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Ultrabright blue-light-emitting cesium bromide quantum dots for white LEDs.
Li, Tianfeng; Qiao, Mengdi; He, Xingyi; Zhu, Rui; Ran, Xia; Wang, Xiaojuan; Jia, Yu; Guo, Lijun.
Afiliación
  • Li T; School of Physics and Electronics, International Joint Research Laboratory of New Energy Materials and Devices of Henan Province, Henan University, Kaifeng 475004, China. juneguo@henu.edu.cn.
  • Qiao M; School of Physics and Electronics, International Joint Research Laboratory of New Energy Materials and Devices of Henan Province, Henan University, Kaifeng 475004, China. juneguo@henu.edu.cn.
  • He X; School of Physics and Electronics, International Joint Research Laboratory of New Energy Materials and Devices of Henan Province, Henan University, Kaifeng 475004, China. juneguo@henu.edu.cn.
  • Zhu R; School of Materials Science, Key Laboratory for Special Functional Materials of Ministry of Education, Henan University, Kaifeng 475004, China.
  • Ran X; Academy for Advanced Interdisciplinary Studies, School of Physics and Electronics, Henan University, Kaifeng 475004, China. wangxiaojuan@henu.edu.cn.
  • Wang X; Academy for Advanced Interdisciplinary Studies, School of Physics and Electronics, Henan University, Kaifeng 475004, China. wangxiaojuan@henu.edu.cn.
  • Jia Y; School of Materials Science, Key Laboratory for Special Functional Materials of Ministry of Education, Henan University, Kaifeng 475004, China.
  • Guo L; School of Physics and Electronics, International Joint Research Laboratory of New Energy Materials and Devices of Henan Province, Henan University, Kaifeng 475004, China. juneguo@henu.edu.cn.
Chem Commun (Camb) ; 59(38): 5721-5724, 2023 May 09.
Article en En | MEDLINE | ID: mdl-37092283
ABSTRACT
Novel lead-free non-perovskite blue-emitting cesium bromine (CsBr) QDs have been prepared using a ligand-assisted re-precipitation method. A high photoluminescence quantum yield of over 92.0% makes the CsBr QDs an efficient color-conversion candidate for fabricating white-light-emitting diodes.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2023 Tipo del documento: Article País de afiliación: China
Texto completo
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: Chem Commun (Camb) Asunto de la revista: QUIMICA Año: 2023 Tipo del documento: Article País de afiliación: China