Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters

Metal halide perovskites have been studied as promising materials for blue light-emitting diodes (LEDs) but the stability is still a bottleneck. Here Wang et al. develop a chelating additive strategy to increase efficiency, operational stability and color stability of blue perovskite LEDs.

Guardado en:

Detalles Bibliográficos
Autores principales:	Ya-Kun Wang, Dongxin Ma, Fanglong Yuan, Kamalpreet Singh, Joao M. Pina, Andrew Johnston, Yitong Dong, Chun Zhou, Bin Chen, Bin Sun, Hinako Ebe, James Fan, Meng-Jia Sun, Yuan Gao, Zheng-Hong Lu, Oleksandr Voznyy, Liang-Sheng Liao, Edward H. Sargent
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/04f484dfc85e4231a3f515fbbc9f6b90
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:04f484dfc85e4231a3f515fbbc9f6b90
record_format	dspace
spelling	oai:doaj.org-article:04f484dfc85e4231a3f515fbbc9f6b902021-12-02T16:17:53ZChelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters10.1038/s41467-020-17482-02041-1723https://doaj.org/article/04f484dfc85e4231a3f515fbbc9f6b902020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-17482-0https://doaj.org/toc/2041-1723Metal halide perovskites have been studied as promising materials for blue light-emitting diodes (LEDs) but the stability is still a bottleneck. Here Wang et al. develop a chelating additive strategy to increase efficiency, operational stability and color stability of blue perovskite LEDs.Ya-Kun WangDongxin MaFanglong YuanKamalpreet SinghJoao M. PinaAndrew JohnstonYitong DongChun ZhouBin ChenBin SunHinako EbeJames FanMeng-Jia SunYuan GaoZheng-Hong LuOleksandr VoznyyLiang-Sheng LiaoEdward H. SargentNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Ya-Kun Wang Dongxin Ma Fanglong Yuan Kamalpreet Singh Joao M. Pina Andrew Johnston Yitong Dong Chun Zhou Bin Chen Bin Sun Hinako Ebe James Fan Meng-Jia Sun Yuan Gao Zheng-Hong Lu Oleksandr Voznyy Liang-Sheng Liao Edward H. Sargent Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
description	Metal halide perovskites have been studied as promising materials for blue light-emitting diodes (LEDs) but the stability is still a bottleneck. Here Wang et al. develop a chelating additive strategy to increase efficiency, operational stability and color stability of blue perovskite LEDs.
format	article
author	Ya-Kun Wang Dongxin Ma Fanglong Yuan Kamalpreet Singh Joao M. Pina Andrew Johnston Yitong Dong Chun Zhou Bin Chen Bin Sun Hinako Ebe James Fan Meng-Jia Sun Yuan Gao Zheng-Hong Lu Oleksandr Voznyy Liang-Sheng Liao Edward H. Sargent
author_facet	Ya-Kun Wang Dongxin Ma Fanglong Yuan Kamalpreet Singh Joao M. Pina Andrew Johnston Yitong Dong Chun Zhou Bin Chen Bin Sun Hinako Ebe James Fan Meng-Jia Sun Yuan Gao Zheng-Hong Lu Oleksandr Voznyy Liang-Sheng Liao Edward H. Sargent
author_sort	Ya-Kun Wang
title	Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
title_short	Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
title_full	Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
title_fullStr	Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
title_full_unstemmed	Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters
title_sort	chelating-agent-assisted control of cspbbr3 quantum well growth enables stable blue perovskite emitters
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/04f484dfc85e4231a3f515fbbc9f6b90
work_keys_str_mv	AT yakunwang chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT dongxinma chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT fanglongyuan chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT kamalpreetsingh chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT joaompina chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT andrewjohnston chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT yitongdong chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT chunzhou chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT binchen chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT binsun chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT hinakoebe chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT jamesfan chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT mengjiasun chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT yuangao chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT zhenghonglu chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT oleksandrvoznyy chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT liangshengliao chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters AT edwardhsargent chelatingagentassistedcontrolofcspbbr3quantumwellgrowthenablesstableblueperovskiteemitters
_version_	1718384212944355328

Chelating-agent-assisted control of CsPbBr3 quantum well growth enables stable blue perovskite emitters

Ejemplares similares