Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes

Here the authors report a near-infrared K3LuSi2O7:Eu2+ phosphor for non-visible light source application. The selective site occupation of Eu2+ in LuO6 and K2O6 polyhedrons is found to be responsible for the light emission and these insights could serve as design principles for discovery and design...

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Autores principales: Jianwei Qiao, Guojun Zhou, Yayun Zhou, Qinyuan Zhang, Zhiguo Xia
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/cc6e372171d748a585ed12768217035b
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spelling oai:doaj.org-article:cc6e372171d748a585ed12768217035b2021-12-02T14:38:38ZDivalent europium-doped near-infrared-emitting phosphor for light-emitting diodes10.1038/s41467-019-13293-02041-1723https://doaj.org/article/cc6e372171d748a585ed12768217035b2019-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-13293-0https://doaj.org/toc/2041-1723Here the authors report a near-infrared K3LuSi2O7:Eu2+ phosphor for non-visible light source application. The selective site occupation of Eu2+ in LuO6 and K2O6 polyhedrons is found to be responsible for the light emission and these insights could serve as design principles for discovery and design of such phosphors.Jianwei QiaoGuojun ZhouYayun ZhouQinyuan ZhangZhiguo XiaNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jianwei Qiao
Guojun Zhou
Yayun Zhou
Qinyuan Zhang
Zhiguo Xia
Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
description Here the authors report a near-infrared K3LuSi2O7:Eu2+ phosphor for non-visible light source application. The selective site occupation of Eu2+ in LuO6 and K2O6 polyhedrons is found to be responsible for the light emission and these insights could serve as design principles for discovery and design of such phosphors.
format article
author Jianwei Qiao
Guojun Zhou
Yayun Zhou
Qinyuan Zhang
Zhiguo Xia
author_facet Jianwei Qiao
Guojun Zhou
Yayun Zhou
Qinyuan Zhang
Zhiguo Xia
author_sort Jianwei Qiao
title Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
title_short Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
title_full Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
title_fullStr Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
title_full_unstemmed Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
title_sort divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/cc6e372171d748a585ed12768217035b
work_keys_str_mv AT jianweiqiao divalenteuropiumdopednearinfraredemittingphosphorforlightemittingdiodes
AT guojunzhou divalenteuropiumdopednearinfraredemittingphosphorforlightemittingdiodes
AT yayunzhou divalenteuropiumdopednearinfraredemittingphosphorforlightemittingdiodes
AT qinyuanzhang divalenteuropiumdopednearinfraredemittingphosphorforlightemittingdiodes
AT zhiguoxia divalenteuropiumdopednearinfraredemittingphosphorforlightemittingdiodes
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