{"id":16,"date":"2013-08-28T11:05:52","date_gmt":"2013-08-28T18:05:52","guid":{"rendered":"http:\/\/defectlab.engineering.asu.edu\/?page_id=16"},"modified":"2026-05-11T14:26:30","modified_gmt":"2026-05-11T21:26:30","slug":"publications","status":"publish","type":"page","link":"https:\/\/labs.engineering.asu.edu\/defectlab\/publications\/","title":{"rendered":"Publications"},"content":{"rendered":"<div class=\"uds-hero-sm alignfull has-btn-row \" style=\"margin-bottom:var(--wp--preset--spacing--uds-size-8);\"><div class=\"hero-overlay\"><\/div><img loading=\"lazy\" decoding=\"async\" width=\"1880\" height=\"410\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2016\/08\/defect-lab-header-image-d.jpg\" class=\"hero\" alt=\"\" srcset=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2016\/08\/defect-lab-header-image-d.jpg 1880w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2016\/08\/defect-lab-header-image-d-500x109.jpg 500w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2016\/08\/defect-lab-header-image-d-1500x327.jpg 1500w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2016\/08\/defect-lab-header-image-d-1000x218.jpg 1000w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2016\/08\/defect-lab-header-image-d-1536x335.jpg 1536w\" sizes=\"auto, (max-width: 1880px) 100vw, 1880px\" \/><div class=\"acf-innerblocks-container\">\n\n\n\n<h1 class=\"wp-block-heading has-white-color has-text-color has-link-color wp-elements-acd5bd3cddac072131f0200f213a39e2\">Publications<\/h1>\n\n\n\n<div class=\"wp-block-group content is-layout-constrained wp-block-group-is-layout-constrained\"><\/div>\n\n\n\n<div class=\"wp-block-buttons btn-row is-layout-flex wp-block-buttons-is-layout-flex\"><\/div>\n\n<\/div><\/div>\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-930feb06 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/scholar.google.com\/citations?user=qarevj4AAAAJ&amp;hl=en&amp;oi=ao\"><img loading=\"lazy\" decoding=\"async\" width=\"760\" height=\"402\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Google-Scholar-y-las-ventajas-de-contar-con-esta-importante-herramienta.jpg\" alt=\"\" class=\"wp-image-2587\" style=\"aspect-ratio:1.8906368556831403;width:267px;height:auto\" srcset=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Google-Scholar-y-las-ventajas-de-contar-con-esta-importante-herramienta.jpg 760w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Google-Scholar-y-las-ventajas-de-contar-con-esta-importante-herramienta-500x264.jpg 500w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image alignright size-large is-resized\"><a href=\"https:\/\/orcid.org\/0000-0002-0415-837X\"><img loading=\"lazy\" decoding=\"async\" width=\"1500\" height=\"600\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Orcid-Logo-1500x600.png\" alt=\"\" class=\"wp-image-2588\" style=\"aspect-ratio:2.500066889632107;width:335px;height:auto\" srcset=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Orcid-Logo-1500x600.png 1500w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Orcid-Logo-500x200.png 500w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Orcid-Logo-1000x400.png 1000w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Orcid-Logo-1536x615.png 1536w, https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/03\/Orcid-Logo.png 1772w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">2026<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">176. E.Sacchitella,&nbsp;B.Bogner,&nbsp;S.Polly, et al.,&nbsp;<strong>\u201cDemonstration of GaAs-Based Photovoltaics on Acoustically Spalled Surfaces Grown by MOCVD\u201d<\/strong>&nbsp;<em>Progress in Photovoltaics: Research and Applications (2026): 1\u201314<\/em>,&nbsp;<a href=\"https:\/\/doi.org\/10.1002\/pip.70103\">https:\/\/doi.org\/10.1002\/pip.70103<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2025<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">175. Neumann, A. N.; McMahon, W. E.; Forcade, G. P.; Coll, P. G.; Saenz, T. E.; Collins, S.; Goldsmith, J.; Bertoni, M. I.; Steiner, M. A.; Warren, E. L. <strong>&#8220;In Situ MOVPE Smoothing of Acoustically Spalled GaAs for Substrate Reuse&#8221; <\/strong><em>Journal of Photovoltaics<\/em>, (2025) <a href=\"https:\/\/doi.org\/10.1109\/JPHOTOV.2025.3566754\">https:\/\/doi.org\/10.1109\/JPHOTOV.2025.3566754<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">174. Rasmussen, M. M.; Sempertegui, J. D. Z.; Moser-Mancewicz, N.; Bryan, J. L.; Hjerrild, N. E.; Davis, K. O.; Bertoni, M. I.; Bruckman, L. S.; Martin, I. T. <strong>&#8220;High-Intensity UV Exposure for the Rapid Screening of Silicon Photovoltaic Architectures&#8221; <\/strong><em>Journal of Photovoltaics<\/em>, (2025) <a href=\"https:\/\/doi.org\/10.1109\/JPHOTOV.2025.3611428\">https:\/\/doi.org\/10.1109\/JPHOTOV.2025.3611428<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">173. Leuty, Z. B.; Weigand, W. J.; Ochoa, J.; III, J. V. C.; Bertoni, M. I.; Holman, Z. C. <strong>&#8220;High-Throughput In-line Deposition of Silicon Oxide for Polycrystalline Silicon Passivating Contacts&#8221; <\/strong><em>Journal of Photovoltaics<\/em>, (2025) <a href=\"https:\/\/doi.org\/10.1109\/JPHOTOV.2025.3622321\">https:\/\/doi.org\/10.1109\/JPHOTOV.2025.3622321<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">172. Alberi, K.; Peters, I. M.; Verlinden, P.; Philipps, S.; Bertoni, M.; Bett, A. W. <strong>&#8220;Historical and future learning for the new era of multi-terawatt photovoltaics&#8221; <\/strong><em>Nature Energy<\/em>, (2025) <a href=\"https:\/\/doi.org\/10.1038\/s41560-025-01929-z\">https:\/\/doi.org\/10.1038\/s41560-025-01929-z<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">171. Medvedeva, J.; Bertoni, M. I. <strong>&#8220;Elucidating the Role of Hydrogen at c-In2O3 \/ a-In2O3-x Interface&#8221; <\/strong><em>Physica Status Solidi \u2013 Rapid Research Letters<\/em>, (2025) <a href=\"https:\/\/doi.org\/10.1002\/pssr.202500068\">https:\/\/doi.org\/10.1002\/pssr.202500068<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">170. Neumann, A. N.; Coll, P. G.; Sindermann, A. B.; Polly, S. J.; Hubbard, S. M.; Bathurst, L. J.; Warren, E. L.; Steiner, M. A.; Bertoni, M. I. <strong>&#8220;Solar Cell Performance after Exfoliation Using Sonic Liftoff&#8221; <\/strong><em>Solar RRL<\/em>, (2025) <a href=\"https:\/\/doi.org\/10.1002\/solr.202500049\">https:\/\/doi.org\/10.1002\/solr.202500049<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">169.<img loading=\"lazy\" decoding=\"async\" width=\"37\" height=\"48\" class=\"wp-image-2625\" style=\"width: 37px;\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/04\/Screen-Shot-2026-04-26-at-16.50.10.png\" alt=\"\"><mark style=\"background-color:#FFFFFF\" class=\"has-inline-color has-gray-7-color\"> Rahman, M. H.; Rojsatien, S.; Krasikov, D.; Chan, M. K.; Bertoni, M.; Mannodi-Kanakkithodi, A. <strong>&#8220;First Principles Investigation of Dopants and Defect Complexes in CdSexTe1-x&#8221; <\/strong><em>Solar Energy Materials and Solar Cells<\/em>, Vol 293, 2025, 113857 <a href=\"https:\/\/doi.org\/10.1016\/j.solmat.2025.113857\">https:\/\/doi.org\/10.1016\/j.solmat.2025.113857<\/a><\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">168. Walker, T.; Rojsatien, S.; Mohan-Kumar, N.; Lai, B.; Colegrove, E.; Bertoni, M. <strong>&#8220;Selenium Migration and Local Structure Changes in Cu-doped CdSeTe Solar Cells after Aging&#8221; <\/strong><em>Advanced Electronic Materials<\/em>, Accepted (2025) <a href=\"https:\/\/doi.org\/10.1002\/adfm.202418977\">https:\/\/doi.org\/10.1002\/adfm.202418977<\/a><br><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-930feb06 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<h3 class=\"wp-block-heading\">2024<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">167. Zhang, Y.; Bachu, S.; Ayyagari, S. V. G.; Rezaei, F.; Vences, K. X.; Kaushal, K.; Dunfield, S. P.; Bertoni, M. I.; Fenning, D. P.; Alem, N. <strong>&#8220;Microstructure and Dose Tolerance of Organic-Inorganic Hybrid Perovskite CsxFA1-xPbI3&#8221; <\/strong><em>Microscopy and Microanalysis<\/em>, Volume 30, Issue Supplement 1, ozae044.994, (2024)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">166. Martinez-Szewczyk, M.; DiGregorio, S.; Hildreth, O.; Bertoni, M. <strong>&#8220;Reactive silver inks: a path to solar cells with 82% less silver&#8221; <\/strong><em>Energy &amp; Environmental Science<\/em>, 17, 3218-3227, (2024)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">165. Tonita, E.; Valdivia, C.; Martinez-Szewcyk, M.; Bertoni, M.; Hinzer, K. <strong>&#8220;Quantifying spectral albedo effects on bifacial photovoltaic module measurements and system model