Synthesis and Characterization of Multiple-Cation Rb(MAFA)PbI3 Perovskite Single Crystals
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hyojung Kim | - |
dc.contributor.author | Hye Ryung Byun | - |
dc.contributor.author | Mun Seok Jeong | - |
dc.date.available | 2019-07-19T05:39:56Z | - |
dc.date.created | 2019-03-18 | - |
dc.date.issued | 2019-02 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/5903 | - |
dc.description.abstract | We synthesized multiple-cation Rb(MAFA)PbI3 perovskite single crystals for the first time. The effect of Rb+ substitution was systemically investigated, and the addition of 1.5 M 5% RbI was the optimum condition to obtain high-quality Rb(MAFA)PbI3 single crystals. Lattice shrinkage occurred in the Rb(MAFA)PbI3 single crystal because of the small ionic radius of Rb+, resulting in blue-shifted absorption and photoluminescence (PL) peaks. The 1.5 M 5% RbI-added (MAFA)PbI3 single crystal showed the longest carrier lifetime of 18.35 ns, exhibiting the highest photoresponse than other crystals. We believe that this work will provide a basic insight into the mixed-cation perovskite single crystals for the future optoelectronic applications. © The Author(s) 2019 | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Synthesis and Characterization of Multiple-Cation Rb(MAFA)PbI3 Perovskite Single Crystals | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000458619600022 | - |
dc.identifier.scopusid | 2-s2.0-85061621091 | - |
dc.identifier.rimsid | 67500 | - |
dc.contributor.affiliatedAuthor | Hyojung Kim | - |
dc.contributor.affiliatedAuthor | Hye Ryung Byun | - |
dc.contributor.affiliatedAuthor | Mun Seok Jeong | - |
dc.identifier.doi | 10.1038/s41598-019-38947-3 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.9, no.2022, pp.1 - 7 | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 9 | - |
dc.citation.number | 2022 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 7 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
dc.subject.keywordPlus | EFFICIENCY | - |
dc.subject.keywordPlus | LENGTHS | - |
dc.subject.keywordPlus | PLANAR | - |