Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.number | 1 | - |
dc.citation.startPage | 100715 | - |
dc.citation.title | CELL REPORTS PHYSICAL SCIENCE | - |
dc.citation.volume | 3 | - |
dc.contributor.author | Park, Jeonghwan | - |
dc.contributor.author | Lee, Kangmin | - |
dc.contributor.author | Seo, Kwanyong | - |
dc.date.accessioned | 2023-12-21T14:42:01Z | - |
dc.date.available | 2023-12-21T14:42:01Z | - |
dc.date.created | 2022-02-03 | - |
dc.date.issued | 2022-01 | - |
dc.description.abstract | Forming light-transmitting structures on c-Si photovoltaics to transmit visible light without wavelength dependency is a promising strategy to realize neutral-color transparent c-Si photovoltaics (c Si TPVs). However, dry etching, which is used to form a light-transmitting structure on c-Si, inevitably causes nanoscale surface damages such as scallops and plasma-induced damage in c-Si. This aggravates carrier recombination, which decreases power conversion efficiency (PCE) of c-Si TPVs. Here, we propose an effective chemical treatment method for removing nanoscale surface damage from c-Si microholes. A large neutral-color c-Si TPV after the chemical treatment exhibits a high PCE of 14.5% at a transmittance of 20%. The chemical treatment also enables systematic control of the hole size (167 nm/s), and, thus, the transmittance is easily tuned from 10% to 70%. The proposed chemical treatment satisfies the three development factors of (1) high PCE, (2) opportunity for scale up, and (3) facile light transmittance tuning of c-Si TPVs. | - |
dc.identifier.bibliographicCitation | CELL REPORTS PHYSICAL SCIENCE, v.3, no.1, pp.100715 | - |
dc.identifier.doi | 10.1016/j.xcrp.2021.100715 | - |
dc.identifier.issn | 2666-3864 | - |
dc.identifier.scopusid | 2-s2.0-85122945080 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/57179 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S2666386421004458?via%3Dihub | - |
dc.identifier.wosid | 000745651900009 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER | - |
dc.title | 25-cm(2) glass-like transparent crystalline silicon solar cells with an efficiency of 14.5% | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Energy & Fuels; Materials Science, Multidisciplinary; Physics, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Energy & Fuels; Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | RECOMBINATION | - |
dc.subject.keywordPlus | PASSIVATION | - |
dc.subject.keywordPlus | CONTACTS | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.