The Dependencies of X-Ray Conductivity and X-Ray Luminescence of ZnSe Crystals on the Excitation Intensity

被引：7
|
作者：
Degoda, V. Ya [1 ]
Alizadeh, M. [1 ]
Kovalenko, N. O. [2 ]
Pavlova, N. Yu [3 ]
机构：
[1] Taras Shevchenko Natl Univ Kyiv, 64 Volodymyrska St, UA-01601 Kiev, Ukraine
[2] NAS Ukraine, Inst Single Crystals, 61001 Nauki Ave, Kharkov, Ukraine
[3] Natl Pedag Dragomanov Univ, 9 Pyrogova St, UA-01601 Kiev, Ukraine
来源：
ADVANCES IN CONDENSED MATTER PHYSICS | 2018年 / 2018卷
关键词：
SCINTILLATION; COPPER;
D O I：
10.1155/2018/1515978
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
This work studies the conductivity and luminescence of ZnSe single crystals under X-ray irradiation. The experimentally derived lux-ampere characteristics of the X-ray conductivity for ZnSe crystals have a sublinear behavior within the temperature range from 8 to 420 K. The theoretical analysis of the conductivity kinetics at X-ray excitation showed that the value of maximum accumulated lightsum at deep traps does not depend on radiation intensity. However, regarding shallow and phosphorescent traps, the strength of accumulated lightsum depends on the intensity of exciting irradiation. Specifically, these shallow traps and phosphorescent traps cause the sublinear behavior of lux-ampere characteristics in the semiconductor material.
引用
收藏
页数：8
相关论文
共 50 条
  • [11] Luminescence of ZnWO4 crystals under X-ray excitation
    Degoda, V. Ya
    Afanasieva, L. A.
    Belli, P.
    Bernabei, R.
    Cappella, F.
    Caracciolo, V.
    Cerulli, R.
    Danevich, F. A.
    Incicchitti, A.
    Leoncini, A.
    Kasperovych, D. V.
    Kogut, YaP.
    Podust, G. P.
    JOURNAL OF LUMINESCENCE, 2022, 249
  • [12] Temperature behavior of X-Ray luminescence spectra of ZnSe
    Abbasov, I
    Musayev, M.
    Askerov, D.
    Huseynov, J.
    Gavrishuk, E.
    Asadullayeva, S.
    Rajabli, A.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2022, 36 (02):
  • [13] Investigation of the x-ray conductivity and x-ray sensitivity of TIInSe2 single crystals
    G. D. Guseinov
    S. Kh. Umarov
    I. Nuritdinov
    Sh. N. Dzhuraev
    Atomic Energy, 2000, 88 : 319 - 321
  • [14] Investigation of the x-ray conductivity and x-ray sensitivity of TlInSe2 single crystals
    Guseinov, GD
    Umarov, SK
    Nuritdinov, I
    Dzhuraev, SN
    ATOMIC ENERGY, 2000, 88 (04) : 319 - 321
  • [15] CONDUCTIVITY AND LUMINESCENCE OF PBMOO4 DURING X-RAY IMPULSE EXCITATION
    ERSHOV, NN
    ZAKHAROV, GM
    IVASHCHENKO, MV
    NIKITINSKAYA, TI
    REUT, EG
    YAGOV, GV
    FIZIKA TVERDOGO TELA, 1983, 25 (06): : 1907 - 1908
  • [16] LUMINESCENCE OF QUARTZ AFTER EXCITATION WITH X-RAY FLASHES
    HOHENAU, W
    MEYER, W
    GROSS, F
    ACTA PHYSICA AUSTRIACA, 1976, 44 (3-4): : 337 - 347
  • [17] PHOTO-LUMINESCENCE AND X-RAY LUMINESCENCE OF XENON CRYSTALS
    KINK, RA
    LYKHMUS, AE
    IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA, 1978, 42 (03): : 466 - 470
  • [18] V-I characteristics of X-ray conductivity and UV photoconductivity of ZnSe crystals
    Degoda, V. Ya.
    Alizadeh, M.
    Kovalenko, N. O.
    Pavlova, N. Yu.
    JOURNAL OF APPLIED PHYSICS, 2018, 123 (07)
  • [19] SELECTED AREA X-RAY LUMINESCENCE SPECTROSCOPY WITH X-RAY MILLIPROBE
    SOMMER, SE
    APPLIED SPECTROSCOPY, 1972, 26 (05) : 557 - &
  • [20] OSCILLATING DEPENDENCE OF X-RAY REFLECTION INTENSITY ON ULTRASOUND AMPLITUDE EXCITATION IN CRYSTALS
    ENTIN, IR
    PUCHKOVA, IA
    FIZIKA TVERDOGO TELA, 1984, 26 (11): : 3320 - 3324
12345