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Thermally activated processes in an organic long-persistent luminescence system
https://oist.repo.nii.ac.jp/records/2406
https://oist.repo.nii.ac.jp/records/24063cb1e73a-44e8-4b0b-ba4a-f8802cd0669a
名前 / ファイル | ライセンス | アクション |
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Nanoscale-r1a (1.5 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2021-12-03 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Thermally activated processes in an organic long-persistent luminescence system | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者(英) |
Jinnai, Kazuya
× Jinnai, Kazuya× Nishimura, Naohiro× Adachi, Chihaya× Kabe, Ryota |
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書誌情報 |
en : Nanoscale 巻 13, 号 18, p. 8412-8417, 発行日 2021-04-28 |
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抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Glow-in-the-dark materials can store absorbed photon energy and emit light for long periods of time. While inorganic long-persistent luminescence (LPL) materials are crystalline and often require rare metals, organic LPL (OLPL) materials are flexible and require no rare metals. The emission process of OLPL systems consists of photoinduced charge separation, charge accumulation, and emission from charge recombination. Although emission processes of OLPL systems have been investigated, the charge separation and accumulation processes remain enigmatic. In this study, we investigated the charge carrier dynamics of a binary OLPL system comprising of electron donors and acceptors. We confirmed the presence of thermal activation processes, thermally activated delayed fluorescence and thermoluminescence in the OLPL system. | |||||
出版者 | ||||||
出版者 | Royal Society of Chemistry | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2040-3364 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2040-3372 | |||||
PubMed番号 | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | PMID | |||||
関連識別子 | info:pmid/33908428 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1039/D0NR09227D | |||||
権利 | ||||||
権利情報 | © 2021 The Author(s) | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://pubs.rsc.org/en/content/articlelanding/2021/NR/D0NR09227D | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa |