Linear and Nonlinear Optical Properties of Hydrogenated CdO Thin Films

被引：10
|
作者：
Henari, F. Z. [1 ]
Dakhel, A. A. [1 ]
机构：
[1] Univ Bahrain, Coll Sci, Dept Phys, Isa Town, Bahrain
来源：
LASER PHYSICS | 2008年 / 18卷 / 12期
关键词：
D O I：
10.1134/S1054660X08120281
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The linear and nonlinear optical properties of a CdO film post-annealed in a hydrogen atmosphere for 30 min ( CdO: H) were studied. The prepared CdO and CdO: H films were characterized by X-ray diffraction and UV-VIS-NIR absorption spectroscopy. Experimental data indicated that annealing in an H 2 atmosphere slightly compresses the CdO unit cell and widens the energy gap of CdO by about 3% relative to a nonhydrogenated film. This effect can be explained by the Burstein-Moss energy effect. The nonlinear absorption and nonlinear refractive index coefficients were determined and found to be higher than the values previously determined for nonhydrogenated CdO.
引用
收藏
页码：1557 / 1561
页数：5
相关论文
共 50 条
  • [1] Some optical properties of CdO thin films
    Naser, Ghazi Y.
    Raja, Waleed N.
    Faris, Ali S.
    Rahem, Zenhe J.
    Salih, Mohammed A.
    Ahmed, Auday H.
    TERRAGREEN 13 INTERNATIONAL CONFERENCE 2013 - ADVANCEMENTS IN RENEWABLE ENERGY AND CLEAN ENVIRONMENT, 2013, 36 : 42 - 49
  • [2] Structural, linear and nonlinear optical properties of Zn@CdO nanostructured thin films: a quantitative comparison with DFT
    Z. R. Khan
    M. Gandouzi
    Abdullah S. Alshammari
    M. Bouzidi
    Mohd. Shkir
    S. Alfaify
    Mansour Mohamed
    Journal of Materials Science: Materials in Electronics, 2021, 32 : 18304 - 18316
  • [3] A systematic investigation on structural, electrical, linear and nonlinear optical properties of Zn:CdO thin films for optoelectronic applications
    Nagaraja, B. S.
    Gurumurthy, S. C.
    Bairy, Raghavendra
    Ramam, Koduri
    Bindu, K.
    Rao, Ashok
    OPTICAL MATERIALS, 2021, 122
  • [4] Structural, linear and nonlinear optical properties of Zn@CdO nanostructured thin films: a quantitative comparison with DFT
    Khan, Z. R.
    Gandouzi, M.
    Alshammari, Abdullah S.
    Bouzidi, M.
    Shkir, Mohd.
    Alfaify, S.
    Mohamed, Mansour
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2021, 32 (13) : 18304 - 18316
  • [5] Zn doped CdO thin films with enhanced linear and third order nonlinear optical properties for optoelectronic applications
    Bairy, Raghavendra
    Jayarama, A.
    Shivakumar, G. K.
    Patil, P. S.
    Bhat, K. Udaya
    ADVANCES IN MECHANICAL DESIGN, MATERIALS AND MANUFACTURE, 2018, 1943
  • [6] Linear and nonlinear optical discussions of nanostructured Zn-doped CdO thin films
    Yahia, I. S.
    Salem, G. F.
    Iqbal, Javed
    Yakuphanoglu, F.
    PHYSICA B-CONDENSED MATTER, 2017, 511 : 54 - 60
  • [7] Linear and nonlinear optical properties of sol-gel spin coated erbium-doped CdO thin films
    Ganesh, V
    AlFaify, S.
    PHYSICA B-CONDENSED MATTER, 2019, 570 : 58 - 65
  • [8] Study on structural, linear and nonlinear optical properties of spin coated N doped CdO thin films for optoelectronic applications
    Ganesh, V.
    Shkir, Mohd.
    AlFaify, S.
    Yahia, I. S.
    Zahran, H. Y.
    Abd El-Rehim, A. F.
    JOURNAL OF MOLECULAR STRUCTURE, 2017, 1150 : 523 - 530
  • [9] Electrical and optical properties of polycrystalline CdO thin films
    Rusu, GI
    Rusu, RS
    MATERIALS RESEARCH INNOVATIONS, 2005, 9 (03) : 78 - 79
  • [10] The structural, electrical, and optical properties of hydrogenated chromium-doped CdO films
    Dakhel, A. A.
    Hamad, H.
    JOURNAL OF SOLID STATE CHEMISTRY, 2013, 208 : 14 - 19
12345