Intense and tunable upconversion luminescence of Er3+/Yb3+ co-doped oxy-fluoride phosphors

被引：0
|
作者：
Han, Qun [1 ,3 ]
Song, Huiling [1 ,3 ]
Liu, Fangchao [1 ,2 ]
Tang, Xiaoyun [1 ,3 ]
Chen, Yaofei [1 ,3 ]
Yan, Wenchuan [1 ,3 ]
Liu, Tiegen [1 ,3 ]
机构：
[1] Tianjin Univ, Coll Precis Instruments & Optoelect Engn, Tianjin 300072, Peoples R China
[2] China North Vehicle Res Inst, Beijing 100072, Peoples R China
[3] Tianjin Univ, Minist Educ, Key Lab Optoelect Informat Technol, Tianjin 300072, Peoples R China
来源：
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2018年 / 12卷 / 3-4期
基金：
中国国家自然科学基金;
关键词：
Tunable up-conversion; Er3+/Yb3+ co-doped; Energy transfer; YB3+ CONCENTRATION; EMISSION; NANOCRYSTALS; YB3+/ER3+; BLUE;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The synthesis and up-conversion (UC) luminescence properties of Er3+/Nb3+ co-doped oxy-fluoride phosphors are reported in this paper. The phosphors were synthesized by the high-temperature melting method and phase identified by X-ray diffraction. Intense red and green emissions were observed under 980 nm excitation which were ascribed to the F-4(9/2)->(4)l(15/2) and H-4(11/2), S-4(3/2)-> l(15/2) transitions of Er3+, respectively. Mechanisms of UC by two and three-photon and energy transfer process were interpreted and explained. The color coordinates were measured and the tunable UC luminescence was analyzed. The CIE diagram showsthatthe samples with differentYb(3+) ion concentrations exhibit different colors.
引用
收藏
页码：193 / 197
页数：5
相关论文
共 50 条
  • [1] Research on optical properties of Yb3+/Er3+ co-doped oxy-fluoride glass
    Li, Xiuming
    Zhao, Gaoling
    Liu, Shimin
    Li, Yang
    Ying, Hao
    Liu, Junbo
    Wang, Jianxun
    Han, Gaorong
    Guangxue Xuebao/Acta Optica Sinica, 2009, 29 (SUPPL.): : 190 - 192
  • [2] Up-conversion luminescence of Ho3+/Yb3+/Er3+ co-doped oxy-fluoride glass
    Zheng, Tao
    Xu, Xin
    Zhang, Jian
    Liu, Hongmei
    Li, Zhengyu
    Lv, Jingwen
    INTEGRATED FERROELECTRICS, 2016, 171 (01) : 124 - 130
  • [3] Investigation on preparation and fluorescence properties of oxy-fluoride glass co-doped with Er3+ and Yb3+
    Yang, KS
    Liang, HL
    Cheng, G
    Meng, J
    JOURNAL OF RARE EARTHS, 2004, 22 (04) : 458 - 460
  • [4] Investigation on Preparation and Fluorescence Properties of Oxy-Fluoride Glass Co-Doped with Er3+ and Yb3+
    杨魁胜
    梁海莲
    程光
    孟健
    JournalofRareEarths, 2004, (04) : 458 - 460
  • [5] Intense and color-tunable upconversion luminescence of Er3+ doped and Er3+/Yb3+ co-doped Ba3Lu4O9 phosphors
    Ye, Xinyu
    Luo, Yang
    Liu, Songbin
    Hou, Dejian
    You, Weixiong
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 701 : 806 - 815
  • [6] Up-conversion spectrum properties of the oxy-fluoride glass co-doped with Er3+ and Yb3+
    Liang, Hailian
    Yang, Kuisheng
    Zhang, Xiyan
    MacHida, Ken-Ichi
    Meng, Jian
    Journal of Alloys and Compounds, 1600, 408-412 : 835 - 837
  • [7] Up-conversion spectrum properties of the oxy-fluoride glass co-doped with Er3+ and Yb3+
    Liang, HL
    Yang, KS
    Zhang, XY
    Machida, K
    Meng, H
    JOURNAL OF ALLOYS AND COMPOUNDS, 2006, 408 : 835 - 837
  • [8] Study of up-conversion fluorescence in Er3+:Yb3+ co-doped oxy-fluoride glasses
    Yang, Xiao-Liang
    Liu, Zheng-Wei
    Xiao, Si-Guo
    Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis, 2002, 22 (03):
  • [9] The study of up-conversion fluorescence in Er3+ :Yb3+ co-doped oxy-fluoride glasses
    Yang, XL
    Liu, ZW
    Xiao, SG
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2002, 22 (03) : 357 - 359
  • [10] 980 nm upconversion luminescence from oxy-fluoride glasses and glass-ceramics doped with Yb3+ and Er3+ ions
    Zhang, Jihong
    Heo, Jong
    JOURNAL OF NON-CRYSTALLINE SOLIDS, 2014, 383 : 188 - 191
12345