Spectroscopic characterization and temperature-dependent upconversion behavior of Er3+/Gd3+ co-doped Y2O3

被引：4
作者：
Liu, Hang [1 ]
Liu, Yunhe [1 ]
Zuo, Chenbin [1 ]
Gao, Gui [1 ]
Liu, Dan [1 ]
Wang, Tingting [1 ]
Liu, Tianyu [1 ]
Zhang, Yuhong [1 ]
机构：
[1] Jilin Jianzhu Univ, Elect & Elect Informat Engn Dept, Changchun 130118, Jilin, Peoples R China
来源：
JOURNAL OF LUMINESCENCE | 2019年 / 207卷
基金：
中国国家自然科学基金;
关键词：
Optical thermometry; Upconversion; Fluorescence intensity ratio; SENSING BEHAVIOR; LUMINESCENCE; THERMOMETRY; SENSITIVITY; PHOSPHOR; MODULATION; ER3+-YB3+;
D O I：
10.1016/j.jlumin.2018.11.021
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this paper, Y2O3: Er3+/Gd3+ microcrystal materials have been prepared by sol-gel method. The upconversion(UC) emission spectrum of the sample was measured under the pump excitation of 980 nm. The sensing characteristics were studied as a function of temperature in range of 293-473 K for optical temperature measurement. The maximum sensor sensitivity derived from the ratio of fluorescence intensity of the green UC emissions was approximately 0.0067 K-1. The result demonstrates that Y2O3: Er3+/Gd3+ material can be applied in terms of temperature sensing.
引用
收藏
页码：177 / 181
页数：5
相关论文
共 50 条
  • [31] Synthesis and Upconversion Luminescence of Er3+/Yb3+ Co-doped In2O3 Nanocrystals
    Zou Shao-Yu
    Meng Jian-Xin
    CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2011, 27 (06) : 1138 - 1142
  • [32] 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
  • [33] Mechanistic investigation on up and down conversion of Er3+ and Gd3+ co-doped YTiNbO6 phosphors
    Yu, Zhichao
    Zhou, Guangjun
    Zhou, Juan
    Zhou, Haifeng
    Kong, Peng
    Wu, Yaqiang
    Huang, Huining
    Yu, Xiaoqiang
    Zhang, Xingshuang
    Zhang, Ruoyao
    RSC ADVANCES, 2015, 5 (115) : 94607 - 94614
  • [34] Structural and spectroscopic behavior of Er3+:Yb3+ co-doped lithium telluroborate glasses
    Annapoorani, K.
    Maheshvaran, K.
    Kumar, S. Arun
    Murthy, N. Suriya
    Soukka, Tero
    Marimuthu, K.
    PHYSICA B-CONDENSED MATTER, 2015, 457 : 66 - 77
  • [35] Emission properties of polymer composites doped with Er3+:Y2O3 nanopowders
    Anders, Krzysztof
    Jusza, Anna
    Baran, Magdalena
    Lipinska, Ludwika
    Piramidowicz, Ryszard
    OPTICAL MATERIALS, 2012, 34 (12) : 1964 - 1968
  • [36] Analyses of the ultraviolet spectra of Er3+ in Er2O3 and Er3+ in Y2O3
    Gruber, John B.
    Burdick, Gary W.
    Chandra, Sreerenjini
    Sardar, Dhiraj K.
    JOURNAL OF APPLIED PHYSICS, 2010, 108 (02)
  • [37] Luminescence properties and upconversion of Er3+ doped and Er3+/Yb3+ co-doped LaF3 particles
    Xiao Si-Guo
    Yang Xiao-Liang
    Ding Jian-Wen
    ACTA PHYSICA SINICA, 2009, 58 (06) : 3812 - 3820
  • [38] Infrared to visible upconversion luminescence in Er3+:Y2O3 transparent ceramics
    Zhang, Jian
    Wang, Shiwei
    An, Liqiong
    Liu, Min
    Chen, Lidong
    JOURNAL OF LUMINESCENCE, 2007, 122 : 8 - 10
  • [39] Microstructures and upconversion luminescence of Er3+ doped and Er3+/Yb3+ co-doped oxyfluoride glass ceramics
    Hu, Zhongjian
    Wang, Yuansheng
    Ma, En
    Chen, Daqin
    Bao, Feng
    MATERIALS CHEMISTRY AND PHYSICS, 2007, 101 (01) : 234 - 237
  • [40] Temperature sensing properties of dual-laser excited Y2O3:Yb3+/Er3+/ Tm3+ fluorescent crystals
    Tang, Yong
    Ran, Qiuyue
    PHYSICA B-CONDENSED MATTER, 2025, 697
12345