predictions&#8221; <\/strong><em>Progress in Photovoltaics Research and Applications<\/em>, 32(7), 468-480 (2024)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">164. McMahon, W. E.; Braun, A. K.; Perna, A. N.; Coll, P. G.; Schulte, K. L.; Boyer, J. T.; Neumann, A. N.; Geisz, J. F.; Warren, E. L.; Ptak, A. J.; Merkle, A. P.; Bertoni, M. I.; Packard, C. E.; Steiner, M. A. <strong>&#8220;In Situ Smoothing of Facets on Spalled GaAs(100) Substrates during OMVPE Growth of III-V Epilayers, Solar Cells, and Other Devices: The Impact of Surface Impurities\/Dopants&#8221; <\/strong><em>Crystal Growth &amp; Design<\/em>, 24, 8, 3218\u20133227 (2024)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">163. Neumann, A. N.; Coll, P. G.; Bertoni, M. I.; Steiner, M. A.; Warren, E. L. <strong>&#8220;Wet Etching of Acoustically Spalled GaAs for Substrate Reuse&#8221; <\/strong><em>Journal of Photovoltaics<\/em>, 14 (2), 281\u2013287, 2024<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-930feb06 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<h3 class=\"wp-block-heading\">2023<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">162. Rojsatien, S.; Walker, T.; Nietzold, T.; Kumar, N. M.; Pothoof, J.; Mannodi-Kanakkithodi, A.; Chan, M. K. Y.; Stuckelberger, M.; Lai, B.; Cai, Z.; Colegrove, E.; Bertoni, M. <strong>&#8220;Copper local structures in Cu-doped CdTe Solar Cells&#8221; <\/strong><em>Chemistry of Materials<\/em>, (2023) <a href=\"https:\/\/doi.org\/10.1021\/acs.chemmater.3c01688\">https:\/\/doi.org\/10.1021\/acs.chemmater.3c01688<\/a>2021-2022<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">161. Schulte, K. L.; Johnston, S. W.; Braun, A. K.; Boyer, J. T.; Neumann, A. E.; McMahon, W. E.; Young, M.; Coll, P.; Bertoni, M. I.; Warren, E. L.; Steiner, M. A. <strong>&#8220;GaAs solar cells grown on acoustically-spalled GaAs substrates with 27% Efficiency&#8221; <\/strong><em>Joule<\/em>, 7(7), 1529-1542, 2023<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">160. Slauch, I.; Gandhi, H.; Kummar, R.; Sidawi, T.; Fenning, D.; Bertoni, M. <strong>&#8220;In-situ determination of moisture- and temperature-driven deflection of an encapsulated Si photovoltaic cell&#8221; <\/strong><em>Solar Energy Materials and Solar Cells<\/em>, 254, 112262, 2023<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">159. Diggs, A.; Vatan, R.; Unruh, D.; Zhao, Z.; Bertoni, M.; Goodnock, S.; Zimanyi, G. <strong>&#8220;Hydrogen-induced degradation dynamics in silicon heterojunction solar cells via machine learning&#8221; <\/strong><em>Communications Materials<\/em>, 4, 24, 2023<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">158. Sidawi, T.; Slauch, I. M.; Meier, R.; Bertoni, M. I.; Fenning, D. P. <strong>&#8220;Moisture Ingress and Distribution in Bifacial Silicon Photovoltaics&#8221; <\/strong><em>IEEE Journal of Photovoltaics<\/em>, 1\u20138, 2023<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">157. DiGregorio, S.; Martinez-Szewczyk, M.; Raikar, S.; Bertoni, M.; Hildreth, O. <strong>&#8220;Investigation of Reactive Silver Ink Formula for Reduced Silver Consumption in Silicon Heterojunction Metallization&#8221; <\/strong><em>ACS Applied Energy Materials<\/em>, 6, 2747\u20132757, 2023<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">156. Ochoa-Bueno, J.; Salvia, V. L.; Stradins, P.; Bertoni, M. <strong>&#8220;Understanding the origin of Tabula Rasa-induced defects in CZ n-type c-Si: The Case of Nitrogen atmosphere&#8221; <\/strong><em>Solar Energy Materials and Solar Cells<\/em>, Volume 252, April 2023, 112159<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">155. Tonita, E.; Valdivia, C.; Martinez-Szewcyk, M.; Bertoni, M.; Hinzer, K. <strong>&#8220;A General Illumination Method to Predict Bifacial Photovoltaic System Performance&#8221; <\/strong><em>Joule<\/em>, 7(1), 5-12, 2023<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">154. Rojsatien; Kanakkithodi, A. K. M.; Walker, T.; Nietzold, T.; Colegrove, E.; Lai, B.; Cai, Z.; Holt, M.; Chan, M. K. Y.; Bertoni, M. I. <strong>&#8220;Quantitative Analysis of Cu XANES spectra using linear combination fitting of binary mixtures simulated by FEFF9&#8221; <\/strong><em>Radiation Physics and Chemistry<\/em>, 202, 110548 (2023)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2021-2022<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:#FFFFFF\" class=\"has-inline-color\">153. Jeffries, Z. Wang, R. Opila, M. I. Bertoni <strong>\u201cTin Sensitization and Silver Activation on Indium Tin Oxide Surfaces\u201d <\/strong><em>Surfaces and Interfaces<\/em>, Volume 588, 30 June 2022, DOI: 10.1016\/j.apsusc.2022.152916<\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">152. Medvedeva, K. Sharma, B. Bhattarai, M. I. Bertoni <strong>\u201cHydrogen Behavior at Crystalline\/Amorphous Interface of Transparent Oxide Semiconductor and Its Effects on Carrier Transport and Crystallization\u201d <\/strong><em>ACS Appl. Mater. Interfaces<\/em>, 14, 34, 39535\u201339547 (2022).2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">151. Walker, T. Nietzold, N. Mohan Kumar, B. Lai, K. Stone, M. E. Stuckelberger, M. I. Bertoni <strong>\u201cDevelopment of an operando characterization stage for multi-modal synchrotron X-ray experiments\u201d <\/strong><em>Rev. Sci. Instruments<\/em>, 93, 065113 (2022).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">150. Martinez-Loran, G. von Gastrow, J. Clenney, F.F. Contreras-Torres, R. Meier, M.I. Bertoni, P. Bandaru, and D.P. Fenning <strong>\u201cA Poisson-Nernst-Planck Model of Ion Transport and Interface Segregation in Metal-Insulator-Semiconductor Structures and Solar Cells\u201d <\/strong><em>Phys. Status Solidi B<\/em>, 259, 2100514 (2022).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">149. Martinez-Loran, G. von Gastrow, J. Clenney, R. Meier, P. Bandaru, M. I. Bertoni, and D. P. Fenning <strong>\u201cFinite Element Simulation of Potential Induced Degradation Kinetics in p-Type Silicon Solar Modules\u201d <\/strong><em>J. Photovoltaics<\/em>, (12), 1, 45-52, 2022.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">148. Rishi E. Kumar, Guillaume von Gastrow, Nicholas Theut, April M. Jeffries, Tala Sidawi, Angel Ha, Flavia DePlachett, Hugo Moctezuma-Andraca, Seth Donaldson, Mariana I. Bertoni, David P. Fenning <strong>\u201cGlass vs Backsheet: Deconvoluting the Role of Moisture in Power Loss in Silicon Photovoltaics with Correlated Imaging during Accelerated Testing\u201d <\/strong><em>IEEE J. Photovoltaics<\/em>, (12),1, 285 \u2013 292, 2022.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">147. Walker, T. Nietzold, N. Mohan-Kumar, C. Ossig, M. Kahnt, F. Wittwer, B. Lai, D. Salomon, M. E. Stuckelberger, E. Colegrove, M. I. Bertoni <strong>\u201cThe Nanoscale Distribution of Copper and its Influence on Charge Collection in CdTe Solar Cells\u201d <\/strong><em>Nano Energy<\/em> (91), 106595, 2022.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">146. Tonita, M. Bertoni, K. Hinzer <strong>\u201cEffect of air mass on carrier losses in bifacial silicon heterojunction solar cells\u201d <\/strong><em>Solar Energy Materials and Solar Cells<\/em>, 230, 111293, 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">145. Unruh, Davis; Meidanshahi, Reza; Hansen, Chase; Manzoor, Salman; Bertoni, Mariana; Goodnick, Stephen; Zimanyi, Gergely <strong>\u201cFrom Femtoseconds to Gigaseconds: The SolDeg Platform for the Performance Degradation Analysis of Silicon Heterojunction Solar Cells\u201d <\/strong><em>ACS Appl. Mater. Interfaces<\/em>, 13, 27, 32424\u201332434, 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">144. Nietzold, N. Valdes, M. Stuckelberger, M. Chiu, T. Walker, A. Jeffries, A. Sinha, L. T. Schelhas, B. Lai, W. Shafarman, M. Bertoni <strong>\u201cThe Role of Cation Ordering on Device Performance in (Ag,Cu)InSe2 Solar Cells with KF Post-Deposition Treatment\u201d <\/strong><em>ACS Applied Energy Materials<\/em>, 4, 1, 233\u2013241, 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">143. Jeffries, T. Nietzold, L. Schelhas, M. Bertoni <strong>\u201cCorrosion of Silver-Based Metallizations in Diluted Acetic Acid\u201d <\/strong><em>Solar Energy Materials and Solar Cells<\/em>, Vol. 223, 110900, 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">142. P. Guimera Coll, E. Warren, S. Polly, S. Hubbard, M. Steiner, M. I. Bertoni <strong>\u201cSonic Lift-off of GaAs-based Solar Cells with Reduced Surface Facets\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">141. R. E. Kumar, G. von Gastrow, N. Theut, A. M. Jeffries, T. Sidawi, A. Ha, F. DePlachett, H. Moctezuma-Andraca, S. Donaldson, M. I. Bertoni, D. P. Fenning <strong>\u201cInfluence