EMISSION OF LEAD-DOPED SRCL2 SINGLE-CRYSTALS

被引：4
|
作者：
TABAKOVA, V
机构：
[1] Institute for Foreign Students, 1111 Sofia
来源：
ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS | 1992年 / 178卷
关键词：
LUMINESCENCE; STRONTIUM CHLORIDE; EMISSION; EXCITATION;
D O I：
10.1524/zpch.1992.178.Part_2.199
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The luminescence of SrCl2-Pb single crystals in a temperature range of 4 K-295 K is studied. Depending on lead concentration, excitation and temperature the emission spectra consist mainly of two groups of bands. The excitation spectra of the different emission bands are also reported. The relative intensities of the bands depend on the exciting energy, lead concentration and the temperature. The complicated structure of the spectra can be connected with different lead centres formed in SrCl2. Some of the emission bands might be connected with transitions from two Jahn-Teller wells on the APES of T-3(1u) in Pb2+ centres of O-h symmetry.
引用
收藏
页码：199 / 205
页数：7
相关论文
共 50 条
  • [21] Preparation and characterization of pure and Pr(III)-doped lead chloride single crystals grown by modified micro-pulling-down method
    Kral, R.
    Nitsch, K.
    Jary, V.
    Yokota, Y.
    Futami, F.
    Yoshikawa, A.
    Nikl, M.
    JOURNAL OF CRYSTAL GROWTH, 2013, 375 : 57 - 61
  • [22] Luminescence of BaBrI and SrBrI single crystals doped with Eu2+
    Shalaev, A. A.
    Shendrik, R.
    Myasnikova, A. S.
    Bogdanov, A.
    Rusakov, A.
    Vasilkovskyi, A.
    OPTICAL MATERIALS, 2018, 79 : 84 - 89
  • [23] Upconversion Emission in Tm/Er/Yb Co-Doped Yttria Stabilized Zirconia Single Crystals
    Pan, Yihua
    Xu, Shoulei
    Li, Siyao
    Wang, Daini
    Yang, Yuhua
    Wu, Wenxia
    Goodman, Bernard A.
    Ta, Shengdi
    Deng, Wen
    CRYSTAL RESEARCH AND TECHNOLOGY, 2022, 57 (07)
  • [24] Optical Properties Of Eu2+ Doped Antipervoskite Fluoride Single Crystals
    Daniel, D. Joseph
    Nithya, R.
    Ramasamy, P.
    Madhusoodanan, U.
    SOLID STATE PHYSICS, VOL 57, 2013, 1512 : 904 - 905
  • [25] Free and bound exciton emission in CuInSe2 and CuGaSe2 single crystals
    Mudryi, AV
    Bodnar, IV
    Gremenok, VF
    Victorov, IA
    Patuk, AI
    Shakin, IA
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1998, 53 (3-4) : 247 - 253
  • [26] Te4+-doped zero-dimensional Cs2ZnCl4 single crystals for broadband yellow light emission
    Liu, Xiaoxia
    Peng, Chengdong
    Zhang, Lijie
    Guo, Daying
    Pan, Yuexiao
    JOURNAL OF MATERIALS CHEMISTRY C, 2021, 10 (01) : 204 - 209
  • [27] Study on the spectroscopic properties of Pb2+ doped SrI2 single crystals
    Chen, Junfeng
    Wang, Shaohua
    Du, Yong
    Chen, Lidong
    JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 597 : 249 - 257
  • [28] Optical spectra of Eu2+ ion doped KMgF3 single crystals grown by Bridgman method
    Shi Xu-dong
    Xia Hai-ping
    Hu Jian-xu
    Zhang Jian-li
    Zhu Yong-sheng
    Chen Bao-jiu
    OPTOELECTRONICS LETTERS, 2019, 15 (01) : 26 - 30
  • [29] Luminescence properties of Eu3+ doped CdF2 single crystals
    Boubekri, H.
    Diaf, M.
    Guerbous, L.
    Jouart, J. P.
    OPTICAL MATERIALS, 2018, 78 : 21 - 26
  • [30] Optical studies in gamma irradiated Mg doped CaF2 single crystals
    Pandurangappa, C.
    Lakshminarasappa, B. N.
    OPTICS COMMUNICATIONS, 2011, 284 (05) : 1259 - 1261
12345