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dc.contributor.authorZhang, Simon M.F.
dc.contributor.authorSeif, Johannes P.
dc.contributor.authorAbbott, Malcolm D.
dc.contributor.authorLe, Anh Huy Tuan
dc.contributor.authorAllen, Thomas
dc.contributor.authorPerez-Wurfl, Ivan
dc.contributor.authorHameiri, Ziv
dc.date.accessioned2022-04-24T06:10:43Z
dc.date.available2022-04-24T06:10:43Z
dc.date.issued2022-04-12
dc.identifier.citationZhang, S. M. F., Seif, J. P., Abbott, M. D., Le, A. H. T., Allen, T. G., Perez-Wurfl, I., & Hameiri, Z. (2022). Illumination-dependent temperature coefficients of the electrical parameters of modern silicon solar cell architectures. Nano Energy, 98, 107221. https://doi.org/10.1016/j.nanoen.2022.107221
dc.identifier.issn2211-2855
dc.identifier.doi10.1016/j.nanoen.2022.107221
dc.identifier.urihttp://hdl.handle.net/10754/676446
dc.description.abstractPhotovoltaic devices operate under a wide range of temperature and illumination conditions. While the temperature coefficients (TC) of crystalline silicon solar cells have been well-studied, there have been only a few investigations regarding the effect of illumination on TCs. In this study, the TCs of the main electrical parameters of various silicon solar cell technologies are first determined. The illumination spectrum dependence of the TC of the short-circuit current and the illumination intensity dependence of the TC of the open-circuit voltage are then investigated. For the latter investigation, a custom-designed temperature-dependent Suns-VOC system is used. It is found that: (1) the TC of the short-circuit current measured using an A-rated spectrum may differ from the TC measured using the AM1.5G spectrum by up to 30%, (2) the TC of the open-circuit voltage of all technologies at 0.001 suns approximately doubles compared to at one-sun, and (3) silicon heterojunction cells seem to have the overall best TC performance at medium to high intensities
dc.description.sponsorshipThe authors thank Syed Nazmus Sakib (UNSW) for help with the WaveLabs measurements and Dr. Nino Borojevic (UNSW) for help with the LOANA measurements. The authors also thank Dr. Christopher Fell (CSIRO), Dr. Blagovest Mihaylov (CSIRO), Dr. Christos Monokroussos (TUV Rhineland), and Prof. Martin Green (UNSW) for valuable discussions. Special thanks to Dr. Ron Sinton and his team at Sinton Instruments for building the custom-designed Suns-VOC(T) system used in this study. This work was supported by the Australian Government through Australian Renewable Energy Agency [ARENA; project 2017/RND001]. The views expressed herein are not necessarily the views of the Australian Government, and the Australian Government does not accept responsibility for any information or advice contained herein. Simon M. F. Zhang was supported by an Australian Government Research Training Program Scholarship
dc.publisherElsevier BV
dc.relation.urlhttps://linkinghub.elsevier.com/retrieve/pii/S2211285522003020
dc.rightsNOTICE: this is the author’s version of a work that was accepted for publication in Nano Energy. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Nano Energy, [98, , (2022-04-12)] DOI: 10.1016/j.nanoen.2022.107221 . © 2022. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleIllumination-dependent temperature coefficients of the electrical parameters of modern silicon solar cell architectures
dc.typeArticle
dc.contributor.departmentKing Abdullah University of Science and Technology, Thuwal 23955–6900, Saudi Arabia
dc.contributor.departmentKAUST Solar Center (KSC)
dc.identifier.journalNano Energy
dc.rights.embargodate2024-04-12
dc.eprint.versionPost-print
dc.contributor.institutionUniversity of New South Wales, Sydney, NSW 2052, Australia
dc.identifier.volume98
dc.identifier.pages107221
kaust.personAllen, Thomas
dc.identifier.eid2-s2.0-85128231244


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