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DC Field | Value | Language |
---|---|---|
dc.citation.number | 43 | - |
dc.citation.startPage | 1904768 | - |
dc.citation.title | ADVANCED FUNCTIONAL MATERIALS | - |
dc.citation.volume | 29 | - |
dc.contributor.author | Ba, Qiankai | - |
dc.contributor.author | Jana, Atonu | - |
dc.contributor.author | Wang, Lihua | - |
dc.contributor.author | Kim, Kwang S. | - |
dc.date.accessioned | 2023-12-21T18:39:35Z | - |
dc.date.available | 2023-12-21T18:39:35Z | - |
dc.date.created | 2019-09-02 | - |
dc.date.issued | 2019-10 | - |
dc.description.abstract | Moisture-delicate and water-unstable organic-inorganic halide perovskites (OI-HPs) create huge challenges for the synthesis of highly efficient water-stable light-emitting materials for optoelectronic devices. Herein, a simple acid solution-assisted method to synthesize quantum confined 2D lead perovskites through Mn doping is reported. The efficient energy transfer between host and dopant ions in orange light-emitting Mn2+-doped OI-HPs leads to the most efficient integrated luminescence with a photoluminescence quantum yield over 45%. The Mn2+ substitution of Pb2+ and passivation with low dielectric constant molecules such as phenethylamine, benzylamine, and butylamine enhance water resistivity, leading to water stability. The dual emission process of this water-stable 2D Mn-doped perovskite will help in developing highly efficient 2D water-stable perovskites for practical applications. | - |
dc.identifier.bibliographicCitation | ADVANCED FUNCTIONAL MATERIALS, v.29, no.43, pp.1904768 | - |
dc.identifier.doi | 10.1002/adfm.201904768 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.scopusid | 2-s2.0-85070770820 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/27487 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.201904768 | - |
dc.identifier.wosid | 000481335500001 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Dual Emission of Water-Stable 2D Organic-Inorganic Halide Perovskites with Mn(II) Dopant | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.type.docType | Article; Early Access | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | 2D perovskites | - |
dc.subject.keywordAuthor | dual emission | - |
dc.subject.keywordAuthor | Mn dopant | - |
dc.subject.keywordAuthor | water-stable perovskites | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | ENERGY-TRANSFER | - |
dc.subject.keywordPlus | QUANTUM DOTS | - |
dc.subject.keywordPlus | SINGLE-CRYSTALS | - |
dc.subject.keywordPlus | DOPING MN2+ | - |
dc.subject.keywordPlus | HYBRID | - |
dc.subject.keywordPlus | EXCITON | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | EFFICIENCY | - |
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