Luminescence centers in CaS:Er3+

被引：0
|
作者：
Georgobiani, A. N.
Gruzintsev, A. N.
Nikiforova, T. V.
机构：
[1] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
[2] Russian Acad Sci, Inst Microelect Technol & High Pur Mat, Chernogolovka 142432, Moscow Oblast, Russia
来源：
INORGANIC MATERIALS | 2006年 / 42卷 / 07期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1134/S0020168506070181
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The diffuse reflectance, photoexcitation, and luminescence spectra and luminescence decay time of CaS:Er3+ have been measured at 77 and 300 K and different activator contents. The absorption and luminescence bands due to Er3+ centers and native defects have been revealed, and the radiative electronic transitions between excited and ground Er3+ states have been identified. The characteristic decay times of the Er3+2H11/2 and F-4(9/2) states in CaS have been determined, and radiative energy transfer from excited states of native defects to erbium ions in CaS:Er3+ has been revealed.
引用
收藏
页码：794 / 798
页数：5
相关论文
共 50 条
  • [31] Enhancement of Er3+ luminescence in LiNbO3:Mg crystals
    Zhao, LJ
    Yang, J
    Xu, JJ
    Huang, H
    Zhang, GY
    CHINESE PHYSICS LETTERS, 2001, 18 (09) : 1205 - 1207
  • [32] LUMINESCENCE PROPERTIES OF ER3+ IN LA1-XERXALO3
    MAZURAK, ZG
    RUBAROMANOWSKI, W
    JEZOWSKATRZEBIATOWSKA, B
    JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1988, 135 (11) : C537 - C537
  • [33] Synthesis, growth, and Er3+ luminescence of lanthanide phosphate nanoparticles
    Lehmann, O
    Meyssamy, H
    Kömpe, K
    Schnablegger, H
    Haase, M
    JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (30): : 7449 - 7453
  • [34] Luminescence of Er3+ ions in melts based on iodide salts
    Galagan, B. I.
    Dmitruk, L. N.
    Moiseeva, L. V.
    Osiko, V. V.
    DOKLADY PHYSICS, 2008, 53 (04) : 179 - 181
  • [35] Notes on thermometric artefacts by Er3+ luminescence band interference
    Ruehl, Philipp
    Wang, Dongni
    Garwe, Frank
    Mueller, Robert
    Haase, Markus
    Kraemer, Karl W.
    Paa, Wolfgang
    Heintzmann, Rainer
    Heinemann, Stefan H.
    Stafast, Herbert
    JOURNAL OF LUMINESCENCE, 2021, 232
  • [36] Upconversion Luminescence Tuning of Er3+ Doped Barium Titanate
    Chen, L.
    Wei, X. H.
    INTEGRATED FERROELECTRICS, 2012, 140 : 187 - 194
  • [37] Upconversion luminescence of Er3+ in alkali bismuth gallate glasses
    Man, SQ
    Pun, EYB
    Chung, PS
    APPLIED PHYSICS LETTERS, 2000, 77 (04) : 483 - 485
  • [38] Luminescence of Er3+ in Oxyfluoride Transparent Glass-Ceramics
    Akira Ueda
    Steven H Morgan
    Richard Mu
    JournalofRareEarths, 2006, (06) : 699 - 705
  • [39] Radiation effect on the luminescence of LiYF4:Er3+
    Deshpande, SP
    Dhoble, SJ
    Pokale, WK
    Deshmukh, BT
    Pode, RB
    Gundurao, TK
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1998, 134 (3-4): : 385 - 392
  • [40] Upconversion luminescence of Er3+ in highly transparent YAG ceramics
    Qin, GS
    Lu, JR
    Bisson, JF
    Feng, Y
    Ueda, K
    Yagi, H
    Yanagitani, T
    SOLID STATE COMMUNICATIONS, 2004, 132 (02) : 103 - 106
12345