of Module Architecture and Humidity on Local Module Degradation\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">140. N Mohan Kumar, T. Walker, T. Nietzold, M. Stuckelberger, E. Colegrove, B. Lai, A Shaik, M. I. Bertoni <strong>\u201cModeling Cross Section Current Collection Cu-doped CdTe using PyCDTS\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">139. Salman Manzoor, Mariana Bertoni <strong>\u201cDegradation of Surface Recombination Velocity at a-Si\/c-Si interface under light and temperature\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">138. I. Slauch, S. Vishwakarma, J. Tracy, W. Gambogi, R. Meier, F. Rahman, J. Hartley, M. Bertoni <strong>\u201cManufacturing Induced Bending Stresses: Glass-Glass vs. Glass-Backsheet\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">137. S. Rojsatien, T. Walker, T. Nietzold, E. Colegrove, B. Lai, M. Stuckelberger, A. Mannodi-Kanakkithodi, J. Pothoof, M.K. Chan, M. I. Bertoni <strong>\u201cUnraveling Cu chemical signature in CdTe by Spectral Fluorescence Mapping and Machine Learning Feature Recognition\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">136. N. Theut, A. Mannodi-Kanakkithodi, A. M. Jeffries, R. E. Kumar, G. Von Gastrow, D. Fenning, M. K. Y. Chan, and M. I. Bertoni <strong>\u201cThe Role of Water on the Interfacial Adhesion in Si Solar Modules\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">135. E. Tonita, C. E. Valdivia, M. I. Bertoni, and K. Hinzer <strong>\u201cThe Role of Spectrum in Encapsulated Bifacial Silicon Heterojunction Solar Cell Carrier Loss\u201d <\/strong><em>proceedings of the 48th IEEE PVSC<\/em>, 2021.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-gray-7-color has-text-color has-link-color wp-elements-1ea2364978e07b4f1e11de6e969b7195\">2020<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">134. Stuckelberger, T. Nietzold, B. West, Y. Luo, X. Li, J. Werner, B. Niesen, C. Ballif, V. Rose, D. Fenning, M. Bertoni <strong>\u201cEffect of X-rays on Perovskite Solar Cells\u201d <\/strong><em>The Journal of Physical Chemistry C<\/em>, 124, 33, 17949\u201317956, 2020.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">133. Husein, J. E. Medvedeva, J. D. Perkins, M. I. Bertoni <strong>\u201cThe Role of Cation Coordination in the Electrical and Optical Properties of Amorphous Transparent Conducting Oxides\u201d <\/strong><em>Chem. Mater.<\/em>, 32, 15, 6444\u20136455, 2020.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">132. von Gastrow, E. Martinez-Loran, J. Scharf, J. Clenney, R. Meier, P. Bandaru, M.I. Bertoni, and D.P. Fenning <strong>\u201cQuantification of Sodium Ion Migration in SiNx by Flatband-Potential Monitoring at Device Operating Temperatures\u201d <\/strong><em>PSS(A)<\/em>, (217), 16, 2000212, 2020.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">131. Stuckelberger, T. Nietzold, B. West, R. Farshchi, D. Poplavskyy, J. Bailey, B. Lai, J. Maser and M. Bertoni <strong>\u201cUnderstanding the activation and annihilation of nanoscopic defects in CIGS solar cells by X-ray microscopy\u201d <\/strong><em>J. Physics Energy<\/em>, vol. 2, pp. 025001, 2020.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">130. J Ochoa, M Bertoni, V LaSalvia, P. Stradins, M. I. Bertoni <strong>\u201cUnderstanding the origin of Tabula Rasa process-induced defects in CZ n-type c-Si\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">129. M Lewis, A Russell, C Valdivia, M. I. Bertoni, K. Hinzer <strong>\u201cImpact of Air Mass on Energy Yield Calculation for Bifacial Silicon Heterojunction Photovoltaic Modules in High-Latitude Conditions\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">128. R Kumar, G von Gastrow, N Theut, M. Bertoni, D. Fenning <strong>\u201cQuantitative Moisture Mapping to Determine Local Impacts on Module Durability\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020 <a href=\"https:\/\/doi.org\/10.1109\/PVSC45281.2020.9300679\">https:\/\/doi.org\/10.1109\/PVSC45281.2020.9300679<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">127. G von Gastrow, E Martinez Loran, J Clenney, M. Bertoni, D. Fenning <strong>\u201cModeling Time to Failure in Potential-Induced Degradation of Silicon Solar Modules based on Quantitative Sodium Kinetics\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">126. N Theut, A Jeffries, R Kumar, D. Fenning, M. Bertoni <strong>\u201cThe Influence of Water Content on the Adhesion Between Solar Module Interfaces\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">125. J Clenney, E Martinez-Loran, G Von Gastrow, D. Fenning, M. Bertoni <strong>\u201cInsights into Na+ diffusion in Silicon solar cells under Operating Conditions\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">124. N Mohan Kumar, A Shaik, T Walker, \u2026, M. I. Bertoni <strong>\u201cMapping Current Collection in Cross Section: The case of Copper doped CdTe Solar Cells\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">123. Niklas Pyrlit, M Stuckelberger, T Nietzold, R Farshchi, M. Bertoni <strong>\u201cImage Registration in Multi-Modal Scanning Microscopy: A Solar Cell Case Study\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">122. T Nietzold, M Stueckelberger, T Walker, M. Bertoni <strong>\u201cInsight Into Metastable Defects in Flexible Cu(In1-x,Gax)Se2 Modules via X-ray Microscopy\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">121. S Rojsatien, T Walker, T Nietzold, M. Bertoni <strong>\u201cCu-Local Structures and Their Relation with Nanoscale Electrical Performance in CdTe\u201d <\/strong><em>Proceedings of the 47th IEEE PVSC<\/em> Vol 1, 2020<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2019<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">120. Meng, K. C. Fisher, L. O. Reinhart, W. Taylor, M. Stuckelberger, Z. C. Holman and M. I. Bertoni <strong>\u201cOptical Characterization of Curved Silicon PV Modules with Dichroic Polymeric Films\u201d <\/strong><em>Solar Energy Materials &amp; Solar Cells<\/em>, (201), 110072, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">119. Calvo-Almazan, A. Ulvestad, E. Colegrove, T. Ablekim, M. V. Holt, M. O. Hill, S. Maddali, L. J. Lauhon, M. I. Bertoni, X. Huang, H. Yan, E. Nazaretski, Y. S. Chu, S. O. Hruskewycz, M. E. Stuckelberger <strong>\u201cStrain mapping of CdTe grains in photovoltaic devices\u201d <\/strong><em>IEEE Journal of Photovoltaics<\/em>, vol. 9, no. 6, pp. 1790-1799, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">118. E. Kumar, G. von Gastrow, J. Leslie, R. Meier, M.I. Bertoni, and D. P. Fenning <strong>\u201cQuantitative Determination of Moisture Content in Modules by Short-Wave Infrared Reflectometry\u201d <\/strong><em>IEEE Journal of Photovoltaics<\/em> PP(99), 1-6, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">117. Ossig, C., Nietzold, T., West, B., Bertoni, M., Falkenberg, G., Schroer, C. G., Stuckelberger, M. E. <strong>\u201cX-ray Beam Induced Current Measurements for Multi-Modal X-Ray Microscopy of Solar Cells\u201d <\/strong><em>J. Vis. Exp.<\/em> (150), e60001, <a href=\"https:\/\/doi.org\/10.3791\/60001\">https:\/\/doi.org\/10.3791\/60001<\/a>, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">116.<img loading=\"lazy\" decoding=\"async\" width=\"37\" height=\"48\" class=\"wp-image-2625\" style=\"width: 37px;\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/04\/Screen-Shot-2026-04-26-at-16.50.10.png\" alt=\"\"> Ulvestad, S. O. Hruszkewycz, M. V. Holt, M. O. Hill, I. Calvo-Almazan, S. Maddali, X. Huang, H. Yan, E. Nazaretski, Y. S. Chu, L. J. Lauhon, N. Rodkey, M. I. Bertoni, and M. E. Stuckelberger <strong>\u201cMultimodal x-ray imaging of grain-level properties and performance in a polycrystalline solar cell\u201d <\/strong><em>J. Synchrotron Rad.