Present Status and Research Prospects of Tin-based Perovskite Solar Cells
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ul Hasan, Syed Azkar | - |
dc.contributor.author | Lee, David S. | - |
dc.contributor.author | Im, Sang Hyuk | - |
dc.contributor.author | Hong, Ki-Ha | - |
dc.date.accessioned | 2021-08-31T11:37:14Z | - |
dc.date.available | 2021-08-31T11:37:14Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-02 | - |
dc.identifier.issn | 2367-198X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/57881 | - |
dc.description.abstract | Sn-based halide perovskites have attracted much interest due to their highly valuable electrical and optical properties. The promising optical and electrical properties of Sn-based perovskites have enticed a lot of research to focus on developing the strategies and explore the in-depth material characteristics. Sn-halide perovskites exhibit apparent merits and demerits. The ideal electrical and optical properties are even better than that of Pb-analogs, namely close-to-optimal bandgap, strong optical absorption, and good carrier mobilities. However, the present achievement of Sn-halide perovskite solar cells is not satisfactory, which is commonly attributed to relatively low defect tolerance, fast crystallization, and oxidative instability. The efficiency of Sn-based perovskites is far ahead, with a 9% power conversion efficiency (PCE), than the other (Ge, Bi, Sb, Cu, etc.) Pb-free options but simultaneously lagging far behind Pb-based analogs that have a 25.2% PCE. This review is aimed at presenting milestone works and revealing the pros and cons of Sn-halide perovskites. In addition, the defect physics of Sn-based perovskites is described. The improvement of open-circuit voltage is a critical issue for Sn-halide perovskites to compete with Pb-based perovskites. The understanding of defect physics plays an instrumental role in designing strategies for efficient and robust Sn-halide perovskite solar cells. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | FREE HALIDE PEROVSKITE | - |
dc.subject | HIGH-PERFORMANCE | - |
dc.subject | THIN-FILMS | - |
dc.subject | ORGANIC CATIONS | - |
dc.subject | LEAD | - |
dc.subject | EFFICIENT | - |
dc.subject | STABILITY | - |
dc.subject | IODIDE | - |
dc.subject | FABRICATION | - |
dc.subject | LAYER | - |
dc.title | Present Status and Research Prospects of Tin-based Perovskite Solar Cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Im, Sang Hyuk | - |
dc.identifier.doi | 10.1002/solr.201900310 | - |
dc.identifier.scopusid | 2-s2.0-85083623436 | - |
dc.identifier.wosid | 000492046800001 | - |
dc.identifier.bibliographicCitation | SOLAR RRL, v.4, no.2 | - |
dc.relation.isPartOf | SOLAR RRL | - |
dc.citation.title | SOLAR RRL | - |
dc.citation.volume | 4 | - |
dc.citation.number | 2 | - |
dc.type.rims | ART | - |
dc.type.docType | Review | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | FREE HALIDE PEROVSKITE | - |
dc.subject.keywordPlus | HIGH-PERFORMANCE | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | ORGANIC CATIONS | - |
dc.subject.keywordPlus | LEAD | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | IODIDE | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | LAYER | - |
dc.subject.keywordAuthor | defect physics | - |
dc.subject.keywordAuthor | lead-free perovskites | - |
dc.subject.keywordAuthor | prospective | - |
dc.subject.keywordAuthor | Sn perovskites | - |
dc.subject.keywordAuthor | stability | - |
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