Luminescence of rare-earth ions and intrinsic defects in Gd2O3 matrix

被引：12
|
作者：
Kuznetsova, Yu A. [1 ]
Zatsepin, A. F. [1 ]
Tselybeev, R. A. [1 ]
Rychkov, V. N. [1 ]
Pustovarov, V. A. [1 ]
机构：
[1] Ural Fed Univ, Ekaterinburg, Russia
来源：
3RD INTERNATIONAL SCHOOL AND CONFERENCE ON OPTOELECTRONICS, PHOTONICS, ENGINEERING AND NANOSTRUCTURES (SAINT PETERSBURG OPEN 2016) | 2016年 / 741卷
关键词：
D O I：
10.1088/1742-6596/741/1/012089
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The X-ray luminescence and photoluminescence of the ultradispersed Gd2O3 powders with different purity were investigated in 90-360 K temperature range. Both impurity and intrinsic optical active centers were detected. The effect of energy transfer from Gd3(+) to RE3+ ions was observed.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] Characterization and luminescence properties of Gd2O3 phosphor
    Tamrakar, Raunak Kumar
    Bisen, D. P.
    Brahme, Nameeta
    RESEARCH ON CHEMICAL INTERMEDIATES, 2014, 40 (05) : 1771 - 1779
  • [32] CORRELATION OF TIME AND TEMPERATURE-DEPENDENCE OF THE LUMINESCENCE OF RARE-EARTH ACTIVATED (Y, GD)2O3
    KOSTLER, W
    BAYER, E
    ROSSNER, W
    GRABMAIER, BC
    NUCLEAR TRACKS AND RADIATION MEASUREMENTS, 1993, 21 (01): : 135 - 138
  • [33] Visible upconversion in rare earth ion-doped Gd2O3 nanocrystals
    Guo, Hai
    Dong, Ning
    Yin, Min
    Zhang, Weiping
    Lou, Liren
    Xia, Shangda
    Journal of Physical Chemistry B, 2004, 108 (50): : 19205 - 19209
  • [34] LUMINESCENCE OF RARE-EARTH IONS IN MG2SIO4
    VANDERVOORT, D
    DEMAATGERSDORF, I
    BLASSE, G
    EUROPEAN JOURNAL OF SOLID STATE AND INORGANIC CHEMISTRY, 1992, 29 (06): : 1029 - 1039
  • [35] Luminescence properties of rare-earth ions doped nanoparticles embedded in glassy matrix.
    Blanc, Wilfried
    MATERIAUX & TECHNIQUES, 2015, 103 (04):
  • [36] Effect of Gd2O3 on luminescence properties of RE ions in germanium-tellurite glasses
    He, Baoyuan
    Yang, Kai
    Chen, Liang
    Hua, Youjie
    Huang, Feifei
    Zhang, Junjie
    Xu, Shiqing
    JOURNAL OF LUMINESCENCE, 2020, 220
  • [37] ENERGECITY AND SPECTROSCOPY OF THE RARE-EARTH IONS ANTISTOKES LUMINESCENCE
    TIMOFEEV, YP
    FRIDMAN, SA
    IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA, 1992, 56 (02): : 133 - 138
  • [38] POLARIZED LUMINESCENCE OF GLASSES ACTIVATED BY RARE-EARTH IONS
    LEBEDEV, VP
    PRZHEVUSKII, AK
    FIZIKA TVERDOGO TELA, 1977, 19 (08): : 1373 - 1376
  • [39] Luminescence of Cadmium Fluoride Doped with Rare-earth Ions
    Radzhabov, Evgeny
    Shendrik, Roman
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2014, 61 (01) : 402 - 405
  • [40] Luminescence of rare-earth ions in epitaxial fluoride layers
    Sokolov, NS
    Yakovlev, NL
    TENTH FEOFILOV SYMPOSIUM ON SPECTROSCOPY OF CRYSTALS ACTIVATED BY RARE-EARTH AND TRANSITIONAL-METAL IONS, 1996, 2706 : 57 - 66
12345