<\/em> 26, 1316-1321, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">115. Zhang, L. Ding, M. Boccard, T. U. N\u00e6rland, N. Faleev, S. Bowden, M. Bertoni, C. Honsberg, Z. Holman <strong>\u201cSilicon Nitride Barrier Layers Mitigate Minority-Carrier Lifetime Degradation in Silicon Wafers During Simulated MBE Growth of III-V Layers\u201d <\/strong><em>IEEE Journal of Photovoltaics<\/em>, Vol. 9, no. 2, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">114. Mamidanna, A. Jeffries, M. I. Bertoni, O. Hildreth <strong>\u201cAdhesion of Reactive Silver Inks (RSI) on Indium Tin Oxide (ITO)\u201d <\/strong><em>Journal of Materials Science<\/em> vol. 54, no. 4, pp. 3125\u20133134, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">113. T. Nietzold, M. Stuckelberger, T. Walker, N. Valdes, B. M. West, B. Lai, W. N. Shafarman, M. I. Bertoni <strong>\u201cNano-scale Defect Analysis Through K-Means Clustering of CuInSe2 Solar Cells with Ag and K Incorporation\u201d <\/strong><em>Proceedings of the 46th IEEE PVSC<\/em> Vol 1, 2019<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">112. A. Lewis, E. Tonita, C. Valdivia, R-J Obhi, J. Leslie, K. Hinzer, M. Bertoni <strong>\u201cAngular Dependence of Textured Bifacial Silicon Heterojunction Solar Cells for High Latitudes\u201d <\/strong><em>Proceedings of the 46th IEEE PVSC<\/em> Vol 1, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">111. Sebastian Husein, Julia Medvedeva, John D. Perkins, Mariana I. Bertoni <strong>\u201cAmorphous-to-Crystalline: A Lever for Tuning Electrical Properties in Combinatorially-Sputtered Zinc Tin Oxide\u201d <\/strong><em>Proceedings of the 46th IEEE PVSC<\/em> Vol 1, 2019<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">110. Sebastian Husein, Rebecca Saive, Michelle Jordan, Mariana Bertoni <strong>\u201cPodcasts: An under-utilized form of science communication\u201d <\/strong><em>Proceedings of the 46th IEEE PVSC<\/em> Vol 1, 2019<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">109. Pablo Guimera Coll, Rico Meier, Mariana Bertoni <strong>\u201cUnderstanding the Effect of Stress on Surface Roughening during Silicon Spalling: A Theoretical and Experimental Study\u201d <\/strong><em>Proceedings of the 46th IEEE PVSC<\/em> Vol 1, 2019<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">108. Kathryn Fisher, Xiaodong Meng, Barry Hartweg, Sujyot Mony, Mariana Bertoni, Zachary Holman <strong>\u201cNovel Foil Interconnects for Back-Contact Silicon Solar Cells\u201d <\/strong><em>Proceedings of the 46th IEEE PVSC<\/em> Vol 1, 2019.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">107. Guillaume von Gastrow, Jonathan Scharf, Jacob Clenney, Erick Martinez Loran, Rico Meier, Mariana I. Bertoni, David P. Fenning <strong>\u201cEvaluation Of Sodium Migration In SinX With Capacitance-Voltage Measurements\u201d <\/strong><em>Area 8 \u2013 46th IEEE PVSC, Chicago<\/em>, June 19, 2019<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2018<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">106. B. West, M. Stuckelberger, B. Lai, J. Maser, and M. I. Bertoni <strong>\u201cNanoscale Growth Kinetics of Cu(In,Ga)Se2 Absorbers\u201d <\/strong><em>J. Phys. Chem. C<\/em> 122, 40, 22897-22902, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">105. S. Bernardini, and M. I. Bertoni <strong>\u201cInsights into the Degradation of Amorphous Silicon Passivation Layer for Heterojunction Solar Cells\u201d <\/strong><em>Physica Status Solidi (a)<\/em>, 1800705, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">104.<img loading=\"lazy\" decoding=\"async\" width=\"37\" height=\"48\" class=\"wp-image-2625\" style=\"width: 37px;\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/04\/Screen-Shot-2026-04-26-at-16.50.10.png\" alt=\"\"> S. Husein, M. Stuckelberger, B. West, L. Ding, F. Dauzou, M. Morales-Masis, M. Duchamp, Z. Holman, and M. I. Bertoni <strong>\u201cCarrier scattering mechanisms limiting mobility in hydrogen doped indium oxide\u201d <\/strong><em>Journal of Applied Physics<\/em> 123, 245102, 2018. \u2013 Editor\u2019s Pick<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">103.<img loading=\"lazy\" decoding=\"async\" width=\"37\" height=\"48\" class=\"wp-image-2625\" style=\"width: 37px;\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/04\/Screen-Shot-2026-04-26-at-16.50.10.png\" alt=\"\"> S. Bernardini, T. Naerland, G. Coletti, and M. I. Bertoni <strong>\u201cDefect Parameters Contour Mapping: A Powerful Tool for Lifetime Spectroscopy Data Analysis\u201d <\/strong><em>Physica Status Solidi (b): Basic Solid State Physics<\/em>, Vol 255, 1800082, 2018. \u2013 Editor\u2019s Choice and Cover<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">102. Y. Luo, S. Aharon, M. Stuckelberger, E. Magana, B. Lai, M. I. Bertoni, L. Etgar, and D. Fenning <strong>\u201cThe Relationship Between Chemical Flexibility and Nanoscale Charge Collection in Hybrid Halide Perovskites\u201d <\/strong><em>Advanced Functional Materials<\/em>, Vol. 28, 1706995, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">101. T. Naerland, S. Bernardini, and M. I. Bertoni <strong>\u201cIs It Possible To Unambiguously Assess The Presence Of Two Defects By Temperature And Injection Dependent Lifetime Spectroscopy?\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 8, no. 2, pp. 465 \u2013 472, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">100. N. Stoddard, J. Russell, E.C. Hixson, H. She, A. Krause, F. Wolny, T. Naerland, M. I. Bertoni, L. Sylla, and W. von Ammon <strong>\u201cNeoGrowth Silicon: A New High Purity, Low-Oxygen Crystal Growth Technique For Photovoltaic Substrates\u201d <\/strong><em>Prog. Photovoltaics: Res. Appl<\/em>, vol 26, no. 324-331, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">99. M. I. Bertoni <strong>\u201cAcross Dimensions and Scales: How Imaging and Machine Learning Will Help Design Tomorrows Energy Conversion Devices\u201d <\/strong><em>The National Academies Press<\/em>, Washington, DC, <a href=\"http:\/\/doi.org\/10.17226\/24906\">doi.org\/10.17226\/24906<\/a>, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">98. M. Stuckelberger, T. Nietzold, B. West, R. Farshchi, D. Poplavskyy, J. Bailey, B. Lai, J. Maser, and M. I. Bertoni <strong>\u201cHow Does CIGS Performance Depend on Temperature at the nanoscale?\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 8, no. 1, pp. 278-287, 2018<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">97. X. Meng, M. Stuckelberger, L. Ding, B. West, A. Jeffries, and M. I. Bertoni <strong>\u201cQuantitative Mapping of Deflection and Stress on Encapsulated Silicon Solar Cells\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 8, no. 1, pp. 189-195, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">96. P. Guimera Coll, R. Meier, and M. Bertoni <strong>\u201cDynamics of Crack Propagation during Silicon Spalling\u201d <\/strong><em>Proceedings of the 7th IEEE World Conference on Photovoltaic Energy Conversion, Waikoloa, HI<\/em>, <a href=\"doi:10.1109\/PVSC.2018.8548314\" target=\"_blank\" rel=\"noreferrer noopener\">doi:10.1109\/PVSC.2018.8548314<\/a>, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">95. T. P. Pasanen, H. S. Laine, V. V\u00e4h\u00e4nissi, K. Salo, S. Husein and H. Savin <strong>\u201cImpact of Standard Cleaning on Electrical and Optical Properties of Phosphorus-Doped Black Silicon\u201d <\/strong><em>IEEE Journal of Photovoltaics<\/em>, vol. 8, no. 3, pp. 1-6, <a href=\"doi:10.1109\/JPHOTOV.2018.2806298\">doi:10.1109\/JPHOTOV.2018.2806298<\/a>, 2018.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">94. T. Nietzold, B. M. West, M. Stuckelberger, B. Lai, S. Vogt, M.I. Bertoni <strong>\u201cQuantifying X-Ray Fluorescence Data Using MAPS\u201d <\/strong><em>Journal of Visualized Experiments<\/em>, 132, e56042, <a href=\"doi:10.3791\/56042\">doi:10.3791\/56042<\/a>, 2018.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2017<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">93. P. Guimera Coll, T. Uberg N\u00e6rland, N. Stoddard, M. Stuckelberger, M. Bertoni <strong>\u201cLow temperature spalling of silicon: A crack propagation study\u201d <\/strong><em>Proceedings of the 44th IEEE Photovoltaic Specialist Conference, Washington, D.C.<\/em>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">92. G. N. Hall, M. Stuckelberger, T. Nietzold, J. Hartman, J. Park, J. Werner, B. Niesen, M. L. Cummings, V. Rose, C. Ballif, M. K. Chan, D. P. Fenning, and M. I. Bertoni <strong>\u201cThe Role of Water in the Reversible Optoelectronic Degradation of Hybrid Perovskites at Low Pressure\u201d <\/strong><em>The Journal of Physical Chemistry C<\/em>, 121(46), 25659-25665, <a href=\"doi:10.1021\/acs.jpcc.7b06402\">doi:10.1021\/acs.jpcc.7b06402<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">91. T. Uberg N\u00e6rland, S. Bernardini, N. Stoddard, E. Good, A. Augusto, M.I. Bertoni <strong>\u201cComparison of iron-related recombination centers in boron, gallium, and indium doped silicon analyzed by defect parameter contour mapping\u201d <\/strong><em>Energy Procedia<\/em>, 124, 138-145, <a href=\"doi:10.1016\/j.egypro.2017.09.321\">doi:10.1016\/j.egypro.2017.09.321<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">90. T. Uberg N\u00e6rland, S. Bernardini, H. Haug, S. Grini, L. Vines, N. Stoddard, and M.I. Bertoni <strong>\u201cOn the recombination centers of iron-gallium pairs in Ga-doped silicon\u201d <\/strong><em>Journal of Applied Physics<\/em>, 122, <a href=\"doi:10.1063\/1.5000358\">doi:10.1063\/1.5000358<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">89. G. von Gastrow, E. Calle, P. Ortega, R. Alcubilla, A. Daniil, E.Z. Stutz, A. Fontcuberta i Morral, S. Husein, T. Nietzold, M.I. Bertoni, H. Savin <strong>\u201cMetallized Boron-Doped Black Silicon Emitters For Front-Contact Solar Cells\u201d <\/strong><em>Proceedings of the 44th IEEE Photovoltaic Specialist Conference, Washington, D.C.