Luminescence of Tb3Al5O12 phosphors co-doped with Ce3+/Gd3+ for white light-emitting diodes

Luminescence of Tb3Al5O12 phosphors co-doped with Ce3+/Gd3+ for white light-emitting diodes

Tb2.96−xCe0.04GdxAl5O12 phosphors were synthesized through solid-state reactions. The influence of Gd3+ on the luminescence was investigated. Under the excitation at 460 nm, Tb2.96Ce0.04Al5O12 shows the characteristic emission band of Ce3+ with a peak wavelength at about 554 nm. After co-doping Gd3+...

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Bibliographic Details
Main Authors:	Yu-Guo Yang, Lei Wei, Jian-Hua Xu, Hua-Jian Yu, Yan-Yan Hu, Hua-Di Zhang, Xu-Ping Wang, Bing Liu, Cong Zhang, Qing-Gang Li
Format:	Article
Language:	English
Published:	Beilstein-Institut 2019-06-01
Series:	Beilstein Journal of Nanotechnology
Subjects:	luminescence Tb3Al5O12:Ce3+/Gd3+ white light-emitting diodes (WLEDs)
Online Access:	https://doi.org/10.3762/bjnano.10.123

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