Innovating Process in Heterojunction Back Contact Silicon Solar Cells Using Shadow Metal Masks
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Youngseok | - |
dc.contributor.author | Oh, Donghyun | - |
dc.contributor.author | Park, Hyeong Gi | - |
dc.contributor.author | Yi, Junsin | - |
dc.date.accessioned | 2024-05-19T23:30:47Z | - |
dc.date.available | 2024-05-19T23:30:47Z | - |
dc.date.issued | 2024-04-30 | - |
dc.identifier.issn | 1229-7607 | - |
dc.identifier.issn | 2092-7592 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/skku/handle/2021.sw.skku/110832 | - |
dc.description.abstract | We present a very simple process to fabricate silicon heterojunction back contact (HBC) solar cell. This process can easily form a backside structure using in situ masks without particular patterning process. Based on our silicon heterojunction (SHJ) solar cell process conditions, we optimize the process for HBC solar cell. The intrinsic a-Si: H layer and p-type a-Si: H layer process conditions were adjusted to improve to FF and efficiency. Applying these adjust, we obtained 18.1% efficiency of the HBC solar cell with VOC of 684 mV, JSC of 38.3 mA/cm2, FF of 69.1%. The key factors affecting FF and performance of the HBC solar cell are also discussed. © The Korean Institute of Electrical and Electronic Material Engineers 2024. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Korean Institute of Electrical and Electronic Material Engineers | - |
dc.title | Innovating Process in Heterojunction Back Contact Silicon Solar Cells Using Shadow Metal Masks | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.1007/s42341-024-00540-5 | - |
dc.identifier.scopusid | 2-s2.0-85191709795 | - |
dc.identifier.wosid | 001210784500001 | - |
dc.identifier.bibliographicCitation | Transactions on Electrical and Electronic Materials | - |
dc.citation.title | Transactions on Electrical and Electronic Materials | - |
dc.type.docType | Article; Early Access | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | esci | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | CONVERSION EFFICIENCY | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordPlus | PASSIVATION | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.subject.keywordPlus | LAYER | - |
dc.subject.keywordAuthor | Back contact | - |
dc.subject.keywordAuthor | Carrier transport | - |
dc.subject.keywordAuthor | Fill factor | - |
dc.subject.keywordAuthor | Heterojunction | - |
dc.subject.keywordAuthor | Silicon solar cells | - |
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