<\/em>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">88. T. Pasanen, V. V\u00e4h\u00e4nissi, N. Theut, H. Savin <strong>\u201cSurface passivation of black silicon phosphorus emitters with atomic layer deposited SiO2\/Al2O3 stacks\u201d <\/strong><em>Energy Procedia<\/em>, Vol. 124, pp. 307-312, <a href=\"doi:10.1016\/j.egypro.2017.09.304\">doi:10.1016\/j.egypro.2017.09.304<\/a>,  2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">87. G. von Gastrow, P. Ortega, R. Alcubilla, S. Husein, T. Nietzold, M.I. Bertoni, and H. Savin <strong>\u201cRecombination processes in passivated boron-implanted black silicon emitters\u201d <\/strong><em>Journal of Applied Physics<\/em>, <a href=\"doi:10.1063\/1.4983297\">doi:10.1063\/1.4983297<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">86. B.M. West, M. Stuckelberger, T. Nietzold, B. Lai, J. Maser, M.I. Bertoni <strong>\u201cMachine Learning and Correlative Microscopy: How \u2018Big Data\u2019 Techniques Can Benefit Thin Film Solar Cell Characterization\u201d <\/strong><em>Proceedings of the 44th IEEE Photovoltaic Specialist Conference, Washington, D.C.<\/em>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">85. M. Stuckelberger, T. Nietzold, B. West, B. Lai, J. Maser, V. Rose, and M.I. Bertoni <strong>\u201cX-Ray Beam Induced Voltage: A Novel Technique for Electrical Nanocharacterization of Solar Cells\u201d <\/strong><em>Proceedings of the 44th IEEE Photovoltaic Specialist Conference, Washington, D.C.<\/em>, pp. 2863 \u2013 2867, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">84. M. Stuckelberger, T. Nietzold, B. West, R. Farshchi, D. Poplavskyy, J. Bailey, B. Lai, J. Maser, and M.I. Bertoni <strong>\u201cHow Does CIGS Performance Depend on Temperature at the Microscale?\u201d <\/strong><em>Journal of Photovoltaics<\/em>, <a href=\"doi:10.1109\/JPHOTOV.2017.2762584\">doi:10.1109\/JPHOTOV.2017.2762584<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">83. M. Stuckelberger, B. West, T. Nietzold, B. Lai, J. M. Maser, V. Rose, and M. Bertoni <strong>\u201cEngineering solar cells based on correlative X-ray microscopy\u201d <\/strong><em>Journal of Materials Research<\/em> 32(10), 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">82. A. Jeffries, A. Mamidanna, L. Ding, O. Hildreth, and M. I. Bertoni <strong>\u201cLow-temperature drop-on-demand reactive silver inks for solar cell front grid metallization\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 7, no. 1, pp. 37\u201343, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">81. Bradley West, Michael Stuckelberger, Harvey Guthrey, Lei Chen, Barry Lai, Joerg Maser, Volker Rose, W. Shafarman, Mowafak Al-Jassim, and Mariana Bertoni <strong>\u201cGrain engineering: How nanoscale inhomogeneities can control charge collection in solar cells\u201d <\/strong><em>Nano Energy<\/em>, <a href=\"doi:10.1016\/j.nanoen.2016.12.011\">doi:10.1016\/j.nanoen.2016.12.011<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">80. Michael Stuckelberger, R\u00e9mi Biron, Nicolas Wyrsch, Franz-Josef Haug, Christophe Ballif <strong>\u201cReview: Solar cells from hydrogenated amorphous silicon\u201d <\/strong><em>Renewable and Sustainable Energy Reviews<\/em>, <a href=\"doi:10.1016\/j.rser.2016.11.190\">doi:10.1016\/j.rser.2016.11.190<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">79. Michael Stuckelberger, Tara Nietzold, Genevieve N. Hall, Bradley West, J\u00e9r\u00e9mie Werner, Bjoern Niesen, Christophe Ballif, Volker Rose, David P. Fenning, Mariana I. Bertoni <strong>\u201cCharge collection in hybrid perovskite solar cells: Relation to the nanoscale elemental distribution\u201d <\/strong><em>Journal of Photovoltaics<\/em>, <a href=\"doi:10.1109\/JPHOTOV.2016.2633801\">doi:10.1109\/JPHOTOV.2016.2633801<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">78. Simone Bernardini, Tine N\u00e6rland, Adrienne Blum, Gianluca Coletti, Mariana Bertoni <strong>\u201cUnraveling bulk defects in high-quality c-Si material via TIDLS\u201d <\/strong><em>Prog in Photovoltaics Res Appl<\/em>, 25, pp. 209-217, <a href=\"doi:10.1002\/pip.2847\">doi:10.1002\/pip.2847<\/a>, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">77. Bradley West, Michael Stuckelberger, April Jeffries, Srikanth Gangam, Barry Lai, Benjamin Stripe, J\u00f6rg Maser, Volker Rose, Stefan Vogt, and Mariana Bertoni <strong>\u201cX-ray Fluorescence at Nanoscale Resolution for Multicomponent Layered Structures: A Solar Cell Case Study\u201d <\/strong><em>Journal of Synchrotron Radiation<\/em> 24, pp. 288-295, 2017.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">76. Simone Bernardini, Steve Johnston, Bradley West, Tine U. Naerland, Michael Stuckelberger, Barry Lai, and Mariana I. Bertoni <strong>\u201cNano-XRF Analysis of Metal Impurities Distribution at PL Active Grain Boundaries During mc-Silicon Solar Cell Processing\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 7, no. 1, pp.244-249, <a href=\"doi:10.1109\/JPHOTOV.2016.2621340\">doi:10.1109\/JPHOTOV.2016.2621340<\/a>, 2017.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2016<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">75. H.S. Laine, V. V\u00e4h\u00e4nissi, Z. Liu, H. Huang, E. Mag\u00e1\u00f1a, A.E. Morishige, N. Khelifati, S. Husein, B. Lai, M.I. Bertoni, D. Bouhafs, T. Buonassisi, D.P. Fenning, H. Savin <strong>\u201cFinite-vs. infinite-source emitters in silicon photovoltaics: Effect on transition metal gettering\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 678-680, <a href=\"doi:10.1109\/PVSC.2016.7749686\">doi:10.1109\/PVSC.2016.7749686<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">74. Soobin Woo, Mariana Bertoni, Kwangmin Choi, Seungjin Nam, Sergio Castellanos, Douglas Michael Powell and Tonio Buonassisi <strong>\u201cAn insight into dislocation density reduction in multicrystalline silicon\u201d <\/strong><em>Solar Energy Materials and Solar Cells<\/em>, vol 155, pp.88-100, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">73. Laura Ding, Chaomin Zhang, Tine Uberg N\u00e6rland, Nikolai Faleev, Christiana Honsberg and Mariana I. Bertoni <strong>\u201cSilicon Minority Carrier Lifetime Degradation During Molecular Beam Heteroepitaxial III-V Material Growth\u201d <\/strong><em>Energy Procedia<\/em> 92, 617, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">72. Eric Johlin, Ahmed Al-Obeidi, Gizem Nogay, Michael Stuckelberger, Tonio Buonassisi, and Jeffrey C. Grossman <strong>\u201cNanohole Structuring for Improved Performance of Hydrogenated Amorphous Silicon Photovoltaics\u201d <\/strong><em>Applied Materials and Interfaces<\/em>, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">71. Nathan Stoddard, Bianca Gr\u00fcndig-Wendrock, Andreas Krause, Daniel Oriwol, Mariana Bertoni, Tine Uberg Naerland, Ian Witting, Lamine Sylla <strong>\u201cOn the Potential and Limits of Large Area Seeding for Photovoltaic Silicon\u201d <\/strong><em>Journal of Crystal Growth<\/em>, vol 452, pp. 272-275, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">70. Brett Hallam, Malcolm Abbott, Tine N\u00e6rland, and Stuart Wenham <strong>\u201cFast and slow lifetime degradation in boron-doped Czochralski silicon described by a single defect\u201d <\/strong><em>Phys. Status Solidi RRL<\/em>, 1\u20135, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">69. Simone Bernardini, Steve Johnston, Bradley West, Tine U. Naerland, Michael Stuckelberger, Barry Lai, and Mariana I. Bertoni <strong>\u201cNano-XRF Analysis of Metal Impurities Distribution at Grain Boundaries During mc-Silicon Solar Cell Processing\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 2863 \u2013 2867, <a href=\"DOI:10.1109\/PVSC.2016.7750177\">DOI:10.1109\/PVSC.2016.7750177<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">68. Simone Bernardini, Tine U. N\u00e6rland, Gianluca Coletti, Laura Ding, Adrienne L. Blum, and Mariana I. Bertoni <strong>\u201cUnraveling of Bulk and Surface Behavior in High-Quality c-Si Material via TIDLS\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 2863 \u2013 2867, 2016. <a href=\"doi:10.1109\/PVSC.2016.7750177\">doi:10.1109\/PVSC.2016.7750177<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">67. Tine Uberg N\u00e6rland, Simone Bernardini, Halvard Haug, Nathan Stoddard and Mariana Bertoni <strong>\u201cPotential of directionally