Reconsideration of the gallium nitride: Dual functionality as an electron transporter and transparent conductor for recyclable polymer solar cell substrate applications
DC Field | Value | Language |
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dc.contributor.author | Lee, Kwang Jae | - |
dc.contributor.author | Yoon, Sang Eun | - |
dc.contributor.author | Jeon, Gyeong G. | - |
dc.contributor.author | Jung, Sung Hoon | - |
dc.contributor.author | Jung, Tae Hoon | - |
dc.contributor.author | Cho, Namchul | - |
dc.contributor.author | Yun, Jae Sung | - |
dc.contributor.author | Kim, Jincheol | - |
dc.contributor.author | Ho-Baillie, Anita W. Y. | - |
dc.contributor.author | Baek, Jong Hyeob | - |
dc.contributor.author | Song, Myungkwan | - |
dc.contributor.author | Kim, Jong H. | - |
dc.date.accessioned | 2021-08-11T09:24:14Z | - |
dc.date.available | 2021-08-11T09:24:14Z | - |
dc.date.issued | 2019-09-15 | - |
dc.identifier.issn | 0927-0248 | - |
dc.identifier.issn | 1879-3398 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/4207 | - |
dc.description.abstract | Herein, we report the dual functionality of a single n-type gallium nitride (n-GaN) layer as an electron transporter and transparent conductor, which has applications in reusable organic solar cells. After silicon doping with an optimized electron concentration, thin-film layer of GaN showed exceptional electrical properties including charge carrier mobility of 161 cm(2) V(-1)s(-1), electrical conductivity of 1.4x10(6) S cm(-1), and sheet resistance of 11.1 Omega cm(-2). Organic solar cells based on n-GaN exhibited power conversion efficiency comparable to those based on a conventional ITO/ZnO bilayered cathode. Furthermore, the n-GaN substrates exhibited reusability; due to excellent chemical stability of n-GaN, the reconstructed organic solar cells maintained their initial performance after the substrates were recycled. We suggest a new type of reusable n-GaN cathode layer featuring an integrated electron transporting layer and transparent electrode. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier BV | - |
dc.title | Reconsideration of the gallium nitride: Dual functionality as an electron transporter and transparent conductor for recyclable polymer solar cell substrate applications | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1016/j.solmat.2019.109971 | - |
dc.identifier.scopusid | 2-s2.0-85066241345 | - |
dc.identifier.wosid | 000483633400048 | - |
dc.identifier.bibliographicCitation | Solar Energy Materials and Solar Cells, v.200 | - |
dc.citation.title | Solar Energy Materials and Solar Cells | - |
dc.citation.volume | 200 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | INDIUM-TIN-OXIDE | - |
dc.subject.keywordPlus | EFFICIENCY ENHANCEMENT | - |
dc.subject.keywordPlus | HIGHLY EFFICIENT | - |
dc.subject.keywordPlus | GAN | - |
dc.subject.keywordPlus | ZNO | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | SAPPHIRE | - |
dc.subject.keywordPlus | NETWORK | - |
dc.subject.keywordPlus | CATHODE | - |
dc.subject.keywordAuthor | Gallium nitride | - |
dc.subject.keywordAuthor | Charge transport layer | - |
dc.subject.keywordAuthor | Transparent electrode | - |
dc.subject.keywordAuthor | Doping | - |
dc.subject.keywordAuthor | Recyclable substrate | - |
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