Upconversion luminescence from poly-crystalline Yb3+, Er3+ co-doped NaGd(MoO4)(2) by simple solid state method

被引：0
|
作者：
Kang, Suk Hyun [1 ]
Kang, Hyo Sang [1 ]
Lee, Hee Ae [1 ]
Shim, Kwang Bo [1 ]
机构：
[1] Hanyang Univ, Div Mat Sci & Engn, Seoul 04763, South Korea
来源：
JOURNAL OF THE KOREAN CRYSTAL GROWTH AND CRYSTAL TECHNOLOGY | 2016年 / 26卷 / 04期
关键词：
Upconversion; NaGd(MoO4)(2); Two-photon process; Rare earth ion;
D O I：
10.6111/JKCGCT.2016.26.4.159
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
Up-conversion (UC) luminescence properties of polycrystalline Er3+/Yb3+ doped NaGd(MoO4)(2) phosphors synthesized by a simple solid-state reaction method were investigated in detail. Used to 980 nm excitation (InfraRed area), Er3+/Yb3+ co-doped NaGd(MoO4)(2) exhibited very weak red emissions near 650 and 670 nm, and very strong green UC emissions at 540 and 550 nm corresponding to the infra 4f transitions of Er3+ (F-4(9/2), H-2(11/2), S-4(3/2))-> Er3+ (I-4(15/2)). The optimum doping concentration of Er3+, Yb3+ for highest emission intensity was determined by XRD and PL analysis. The Er3+/Yb3+ (10.0/10.0 mol%) co-doped NaGd(MoO4)(2) phosphor sample exhibited very strong shiny green emission. A possible UC mechanism for Er3+/Yb3+ co-doped NaGd(MoO4)(2) depending on the pump power dependence was discussed.
引用
收藏
页码：159 / 163
页数：5
相关论文
共 50 条
  • [41] Up-conversion luminescence of Er3+ doped and Er3+/Yb3+ co-doped YTaO4
    Pang, Tao
    Cao WangHe
    CHINESE SCIENCE BULLETIN, 2008, 53 (02): : 178 - 182
  • [42] Up-conversion luminescence of Er3+ doped and Er3+/Yb3+ co-doped YTaO4
    PANG Tao & CAO WangHe Optoelectronic Technology Institute
    ChineseScienceBulletin, 2008, (02) : 178 - 182
  • [43] Hydrothermal synthesis and upconversion luminescence of NaGd (WO4)2 co-doped with Ho3+ and Yb3+
    Yu, Xiaochen
    Qin, Yanbin
    Gao, Menglei
    Duan, Li
    Jiang, Ziqiang
    Gou, Lei
    Zhao, Peng
    Li, Zhuo
    JOURNAL OF LUMINESCENCE, 2014, 153 : 1 - 4
  • [44] Upconversion luminescence in CaSc2O4 doped with Er3+ and Yb3+
    Stefan, Angela
    Toma, Octavian
    Georgescu, Serban
    JOURNAL OF LUMINESCENCE, 2016, 180 : 376 - 383
  • [45] Cooperative upconversion effects on the characteristics of Er3+ doped and Er3+/Yb3+ co-doped waveguide amplifiers
    Wang, Yu-Hai
    Kong, Mei
    OPTIK, 2015, 126 (9-10): : 923 - 926
  • [46] Upconversion luminescence and optical thermometry in Er3+/Yb3+ co-doped CeO2 for space application
    Baca, Lubos
    Steiner, Hannes
    Stelzer, Nils
    JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 774 : 418 - 424
  • [47] Infrared to visible upconversion luminescence in Er3+/Yb3+ co-doped CeO2 inverse opal
    Yang, Zhengwen
    Wu, Hangjun
    Liao, Jiayan
    Li, Wucai
    Song, Zhiguo
    Yang, Yong
    Zhou, Dacheng
    Wang, Rongfei
    Qiu, Jianbei
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2013, 178 (15): : 977 - 981
  • [48] Up-Conversion Luminescence and Temperature Characteristics Study of Ho3+ /Yb3+ Co-doped NaGd(MoO4)2 Phosphors
    Wang, L.
    Liu, S. Y.
    Song, W. B.
    Chang, Y. Y.
    Liu, J. X.
    Wen, Y. B.
    Yu, Q. M.
    ACTA PHYSICA POLONICA A, 2023, 144 (02) : 87 - 92
  • [49] Thermometry via Au island-enhanced luminescence of Er3+/Yb3+ co-doped Gd2(MoO4)3 thin films
    Hao, Haoyue
    Lu, Hongyu
    Meng, Ran
    Nie, Zhongquan
    Ao, Guanghong
    Song, Yinglin
    Wang, Yuxiao
    Zhang, Xueru
    JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 695 : 2065 - 2071
  • [50] Synthesis and thermometric properties of shuttle-like Er3+/Yb3+ co-doped NaLa(MoO4)2 microstructures
    He, Dong
    Guo, Chongfeng
    Zhou, Shaoshuai
    Zhang, Liangtiang
    Yang, Zheng
    Duan, Changkui
    Yin, Min
    CRYSTENGCOMM, 2015, 17 (40): : 7745 - 7753
12345