Electrical properties of nanocrystalline CeO2-Y2O3 thin films prepared by the sol-gel method

被引：4
|
作者：
Yue, HM [1 ]
Liu, ZL
Wang, Y
Yao, KL
机构：
[1] Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China
[2] Huazhong Univ Sci & Technol, State Key Lab Laser Technol, Wuhan 430074, Peoples R China
[3] Acad Sinica, Int Ctr Mat Phys, Shenyang 110015, Peoples R China
来源：
INORGANIC MATERIALS | 2003年 / 39卷 / 07期
关键词：
D O I：
10.1023/A:1024591910056
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The nanocrystalline ceria thin films doped with yttria of different concentrations were prepared by using the sol-gel dip-coating method. The complex impedance of the films was measured at various temperatures. It is found that the complex impedance spectroscopies of our nanocrystalline ceria-based thin films show only a residual grain boundary arc, and that the total impedance is increased with an increasing Y3+, concentration and is decreased as the operating temperature is raised.
引用
收藏
页码：720 / 724
页数：5
相关论文
共 50 条
  • [1] Electrical Properties of Nanocrystalline CeO2–Y2O3 Thin Films Prepared by the Sol-Gel Method
    H. M. Yue
    Z. L. Liu
    Y. Wang
    K. L. Yao
    Inorganic Materials, 2003, 39 : 720 - 724
  • [2] Microstructural, electrophysical and gas-sensing properties of CeO2-Y2O3 thin films obtained by the sol-gel process
    Simonenko, Tatiana L.
    Simonenko, Nikolay P.
    Mokrushin, Artem S.
    Simonenko, Elizaveta P.
    Glumov, Oleg V.
    Mel'nikova, Natalia A.
    Murin, Igor V.
    Kalinina, Marina V.
    Shilova, Olga A.
    Sevastyanov, Vladimir G.
    Kuznetsov, Nikolay T.
    CERAMICS INTERNATIONAL, 2020, 46 (01) : 121 - 131
  • [3] Electrical and optical properties of In2O3-ZnO thin films prepared by sol-gel method
    Lee, SY
    Park, BO
    THIN SOLID FILMS, 2005, 484 (1-2) : 184 - 187
  • [4] Electrical properties of TiO2 thin films prepared by the sol-gel method
    Yoshimura, Noboru
    Itoi, Masashi
    Sato, Shigeki
    Taguchi, Haruo
    Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi), 1992, 112 (05): : 10 - 16
  • [5] Upconversion properties of Y2O3:Er films prepared by sol-gel method
    乔艳敏
    郭海
    Journal of Rare Earths, 2009, 27 (03) : 406 - 410
  • [6] Upconversion properties of Y2O3:Er films prepared by sol-gel method
    Qiao Yanmin
    Guo Hai
    JOURNAL OF RARE EARTHS, 2009, 27 (03) : 406 - 410
  • [7] Sol-gel prepared In2O3 thin films
    Gurlo, A
    Ivanovskaya, M
    Pfau, A
    Weimar, U
    Gopel, W
    THIN SOLID FILMS, 1997, 307 (1-2) : 288 - 293
  • [8] Microstructural, optical and electrical properties of GeO2 thin films prepared by sol-gel method
    Hsu, Cheng-Hsing
    He, Yi-Da
    Yang, Shu-Fong
    CRYSTAL RESEARCH AND TECHNOLOGY, 2011, 46 (01) : 65 - 68
  • [9] Magnetic Properties of Nanocrystalline Barium Hexaferrite Thin Films Prepared by Sol-Gel Method
    Salemizadeh, S.
    Ebrahimi, S. A. Seyyed
    IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (06) : 2538 - 2540
  • [10] Sol-gel synthesis of Y2O3-doped ZnO thin films varistors and their electrical properties
    Xu Dong
    Jiang Bin
    Jiao Lei
    Cui Feng-dan
    Xu Hong-xing
    Yang Yong-tao
    Yu Ren-hong
    Cheng Xiao-nong
    TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, 2012, 22 : S110 - S114
12345