solidified, mono-crystalline, Ga-doped silicon as a solar cell material and the impact of the FeGa complex\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 0062 \u2013 0067, <a href=\"doi:10.1109\/PVSC.2016.7749409\">doi:10.1109\/PVSC.2016.7749409<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">66. A. Maros, N. Faleev, M. I. Bertoni, C. Honsberg, and R. King <strong>\u201cCarrier localization effects in GaAs1-xSbx\/GaAs heterostructures\u201d <\/strong><em>Journal of Applied Physics<\/em>, vol. 120, no. 183104, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">65. Laura Ding, Chaomin Zhang, Tine Uberg N\u00e6rland, Nikolai Faleev, Christiana Honsberg, Mariana I. Bertoni <strong>\u201cOn the Source of Silicon Minority-Carrier Lifetime Degradation During Molecular Beam Heteroepitaxial Growth of III-V Materials\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 2048 \u2013 2051, <a href=\"doi:10.1109\/PVSC.2016.7749989\">doi:10.1109\/PVSC.2016.7749989<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">64. Bradley West, Michael Stuckelberger, Harvey Guthrey, Lei Chen, Barry Lai, J\u00f6rg Maser, Volker Rose, James J. Dynes, William Shafarman, Mowafak Al-Jassim, Mariana I. Bertoni <strong>\u201cSynchrotron x-ray characterization of alkali elements at grain boundaries in Cu(In,Ga)Se2 solar cells\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp.0031 \u2013 0034, <a href=\"doi:10.1109\/PVSC.2016.7749403\">doi:10.1109\/PVSC.2016.7749403<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">63. Xiaodong Meng, Michael Stuckelberger, Laura Ding, Bradley West, April Jeffries and Mariana Bertoni <strong>\u201cCharacterization of encapsulated solar cells by x-ray topography\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 0111 \u2013 0114, <a href=\"doi:10.1109\/PVSC.2016.7749559\">doi:10.1109\/PVSC.2016.7749559<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">62. A. M. Jeffries, A. Mamidanna, L. Ding, O. Hildreth and M. I. Bertoni <strong>\u201cReactive silver ink as front contacts for high efficiency silicon heterojunction solar cells\u201d <\/strong><em>2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC), Portland, OR<\/em>, pp. 1984-1988. <a href=\"doi:10.1109\/PVSC.2016.7749975\">doi:10.1109\/PVSC.2016.7749975<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">61. Laura Ding, Stephen P. Harvey, Glenn Teeter and Mariana I. Bertoni <strong>\u201cOperando XPS Characterization of Selective Contacts: the Case of Molybdenum Oxide for Crystalline Silicon Heterojunction Solar Cells\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 3543 \u2013 3546, <a href=\"DOI:10.1109\/PVSC.2016.7749803\">DOI:10.1109\/PVSC.2016.7749803<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">60. Michael Stuckelberger, Tara Nietzold, Genevieve N. Hall, Bradley West, J\u00e9r\u00e9mie Werner, Bjoern Niesen, Christophe Ballif, Volker Rose, David P. Fenning, Mariana I Bertoni <strong>\u201cElemental Distribution and Charge Collection at the Nanoscale on Perovskite Solar Cells\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 1191 \u2013 1196, <a href=\"doi:10.1109\/PVSC.2016.7749803\">doi:10.1109\/PVSC.2016.7749803<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">59. Bradley West, Michael Stuckelberger, Robert Lovelett, Barry Lai, Jorg Maser, William Shafarman, Mariana I. Bertoni <strong>\u201cPrecursor Reaction Growth of Cu(In,Ga)(S,Se)2 Films: Unravelling the Mysteries by In-situ X-ray Imaging\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 0530 \u2013 0533, <a href=\"doi:10.1109\/PVSC.2016.7749650\">doi:10.1109\/PVSC.2016.7749650<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">58. Y. Riesen, M. Stuckelberger, F. Haug, C. Ballif, and N. Wyrsch <strong>\u201cTemperature dependence of hydrogenated amorphous silicon solar cell performances\u201d <\/strong><em>Journal of Applied Physics<\/em>, vol. 119, no. 044505, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">57. Y. Luo, S. Gamlien, M. Holt, B. Stripe, V. Rose, Y. Shao-Horn, M. I. Bertoni, L. Etgar, and J. P. Fenning <strong>\u201cSpatially Heterogeneous Chlorine Incorporation in Organic-Inorganic Perovskite Solar Cells\u201d <\/strong><em>Chemistry of Materials<\/em>, vol. 28, no. 18, pp. 6536\u20136542, 2016<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">56. H. S. Laine, V. Vahanissi, Z. Liu, H. Huang, E. Magana, A. E. Morishige, N. Khelifati, S. Husein, B. Lai, M. Bertoni, D. Bouhafs, T. Buonassisi, D. P. Fenning, H. Savin <strong>\u201cFinite- vs. infinite-source emitters in silicon photovoltaics: Effect on transition metal gettering\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 1094 \u2013 1102, <a href=\"doi:10.1109\/JPHOTOV.2016.2576680\">doi:10.1109\/JPHOTOV.2016.2576680<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">55. Y. Luo, S. Gamliel, S. Nijem, S. Aharon, M. Holt, B. Stripe, V. Rose, M. I. Bertoni, L. Etgar, D. P. Fenning <strong>\u201cSpatially heterogeneous chlorine incorporation in organic-inorganic perovskite solar cells\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 0802 \u2013 0803, <a href=\"doi:10.1109\/PVSC.2016.7749715\">doi:10.1109\/PVSC.2016.7749715<\/a>, 2016.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">54. C. Zhang, N. N. Faleev, L. Ding, M. Boccard, M. Bertoni, Z. Holman, R. R. King, C. B. Honsberg <strong>\u201cHetero-emitter GaP\/Si solar cells with high Si bulk lifetime\u201d <\/strong><em>Proceedings of the 43rd IEEE Photovoltaic Specialist Conference, Portland, OR<\/em>, pp. 1950 \u2013 1953, <a href=\"doi:10.1109\/PVSC.2016.7749966\">doi:10.1109\/PVSC.2016.7749966<\/a>, 2016.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2015<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">53. Rupak Chakraborty, Jim Serdy, Bradley West, Michael Stuckelberger, Barry Lai, J\u00f6rg Maser, Mariana. I. Bertoni, Martin L. Culpepper, Tonio. Buonassisi <strong>\u201cDevelopment of an in-situ temperature stage for synchrotron X-ray spectromicroscopy\u201d <\/strong><em>Review of Scientific Instruments<\/em>, vol. 86, no. 113705, 2015.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">52. Michael Stuckelberger, Byoung-Suk Park, Gr\u00e9gory Bugnon, Matthieu Despeisse, Jan-Willem Sch\u00fcttauf, Franz-Josef Haug, and Christophe Ballif <strong>\u201cThe boron tailing myth in hydrogenated amorphous silicon solar cells\u201d <\/strong><em>Applied Physics Letters<\/em>, vol. 107, no. 201112, 2015<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">51. Bradley West, Sebastian Husein, Michael Stuckelberger, Barry Lai, J\u00f6rg Maser, Benjamin Stripe, Volker Rose, Harvey Guthrey, Mowafak Al-Jassim, Mariana Bertoni <strong>\u201cCorrelation between grain composition and charge carrier collection in Cu(In,Ga)Se2 solar cells\u201d <\/strong><em>Proceedings of the 42nd IEEE Photovoltaic Specialist Conference, New Orleans, LA<\/em>, pp. 1-4, <a href=\"doi:10.1109\/PVSC.2015.7356154\">doi:10.1109\/PVSC.2015.7356154<\/a>, 2015.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">50. Michael Stuckelberger, Bradley West, Sebastian Husein, Harvey Guthrey, Mowafak Al-Jassim, Rupak Chakraborty, Tonio Buonassisi, J\u00f6rg M. Maser, Barry Lai, Benjamin Stripe, Volker Rose, Mariana Bertoni <strong>\u201cLatest Developments in the X-Ray Based Characterization of Thin-Film Solar Cells\u201d <\/strong><em>Proceedings of the 42nd IEEE Photovoltaic Specialist Conference, New Orleans, LA<\/em>, pp. 1-6, <a href=\"doi:10.1109\/PVSC.2015.7355592\">doi:10.1109\/PVSC.2015.7355592<\/a>, 2015.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">49. April Jeffries, Avinash Mamidanna, Jacob Clenney, Laura Ding, Owen Hildreth, Mariana Bertoni <strong>\u201cInnovative Methods for Low-Temperature Contact Formation for Photovoltaic Applications\u201d <\/strong><em>Proceedings of the 42nd IEEE Photovoltaic Specialist Conference, New Orleans, LA<\/em>, pp. 1-5, <a href=\"doi:10.1109\/PVSC.2015.7355878\">doi:10.1109\/PVSC.2015.7355878<\/a>, 2015.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">48. Bin Chen, Hasan Sahin, Aslihan Suslu, Laura Ding, Mariana I. Bertoni, F. M. Peeters, and Sefaattin Tongay <strong>\u201cEnvironmental Changes in MoTe2 Excitonic Dynamics by Defects-Activated Molecular Interaction\u201d <\/strong><em>ACS Nano<\/em>, vol. 9, no. 5, pp. 5326-5332, 2015<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">47. R. P. S. M. Lobo, N. Bontemps, M. I. Bertoni, T. O. Mason, K. R. Poeppelmeier and A. J. Freeman <strong>\u201cOptical Conductivity of Mayenite: From Insulator to Metal\u201d <\/strong><em>Journal of Physical Chemistry C<\/em>, vol. 119, pp. 8849-8856, 2015.