Optical property and aging effect of ZnO thin films

被引：0
|
作者：
Shan, FK [1 ]
Shin, BC [1 ]
Kim, SC [1 ]
Yu, YS [1 ]
机构：
[1] Dongeui Univ, Res Ctr Elect Ceram, Pusan 614714, South Korea
来源：
JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2003年 / 42卷
关键词：
PLD; ZnO; thin film; aging effect;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
ZnO thin films are deposited on glass substrates at different temperatures in the pulsed laser deposition (PLD) system. By measurements of X-ray diffraction (XRD) and Photoluminescence (PL), 400degreesC-500degreesC is found to be the adapted temperature for its structure and optical properties. At the adapted experimental condition ZnO thin films are deposited. The as-deposited thin films are attached by GaAs wafers and annealed at different temperatures and for different times. photoluminescence measurements are carried out to find the As doping and annealing effects. There exist two PL emission peaks in all samples, and its annealing decreases the intensity of the green emission. The aging effect is found in ZnO thin films by PL measurements. The green emission peak decreases, and the near band emission peak is enhanced because of the compensation of the oxygen vacancies in thin films. As far as we know, the aging effect in ZnO thin films is found for the first time.
引用
收藏
页码：S1174 / S1177
页数：4
相关论文
共 50 条
  • [21] Effect of laser repetition frequency on the optical properties of ZnO thin films
    School of Science, Shenyang Institute of Aeronautical Engineering, Shenyang 110136, China
    不详
    Zhongguo Jiguang, 2008, SUPPL. 2 (78-80):
  • [22] Effect of chlorine doping on electrical and optical properties of ZnO thin films
    Chikoidze, E.
    Nolan, M.
    Modreanu, M.
    Sallet, V.
    Galtier, P.
    THIN SOLID FILMS, 2008, 516 (22) : 8146 - 8149
  • [23] Temperature treatment effect on the physical and optical properties of ZnO thin films
    Hansraj Sharma
    Sunil Kumar
    Jagavendra Yadav
    Jagdish Prasad
    Mangej Singh
    Journal of Materials Science: Materials in Electronics, 2024, 35
  • [24] Effect of self assembly on the nonlinear optical characteristics of ZnO thin films
    Irimpan, Litty
    Deepthy, A.
    Krishnan, Bindu
    Kukreja, L. M.
    Nampoori, V. P. N.
    Radhakrishnan, P.
    OPTICS COMMUNICATIONS, 2008, 281 (10) : 2938 - 2943
  • [25] Thermal annealing effect on optical properties of electrodeposited ZnO thin films
    Laurent, K.
    Yu, D. P.
    Tusseau-Nenez, S.
    Leprince-Wang, Y.
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2008, 41 (19)
  • [26] Effect of concentration, aging, and annealing on sol gel ZnO and Al-doped ZnO thin films
    D. T. Speaks
    International Journal of Mechanical and Materials Engineering, 2020, 15
  • [27] Effect of concentration, aging, and annealing on sol gel ZnO and Al-doped ZnO thin films
    Speaks, D. T.
    INTERNATIONAL JOURNAL OF MECHANICAL AND MATERIALS ENGINEERING, 2020, 15 (01)
  • [28] Optical properties of ZnO nanorods and ZnO/CdZnS thin films
    Abdulameer, Z. Th.
    Alrubaie, A. J.
    Alshamarti, H. A.
    Talib, S. H.
    Mohammed, J. H.
    Jameel, H. A.
    Zabibah, R. S.
    Mohammed, K. A.
    CHALCOGENIDE LETTERS, 2022, 19 (07): : 457 - 462
  • [29] Effect of electrically degenerated layer on the carrier transport property of ZnO epitaxial thin films
    Sakamoto, S.
    Oshio, T.
    Ashida, A.
    Yoshimura, T.
    Fujimura, N.
    APPLIED SURFACE SCIENCE, 2008, 254 (19) : 6248 - 6251
  • [30] About the optical transmission of ZnO thin films
    Rusu, II
    Bursuc, ID
    Vascan, I
    FIFTH CONFERENCE ON OPTICS (ROMOPTO '97), PTS 1 AND 2, 1998, 3405 : 936 - 940
12345