Features of laser-induced luminescence and photoconductivity of layered Cu3In5S9 crystals

被引：3
|
作者：
Guseinov, A. G. [1 ]
Kyazym-zade, A. G. [1 ]
Salmanov, V. M. [1 ]
Mamedov, R. M. [1 ]
Salmanova, A. A. [1 ]
Gasanova, L. G. [1 ]
Mahammadov, A. Z. [1 ]
机构：
[1] Baku State Univ, AZ-1148 Baku, Azerbaijan
来源：
OPTICS AND SPECTROSCOPY | 2016年 / 121卷 / 06期
关键词：
SINGLE-CRYSTALS; GASE CRYSTALS; PHOTOLUMINESCENCE;
D O I：
10.1134/S0030400X16120134
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Luminescence and photoconductivity of layered Cu3In5S9 crystals at high levels of optical excitation are studied experimentally. A pulsed nanosecond Nd:YAG laser with built-in second and third harmonic generators to generate 1064-, 532-, and 355-nm radiation is used as a light source. It is found that the photoluminescence spectra exhibit two emission bands due to zone-acceptor level and impurity donor-impurity acceptor transitions. It is shown that the photoconductivity in Cu3In5S9 is monopolar. The waveform of the photoconductivity consists of fast and slow components associated with two channels of recombination.
引用
收藏
页码：897 / 900
页数：4
相关论文
共 50 条
  • [1] Features of laser-induced luminescence and photoconductivity of layered Cu3In5S9 crystals
    A. G. Guseinov
    A. G. Kyazym-zade
    V. M. Salmanov
    R. M. Mamedov
    A. A. Salmanova
    L. G. Gasanova
    A. Z. Mahammadov
    Optics and Spectroscopy, 2016, 121 : 897 - 900
  • [2] RAMAN-SCATTERING IN CU3IN5S9 CRYSTALS
    ALLAKHVERDIEV, KR
    BEDALOVA, SA
    GASANOVA, LG
    MAGOMEDOV, AZ
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 1991, 167 (01): : K75 - K77
  • [3] TRAPPING LEVELS IN CU3IN5S9 SINGLE-CRYSTALS
    TAGIROV, VI
    GASANOVA, LG
    MAGOMEDOV, AZ
    SOVIET PHYSICS SEMICONDUCTORS-USSR, 1983, 17 (08): : 968 - 969
  • [4] Features of the Dynamics of the Photoluminescence Spectrum of the Cu3In5S9 Crystal with a Change in the Intensity of Laser Excitation
    Guseinov, A. G.
    Mamedov, R. M.
    Bairamova, A., I
    Javadova, M. M.
    OPTICS AND SPECTROSCOPY, 2022, 130 (05) : 350 - 354
  • [5] Features of the Dynamics of the Photoluminescence Spectrum of the Cu3In5S9 Crystal with a Change in the Intensity of Laser Excitation
    A. G. Guseinov
    R. M. Mamedov
    A. I. Bairamova
    M. M. Javadova
    Optics and Spectroscopy, 2022, 130 : 350 - 354
  • [6] Optical properties of Cu3In5S9 single crystals by spectroscopic ellipsometry
    Isik, M.
    Nasser, H.
    Ahmedova, F.
    Guseinov, A.
    Gasanly, N. M.
    OPTIK, 2018, 171 : 77 - 82
  • [7] Cu3In5S9 single crystals growth and the investigation of their photoelectric properties
    Abasova, AZ
    Gasanova, LG
    Kyazym-zade, AG
    TERNARY AND MULTINARY COMPOUNDS, 1998, 152 : 87 - 90
  • [8] OPTICAL QUENCHING OF INJECTION CURRENTS IN CU3IN5S9 SINGLE-CRYSTALS
    TAGIROV, VI
    GASANOVA, LG
    MAGOMEDOV, AZ
    SOVIET PHYSICS SEMICONDUCTORS-USSR, 1985, 19 (03): : 331 - 332
  • [9] INFRARED REFLECTIVITY SPECTRA OF CU3IN5S9 LAYER SINGLE-CRYSTALS
    VINOGRADOV, EA
    GASANLY, NM
    GASANOVA, LG
    MAGOMFDOV, AZ
    TAGIROV, VI
    PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 1987, 144 (01): : K73 - K76
  • [10] Combined low-temperature photoluminescence and thermally stimulated current studies in Cu3In5S9 layered single crystals
    Gasanly, N. M.
    OPTIK, 2016, 127 (12): : 5148 - 5151
12345