Abstract The BaZrO3∶0.05Bi, xEu(x=0, 0.010, 0.025, 0.050) phosphors were prepared by using high-temperature solid-state reaction in reducing atmosphere, and their photoluminescence properties were investigated. The broadband emission peak of Bi3+ and the typical emission peaks of Eu3+ were observed in the BaZrO3 phosphors co-doped with Bi3+ and Eu3+ under 340 nm excitation. It is confirmed that energy transfer occurred between Bi3+ and Eu3+ in the BaZrO3∶Bi, Eu phosphors, and the white light BaZrO3 phosphors can be obtained through the energy transfer between Bi3+ and Eu3+.
Corresponding Authors:
YANG Zheng-wen
E-mail: yangzw@kmust.edu.cn
Cite this article:
YANG Zhao-ning,LI Jun,QIU Jian-bei, et al. Synthesis and Photoluminescence Properties of Eu3+, Bi3+ Codoped BaZrO3 Phosphors[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(01): 19-22.
[1] ZENG Qi-ping, ZHANG Xin-guo, LIANG Hong-bin, et al(曾琦平，张信果，梁宏斌，等). Journal of Rare Earths(中国稀土学报)，2011, 29: 10. [2] YANG Zhi-ping, ZHAO Fang-liang, LI Pan-lai, et al(杨志平，赵方亮，李盼来，等). Journal of Rare Earths(中国稀土学报)，2009, 27(4): 506. [3] LEI Chen, CHEN Kuo-Ju, Chun-Che Lin, et al. J. Comb. Chem., 2010, 12: 587. [4] TANG An, ZHANG Ding-fei, YANG Liu, et al(汤 安，张丁非，杨 柳，等). Functional Materials(功能材料), 2012, 43(7): 813. [5] CHEN Juan, YE Tian-nan, ZHAO Yong-nan, et al(陈 娟，叶天男，赵永南，等). Chem. J. Chinese Universities(高等学校化学学报), 2011, 32(4): 805. [6] LI Wei, ZHOU Guang-jun, ZHANG Ai-yu, et al(李 玮，周广军，张爱玉，等). Joumal of Henan University of Science and Technology·Natural Science(河南科技大学学报·自然科学版), 2011, 32(3)：1. [7] Borja-Urby R, Diaz-Torres L A, Salas P, et al. Materials Science and Engineering B，2011，176: 1382. [8] SHANG Ji-hua, YANG Zheng-wen, LIU Zhi-liang, et al(尚吉花，杨正文，刘志亮，等). Journal of the Chinese Ceramic Society(硅酸盐学报), 2010, 38(11): 2129. [9] Zhou S F, Jiang N, Zhu B, et al Adv. Funct. Mater., 2008, 18: 1407. [10] Chi G W, Zhou D C, Song Z G. Opt. Mater, 2009, 31: 945. [11] Yang Z W, Shang J H, Song Z G. Adv. in Applied Ceramics, 2011, 110(4): 215.
