期刊论文

Zhong, Yuan;Zhou, Zhi

英文

Journal of the Taiwan Institute of Chemical Engineers

1876-1070

2019

104

360-368

10.1016/j.jtice.2019.09.019

National Natural Science Foundation of ChinaNational Natural Science Foundation of China [21706060, 51703061]; Hunan Graduate Research and Innovation Project [CX2018B396]; Hunan Provincial Engineering Technology Research Center for Optical Agriculture [2018TP2003]; Scientific Research Fund of Hunan Provincial Education DepartmentHunan Provincial Education Department [15K058]; Double first-class construction project of Hunan Agricultural University [SYL201802002]

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In this paper, a series of novel orange-red emission phosphors Sr8ZnY(PO4)(7):Sm3+ (SZYP:Sm3+) were synthesized by high-temperature solid-state reaction. The photoluminescence and concentration-dependent properties of this phosphor were investigated carefully through diffuse reflection spectra, excitation and emission spectra, Commission Internationale de l'Eclairage (CIE) chromaticity coordinate and decay times. SZYP:Sm3+ could be efficiently excited by n-UV and blue lights which center at 318, 345, 363, 376, 401, 410, 440 and 475 nm, respectively. The characteristic orange-red emission peaki...