Dual-mode optical thermometry and multicolor anti-counterfeiting based on Bi3+/Er3+ co-activated BaGd2O4 phosphor

Fu, J; Zhou, LY; Chen, YL; Lin, JH; Ye, RG; Lei, L; Shen, Y; Deng, DG; Xu, SQ

Deng, DG (通讯作者),China Jiliang Univ, Inst Optoelectmn Mat & Devices, Key Lab Rare Earth Optoelect Mat & Devices Zhejia, Hangzhou 310018, Peoples R China.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2023; 106 (2): 1333

Abstract

Here, Bi3+, Er3+ co-activated gadolinium phosphors with multimode emission properties are prepared, which can emits blue, green, and orange light unde......

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