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">46. M. Boccard, L. Ding, P. Koswatta, M. Bertoni, Z. Holman <strong>\u201cEvaluation of metal oxides prepared by reactive sputtering as carrier-selective contacts for crystalline silicon solar cells\u201d <\/strong><em>Proceedings of the 42nd IEEE Photovoltaic Specialist Conference, New Orleans, LA<\/em>, pp. 1 \u2013 3, 2015. <a href=\"doi:10.1109\/PVSC.2015.7356167\">doi:10.1109\/PVSC.2015.7356167<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">45. A. Maros, S. Gangam, Y. Fang, J. Smith, D. Vasileska, S. Goodnick, M. I. Bertoni, C. B. Honsberg <strong>\u201cHigh temperature characterization of GaAs single junction solar cells\u201d <\/strong><em>Proceedings of the 42nd IEEE Photovoltaic Specialist Conference, New Orleans, LA<\/em>, <a href=\"doi:10.1109\/PVSC.2015.7356338\">doi:10.1109\/PVSC.2015.7356338<\/a>, 2015.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2014<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">44. B. West, H. Guthrey, L. Chen, A. Jeffries, S. Bernardini, B. Lai, J. Maser, W. Shafarman, M. Al-Jassim, and M. I. Bertoni <strong>\u201cElectrical and compositional characterization of gallium grading in Cu(In,Ga)Se2 solar cells\u201d <\/strong><em>Proceedings of the 40th IEEE Photovoltaic Specialist Conference, Denver, CO<\/em>, pp. 1726-1728, 2014.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">43. J. J. Williams, A. M. Jeffries, L. Ding, S. Gangam, K. Ghosh, T. L. Williamson, M. I. Bertoni, C. B. Honsberg <strong>\u201cStructural and optical investigations of GaN-Si interface for a heterojunction solar cell\u201d <\/strong><em>Proceedings of the 40th IEEE Photovoltaic Specialist Conference, Denver, CO<\/em>, pp. 0841-0843, <a href=\"doi:10.1109\/PVSC.2014.6925046\">doi:10.1109\/PVSC.2014.6925046<\/a>, 2014.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">42. L. Ding, M. Boccard, J. Williams, S. Jeffries, A. Gangam, K. Ghosh, C. Honsberg, S. Bowden, Z. Holman, H. Atwater, T. Buonassisi, S. Bremner, M. Green, C. Ballif, and M. I. Bertoni <strong>\u201cThin silicon solar cells: A path to 35% Shockley-Queisser limits, a doe funded FPACE II project\u201d <\/strong><em>Proceedings of the 40th IEEE Photovoltaic Specialist Conference, Denver, CO<\/em>, pp. 2464-2470, 2014.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">41. S. Bernardini, A.L. Blum, and M. I. Bertoni <strong>\u201cEvaluation of passivation layers via temperature-dependent lifetime measurements\u201d <\/strong><em>Proceedings of the 40th IEEE Photovoltaic Specialist Conference, Denver, CO<\/em>, pp. 1206-1210, 2014<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">40. M. I. Bertoni, S. Bernardini, S. Johnston, M. Al-Jassim, and B. Lai <strong>\u201cCorrelating defect band luminesce to elemental distribution by X-ray fluorescence\u201d <\/strong><em>Proceedings of the 40th IEEE Photovoltaic Specialist Conference, Denver, CO<\/em>, pp. 3470-3472, 2014.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">39. D.P. Fenning, A.S. Zuschlag, A. Frey, J. Hofstetter, M. I. Bertoni, G. Hahn, and T. Buonassisi <strong>\u201cInvestigation of lifetime-limiting defects after high-temperature phosphorus diffusion in silicon solar cell materials\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 4, no. 3, pp. 866-873, 2014.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2013-2012<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">38. A. Jeffries, S. Bowden, C. Honsberg and M. Bertoni <strong>\u201cSensitivity analysis of materials availability for terawatt PV deployment\u201d <\/strong><em>2013 IEEE 39th Photovoltaic Specialists Conference (PVSC), Tampa, FL<\/em>, pp. 3353-3356. <a href=\"doi:10.1109\/PVSC.2013.6745169\">doi:10.1109\/PVSC.2013.6745169<\/a>, 2013.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">37. S. Gangam, D.P. Fenning, A. Jeffries, S. Hudelson, B. Newman, M.A. Marcus, S. Fakro, B. Lai, J. Maser, T. Buonassisi, and M. I. Bertoni <strong>\u201cIn-situ stage development for high-temperature X-ray nanocharacterization of defects in solar cells\u201d <\/strong><em>Proceedings of the 39th IEEE Photovoltaic Specialist Conference, Tampa, FL<\/em>, pp. 1394-1395, 2013<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">36. D.P. Fenning, B. Newman, M. I. Bertoni, S. Hudelson, S. Bernardis, M. Marcus, S. Fakro, and T. Buonassisi <strong>\u201cLocal melting in silicon driven by retrograde solubility\u201d <\/strong><em>Acta Materialia<\/em>, vol. 61, no. 12, pp. 4320\u20134328, 2013.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">35. D.P. Fenning, A.S. Zuschlag, B. Lai, M. I. Bertoni, G. Hahn, and T. Buonassisi <strong>\u201cImproved iron gettering of contaminated multicrystalline silicon by high-temperature phosphorus diffusion\u201d <\/strong><em>J. Applied Physics<\/em>, vol. 113, no. 214504, 2013.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">34. D.P. Fenning, J. Hofstetter, M. I. Bertoni, G. Coletti, B. Lai, C. Canizo, and T. Buonassisi <strong>\u201cPrecipitated iron: A limit on gettering efficacy in multicrystalline silicon\u201d <\/strong><em>J. Applied Physics<\/em>, vol. 113, pp. 044521, 2013.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">33. H-J Choi, M. I. Bertoni, J. Hofstetter, D.P. Fenning, S. Castellanos, D.M. Powell, and T. Buonassisi <strong>\u201cDislocation density reduction during impurity gettering in multicrystalline silicon\u201d <\/strong><em>Journal of Photovoltaics<\/em>, vol. 3, no. 1, pp. 189\u2013198, 2013.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">32. E. Johlin, S. Castro-Galnares, A. Abdallah, N. Tabet, M. I. Bertoni, T. Asafa, J.C. Grossman, S. Sayed, and T. Buonassisi <strong>\u201cStructural origins of intrinsic stress in amorphous silicon thin films\u201d <\/strong><em>Phys. Rev. B<\/em>, vol. 85, pp. 075202, 2012.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">31. S. Bernardis, B. Newman, M. I. Bertoni, M. di Sabatino, S. Fakro, R. Larsen, and T. Buonassisi <strong>\u201cSynchrotron-based microprobe investigation of impurities in raw quartz-bearing and carbon-bearing feedstock materials for photovoltaic applications\u201d <\/strong><em>Prog. in Photovoltaics<\/em>, vol. 20, no. 1, pp. 217\u2013225, 2012.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">30. M. I. Bertoni, D. Fenning, G. Sarau, M. Rinio, V. Rose, Maser J., and T. Buonassisi <strong>\u201cNanoprobe-xrf and micro-raman studies of metal impurity decoration around dislocations\u201d <\/strong><em>Proceedings of the 38th IEEE Photovoltaic Specialist Conference, Austin, TX<\/em>, pp. 001613-001616, <a href=\"DOI:10.1109\/PVSC.2012.6317904\">DOI:10.1109\/PVSC.2012.6317904<\/a>, 2012.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2011-2010<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">29. M. I. Bertoni, D. Fenning, M. Rinio, M. Holt, V. Rose, J. Maser, and T. Buonassisi <strong>\u201cNanoprobe X-ray fluorescence characterization of intragranular defects in large-area solar cells\u201d <\/strong><em>Energy &amp; Environmental Science<\/em>, vol. 4, no. 10, pp. 4252 \u2013 4257, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">28. K. Hartman, J.L. Johnson, M. I. Bertoni, D. Recht, M.J. Aziz, M.A. Scarpulla, and T. Buonassisi <strong>\u201cSns thin-films by rf sputtering at room temperature\u201d <\/strong><em>Thin Solid Films<\/em>, vol. 519, pp. 7421\u20137424, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">27. D.P. Fenning, J. Hofstetter, M. I. Bertoni, S. Hudelson, M. Rinio, B. Lai, J-F. Lelivre, C. Canizo, and Buonassisi T. <strong>\u201cIron distribution in silicon after solar cell processing: Synchrotron analysis and predictive modeling\u201d <\/strong><em>App. Phys. Lett.