Upconversion emissions in Er3+ and Er3+/Yb3+ activated Y2O3 nanopowders prepared by polymerization method

被引：0
|
作者：
Cai, Yuanxue [1 ]
Ming, Chengguo [1 ]
Pei, Manting [1 ]
Ren, Xiaobin [1 ]
Yu, Zhengyang [1 ]
Qin, Yueting [1 ]
An, Liquan [1 ]
机构：
[1] Tianjin Univ Sci & Technol, Sch Sci, Dept Phys, Tianjin 300457, Peoples R China
来源：
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2017年 / 11卷 / 9-10期
基金：
中国国家自然科学基金;
关键词：
Nanopowders; Luminescence; Er3+-doped; COMBUSTION SYNTHESIS; LUMINESCENCE; PHOSPHOR; GLASSES;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Using polymerization method, Er3+-doped and Er3+/Yb3+-codoped Y2O3 nanopowders were prepared. Under 975 nm exication, upconversion emissions of the samples had been studied in detail. Strong green upconversion emission was observed in the 0.5 mol%Er3+ -doped Y2O3 nanopowder. Strong green and red up conversion emissions were discovered in the 0.5 mol%Er3+/1mol%Yb3+ -codoped Y2O3 nanopowder. However, strong red upconversion emission was found in the 0.5 mol%Er3+/5mol%Yb3+ -codoped Y2O3 nanopowder. The prepared method of luminescent nanopowders will be helpful to developing luminescent technology.
引用
收藏
页码：565 / 568
页数：4
相关论文
共 50 条
  • [1] Upconversion luminescence properties of Y2O3:Yb3+, Er3+ nanostructures
    De, GH
    Qin, WP
    Zhang, JS
    Zhang, JH
    Wang, Y
    Cao, CY
    Cui, Y
    JOURNAL OF LUMINESCENCE, 2006, 119 : 258 - 263
  • [2] Infrared-to-visible upconversion in Er3+ and Er3+/Yb3+ activated Sb2O4 nanopowders prepared by sol-gel route
    Ming, Chengguo
    Song, Feng
    Wang, Qingru
    Zhang, Gong
    Yu, Yin
    JOURNAL OF LUMINESCENCE, 2011, 131 (02) : 271 - 274
  • [3] Fabrication and Characterization of Y2O3: Yb3+, Er3+ Upconversion Nanofibers by Electrospinning
    Dong Xiang-Ting
    Liu Li
    Wang Jin-Xian
    Liu Gui-Xia
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2010, 31 (01): : 20 - 25
  • [4] Plasmon-enhanced upconversion in Yb3+/Er3+ doped in Y2O3
    Pokhrel, Madhab
    Yang, Jianhui
    Kumar, G. A.
    Yust, Brian
    Sardar, Dhiraj K.
    LIGHT-EMITTING DIODES: MATERIALS, DEVICES, AND APPLICATIONS FOR SOLID STATE LIGHTING XVII, 2013, 8641
  • [5] Combustion synthesis and upconversion luminescence of CaSc2O4:Yb3+,Er3+ nanopowders
    Peng Wenfang
    Zou Shaoyu
    Liu Guanxi
    Xiao Quanlan
    Meng Jianxin
    Zhang Rui
    JOURNAL OF RARE EARTHS, 2011, 29 (04) : 330 - 334
  • [6] Influence of graphene flakes on upconversion spectra of Y2O3:Yb3+,Er3+ nanocrystalline powders
    Tomala, R.
    Strek, W.
    OPTICAL MATERIALS, 2020, 109
  • [7] Combustion synthesis and upconversion luminescence of CaSc2O4:Yb3+,Er3+ nanopowders
    彭文芳
    邹少瑜
    刘关喜
    肖全兰
    孟建新
    张蕤
    Journal of Rare Earths, 2011, 29 (04) : 330 - 334
  • [8] Upconversion of oxide Y2O3 doped with (Yb3+, Er3+) ions with 978 nm excitation
    Liu Huang-qing
    Wang Ling-ling
    Li Hong-jian
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26 (08) : 1396 - 1399
  • [9] Effect of OH- on the upconversion luminescent efficiency of Y2O3:Yb3+, Er3+ nanostructures
    De, GJ
    Qin, WP
    Zhang, JS
    Zhang, JS
    Wang, Y
    Cao, CY
    Cui, Y
    SOLID STATE COMMUNICATIONS, 2006, 137 (09) : 483 - 487
  • [10] Optical characterization, absorption and upconversion luminescence in Er3+ and Er3+/Yb3+ doped In2O3 phosphor
    Singh, Vijay
    Seshadri, M.
    Singh, N.
    Pathak, M. S.
    Kumaran, R. Senthil
    Choi, Yong-Keun
    Singh, Pramod K.
    Dhoble, S. J.
    Srivastava, Anoop K.
    JOURNAL OF LUMINESCENCE, 2016, 176 : 347 - 355
12345