https://scholars.lib.ntu.edu.tw/handle/123456789/626233
標題: | Comment on “Metal-Free Triplet Phosphors with High Emission Efficiency and High Tunability” | 作者: | Chen Y Wang C.-H Chou T.-C PI-TAI CHOU |
關鍵字: | dual emission; lasing; room temperature phosphorescence (RTP); thermally activated delayed fluorescence (TADF); β-hydroxy-vinylimine boron compounds | 公開日期: | 2022 | 卷: | 61 | 期: | 12 | 來源出版物: | Angewandte Chemie - International Edition | 摘要: | A series of β-hydroxy-vinylimine boron compounds 1–7 have been reported to exhibit unique dual emission, consisting of fluorescence and room temperature phosphorescence (RTP) in solution. This finding triggered intensive research of RTP in β-hydroxy-vinylimine boron derivatives. Herein, we show clear evidence that the associated dual emission, especially RTP, is caused by the experimental artifact, where bright emission intensity saturates the detection dynamic range of the fluorimeter. © 2022 Wiley-VCH GmbH |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85124536488&doi=10.1002%2fanie.202109224&partnerID=40&md5=da66407da7fd9457fbc698d767e207a6 https://scholars.lib.ntu.edu.tw/handle/123456789/626233 |
ISSN: | 14337851 | DOI: | 10.1002/anie.202109224 | SDG/關鍵字: | Phosphorescence; Dual emissions; Emission efficiencies; High tunability; Lasings; Metal free; Room temperature phosphorescence; Thermally activated delayed fluorescence; Thermally activated delayed fluorescences; Β-hydroxy-vinylimine boron compound; Fluorescence |
顯示於: | 化學系 |
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