<\/em>, vol. 98, no. 16, pp. 162103, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">26. V. Ganapati, D.P. Fenning, M. I. Bertoni, C.E. Kendrick, A.E. Fecych, J.M. Redwing, and T. Buonassisi <strong>\u201cSeeding of silicon wire growth by out-diffused metal precipitates\u201d <\/strong><em>Small<\/em>, vol. 7, no. 5, pp. 563\u2013567, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">25. J. Hofstetter, D.P. Fenning, M. I. Bertoni, J-F. Lelivre, C. Canizo, and Buonassisi T. <strong>\u201cImpurity-to-eficiency simulator: Predictive simulation of silicon solar cell performance based on iron content and distribution\u201d <\/strong><em>Prog. in Photovoltaics<\/em>, vol. 19, no. 4, pp. 487\u2013497, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">24. M. I. Bertoni, S. Hudelson, B. Newman, S. Bernardis, D. Fenning, H. Dekkers, E. Cornagliotti, A. Zuschlag, G. Hahn, G. Coletti, B. Lai, and T. Buonassisi <strong>\u201cInfluence of defect type on hydrogen passivation efficacy in multicrystalline silicon solar cells\u201d <\/strong><em>Prog. in Photovoltaics<\/em>, vol. 19, no. 2, pp. 187\u2013191, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">23. M. I. Bertoni, D. Powell, M. Vogl, S. Castellanos, A. Fecych, and T. Buonassisi <strong>\u201cStress-enhanced dislocation density reduction in multicrystalline silicon\u201d <\/strong><em>Phys. Status Solidi RRL<\/em>, vol. 5, no. 1, pp. 28\u201330, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">22. E. Johlin, S. Castro-Galnares, A. Abdallah, N. Tabet, M. I. Bertoni, T. Asafa, J.C. Grossman, S. Sayed, and T. Buonassisi <strong>\u201cStress engineering in amorphous silicon thin films\u201d <\/strong><em>Proceedings of the 37th IEEE Photovoltaic Specialist Conference, Seattle, WA<\/em>, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">21. M. I. Bertoni, D. Fenning, V. Rose, M. Holt, J. Maser, and T. Buonassisi <strong>\u201cSynchrotron-based characterization of solar cell nanodefects\u201d <\/strong><em>Proceedings of the 37th IEEE Photovoltaic Specialist Conference, Seattle, WA<\/em>, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">20. S. Langkau, G. Wagner, M. I. Bertoni, T. Buonassisi, and G. Kloess <strong>\u201cIncorporation of Fe into NiSi2 precipitates\u201d <\/strong><em>Energy Procedia<\/em>, vol. 3, pp. 27\u201334, 2011.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">19. S. Hudelson, S. Bernardis, B. Newman, D. Fenning, M. I. Bertoni, M. Marcus, S. C. Fakro, B. Lai, and T. Buonassisi <strong>\u201cRetrograde melting and internal liquid gettering in silicon\u201d <\/strong><em>Advanced Materials<\/em>, vol. 22, no. 35, pp. 3948\u20133953, 2010.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">18. J. Tsuwi, R. Berger, G. Labat, G. Couderc, N-R. Behrnd, P. Ottiger, F. Cucinotta, K. Schurmann, M. I. Bertoni, L. Viani, J. Gierschner, J Cornil, A. Prodi-Schwab, L. De Cola, M. Wubbenhorst, and J. Hulliger <strong>\u201cAlignment and relaxation dynamics of dye molecules in host-guest inclusion compounds as probed by dielectric spectroscopy\u201d <\/strong><em>J. Phys. Chem. A<\/em>, vol. 114, pp. 6956\u20136963, 2010.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">17. M. I. Bertoni, C. Colin, and T. Buonassisi <strong>\u201cDislocation engineering in multicrystalline silicon\u201d <\/strong><em>Solid State Phenomena<\/em>, vol. 156-158, pp. 11\u201318, 2010.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">16. G. Labat, N. Behrnd, G. Couderc, M. Bonin, J. Tsuwi, R. Berger, M. I. Bertoni, A. Prodi-Schwab, and J. Hulliger <strong>\u201cPolymorphism, polar morphology and absolute structure determination of 4-iodo-4-nitrobiphenyl (INBP)\u201d <\/strong><em>CrystEngComm<\/em>, vol. 12, pp. 1252\u20131262, 2010.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">15. M. I. Bertoni, S. Hudelson, B. Newman, S. Bernardis, D. Fenning, H. Dekkers, E. Cornagliotti, A. Zuschlag, G. Hahn, G. Coletti, B. Lai, and T Buonassisi <strong>\u201cImpact of defect type on hydrogen passivation effectiveness in multicrystalline silicon solar cells\u201d <\/strong><em>Proceedings of the 36th IEEE Photovoltaic Specialist Conference, Honolulu, HI<\/em>, 2010.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">14. S. Castellanos, M. I. Bertoni, D. Powell, M. Vogl, A. Fecych, and T. Buonassisi <strong>\u201cStress and temperature coupling effects on dislocation density reduction in multicrystalline silicon\u201d <\/strong><em>Proceedings of the 36th IEEE Photovoltaic Specialist Conference, Honolulu, HI<\/em>, 2010.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">13. D.P. Fenning, J. Hofstetter, M. I. Bertoni, S. Hudelson, M. Rinio, B. Lai, J-F. Lelivre, C. Canizo, and Buonassisi T. <strong>\u201cSynchrotron-based microanalysis of iron distribution after thermal processing and predictive modeling of resulting solar cell efficiency\u201d <\/strong><em>Proceedings of the 36th IEEE Photovoltaic Specialist Conference, Honolulu, HI<\/em>, 2010.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2009 and before<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">12. Y. Seog Lee, M. I. Bertoni, M.K. Chan, G. Ceder, and T. Buonassisi <strong>\u201cEarth abundant materials for high efficiency heterojunction thin film solar cells\u201d <\/strong><em>Proceedings of the 35th IEEE Photovoltaic Specialist Conference<\/em>, no. 978-1-4244-2905-9, pp. 2375\u20132377, 2009.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">11. E. Stampler, W.C. Sheets, M. I. Bertoni, W. Prellier, T.O. Mason, and K.R. Poeppelmeier <strong>\u201cTemperature driven reactant solubilization synthesis of BiCuOSe\u201d <\/strong><em>Inorganic Chemistry<\/em>, vol. 47, no. 21, pp. 10009\u201310016, 2008.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10. K. Hartman, M. I. Bertoni, and T. Buonassisi <strong>\u201cDislocation density reduction in multicrystalline silicon solar cell material by high temperature annealing\u201d <\/strong><em>App. Phys. Let.<\/em>, vol. 93, no. 12, pp. 2108, 2008.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">9. W.C. Sheets, E.S. Stampler, M. I. Bertoni, A. Saito, M. Sasaki, T. J. Marks, T.O. Mason, and K.R. Poeppelmeier <strong>\u201cSilver delafossite oxides\u201d <\/strong><em>Inorg. Chem.<\/em>, vol. 47, no. 7, pp. 2696\u20132705, 2007.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8. M. I. Bertoni, J. E. Medvedeva, Y. Wang, A. J. Freeman, K. R. Poeppelmeier, and T. O. Mason <strong>\u201cEnhanced electronic conductivity in a si-substituted calcium aluminate\u201d <\/strong><em>Journal of Applied Physics<\/em>, vol. 102, pp. 113704, 2007.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7. M. I. Bertoni, N. Kidner, T. Albrecht, Poeppelmeier K., and T. Mason <strong>\u201cElectrical and optical characterization of Ag2V4O11 and Ag4V2O6F2\u201d <\/strong><em>Journal of Electroceramics<\/em>, vol. 18, pp. 189\u2013195, 2007.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6.<img loading=\"lazy\" decoding=\"async\" width=\"37\" height=\"48\" class=\"wp-image-2625\" style=\"width: 37px;\" src=\"https:\/\/labs.engineering.asu.edu\/defectlab\/wp-content\/uploads\/sites\/177\/2026\/04\/Screen-Shot-2026-04-26-at-16.50.10.png\" alt=\"\"> M. I. Bertoni, B. Ingram, T. Mason, K. Seo, J. Lee, and J. Kim <strong>\u201cSynthesis and electrical characterization of the polymorphic indium tin oxide nanocrystalline powders\u201d <\/strong><em>Journal of the American Ceramic Society<\/em>, vol. 89, no. 11, pp. 3431\u20133436, 2006.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. M. I. Bertoni, T. O. Mason, J. E. Medvedeva, A. J. Freeman, K. R. Poeppelmeier, and B. Delley <strong>\u201cTunable conductivity and conduction mechanism in an ultraviolet light activated electronic conductor\u201d <\/strong><em>Journal of Applied Physics<\/em>, vol. 97, no. 10, pp. 103713, 2005.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. B. Ingram, M. I. Bertoni, K. Poeppelmeier, and T. Mason <strong>\u201cPoint defects and transport mechanisms in transparent conducting oxides of intermediate conductivity\u201d <\/strong><em>Thin Solid Films<\/em>, vol. 486, pp. 86\u201393, 2005.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. J. E. Medvedeva, A. J. Freeman, M. I. Bertoni, and T. O. Mason <strong>\u201cElectronic structure and light-induced conductivity of a transparent refractory oxide\u201d <\/strong><em>Physical Review Letters<\/em>, vol. 93, no. 1, pp. 016408, 2004.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. B. Ingram, G. Gonzalez, D. Kammler, M. I. Bertoni., and T. Mason <strong>\u201cChemical and structural factors governing transparent conductivity in oxides\u201d <\/strong><em>Journal of Electroceramics<\/em>, vol. 13, pp. 167\u2013175, 2004.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. W. Kriven, B. Rosczyk, M. I. Bertoni, and T. Mason <strong>\u201cSynthesis of mixed conducting oxides by an organic steric entrapment method\u201d <\/strong><em>Ceramic Engineering and Science Proceedings<\/em>, vol. 24, no. 3, pp. 287\u2013292, 2003.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p class=\"mb-2\">2026 176. E.Sacchitella,&nbsp;B.Bogner,&nbsp;S.Polly, et al.,&nbsp;\u201cDemonstration of GaAs-Based Photovoltaics on Acoustically Spalled Surfaces Grown by MOCVD\u201d&nbsp;Progress in Photovoltaics: Research and Applications (2026): 1\u201314,&nbsp;https:\/\/doi.org\/10.1002\/pip.70103. 2025 175. Neumann, A. N.; McMahon, W. E.; Forcade, G. P.; Coll, P. G.; Saenz, T. E.; Collins, S.; Goldsmith, J.; Bertoni, M. I.; Steiner, M. A.; Warren, E. 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