Excellent optical thermometry based on upconversion emission in SrMoO4: Er3+ phosphor

被引：13
作者：
Huang, Zhen [1 ]
Nie, Zhongquan [2 ]
Xie, Mubiao [3 ]
Wang, Yuxiao [4 ]
Li, Dongyu [1 ]
机构：
[1] Lingnan Normal Univ, Sch Phys Sci & Technol, Zhanjiang 524048, Peoples R China
[2] Taiyuan Univ Technol, Coll Phys & Optoelect, Taiyuan 030024, Peoples R China
[3] Lingnan Normal Univ, Sch Chem & Chem Engn, Inst Phys Chem, Zhanjiang 524048, Peoples R China
[4] Harbin Inst Technol, Dept Phys, Harbin 150001, Peoples R China
来源：
OPTICAL MATERIALS EXPRESS | 2017年 / 7卷 / 07期
基金：
中国国家自然科学基金;
关键词：
FLUORESCENCE EMISSION; NANOCRYSTALS; LUMINESCENCE;
D O I：
10.1364/OME.7.002404
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, SrMoO4: Er3+ phosphor excited by 976 nm diode laser shows remarkably intense green and relatively weak red upconversion emissions. Subsequently, within the temperature range from 310.8 K to 629.4 K, we tested a temperature-dependent fluorescence intensity ratio originating from the thermally coupled H-2(11/2) and S-4(3/2) states. It is revealed that SrMoO4: Er3+ phosphor exhibits a high sensitivity of 0.0326 K-1 at 554.0 K, indicating that the phosphor can be regarded as a promising building block for optical temperature sensor. (C) 2017 Optical Society of America
引用
收藏
页码：2404 / 2410
页数：7
相关论文
共 20 条
  • [1] Er3+-doped BaTiO3 nanocrystals for thermometry:: Influence of nanoenvironment on the sensitivity of a fluorescence based temperature sensor
    Alencar, MARC
    Maciel, GS
    de Araújo, CB
    Patra, A
    [J]. APPLIED PHYSICS LETTERS, 2004, 84 (23) : 4753 - 4755
  • [2] Comparison of fluorescence-based temperature sensor schemes: Theoretical analysis and experimental validation
    Collins, SF
    Baxter, GW
    Wade, SA
    Sun, T
    Grattan, KTV
    Zhang, ZY
    Palmer, AW
    [J]. JOURNAL OF APPLIED PHYSICS, 1998, 84 (09) : 4649 - 4654
  • [3] Optical thermometry through infrared excited green upconversion emissions in Er3+-Yb3+ codoped Al2O3
    Dong, B.
    Liu, D. P.
    Wang, X. J.
    Yang, T.
    Miao, S. M.
    Li, C. R.
    [J]. APPLIED PHYSICS LETTERS, 2007, 90 (18)
  • [4] Temperature Sensing and In Vivo Imaging by Molybdenum Sensitized Visible Upconversion Luminescence of Rare-Earth Oxides
    Dong, Bin
    Cao, Baosheng
    He, Yangyang
    Liu, Zhuang
    Li, Zhipeng
    Feng, Zhiqing
    [J]. ADVANCED MATERIALS, 2012, 24 (15) : 1987 - 1993
  • [5] Optical thermometry through infrared excited upconversion fluorescence emission in Er3+- and Er3+-Yb3+-doped chalcogenide glasses
    dos Santos, PV
    de Araujo, MT
    Gouveia-Neto, AS
    Neto, JAM
    Sombra, ASB
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1999, 35 (03) : 395 - 399
  • [6] Optical temperature sensing using upconversion fluorescence emission in Er3+/Yb3+-codoped chalcogenide glass
    dos Santos, PV
    de Araujo, MT
    Gouveia-Neto, AS
    Neto, JAM
    Sombra, ASB
    [J]. APPLIED PHYSICS LETTERS, 1998, 73 (05) : 578 - 580
  • [7] Efficient oxide phosphors for light upconversion; green emission from Yb3+ and Ho3+ co-doped Ln2BaZnO5 (Ln = Y, Gd)
    Etchart, Isabelle
    Hernandez, Ignacio
    Huignard, Arnaud
    Berard, Mathieu
    Gillin, William. P.
    Curry, Richard. J.
    Cheetham, Anthony K.
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (05) : 1387 - 1394
  • [8] Multifunctional Eu3+- and Er3+/Yb3+-doped GdVO4 nanoparticles synthesized by reverse micelle method
    Gavrilovic, Tamara V.
    Jovanovic, Dragana J.
    Lojpur, Vesna
    Dramicanin, Miroslav D.
    [J]. SCIENTIFIC REPORTS, 2014, 4
  • [9] Sensing Using Rare-Earth-Doped Upconversion Nanoparticles
    Hao, Shuwei
    Chen, Guanying
    Yang, Chunhui
    [J]. THERANOSTICS, 2013, 3 (05): : 331 - 345
  • [10] Anomalous upconversion luminescence of SrMoO4:Yb3+/Er3+ nanocrystals by high excited state energy transfer
    Li, Dongyu
    Huang, Zhen
    Nie, Zhongquan
    Zhang, Lixin
    Bai, Yunfeng
    Zhang, Xueru
    Song, Yinglin
    Wang, Yuxiao
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 650 : 799 - 804
12