Preparation and electrochromic properties of Li-doped MoO3 films fabricated by the peroxo sol-gel process

被引：40
|
作者：
Zhang, YZ [1 ]
Kuai, S [1 ]
Wang, ZC [1 ]
Hu, XF [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
来源：
APPLIED SURFACE SCIENCE | 2000年 / 165卷 / 01期
基金：
中国国家自然科学基金;
关键词：
Li-doped MoO3 films; electrochromic; H2O2; sol-gel;
D O I：
10.1016/S0169-4332(00)00369-X
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Molybdenum oxide (MoO3) films were prepared by the sol-gel process, using a lithium-doped peroxo-polymolybdate precursor solution. The highest quality films were obtained from precursor solutions containing 10% lithium. The structural properties of the films were characterized by TG-DTA and FTIR. The electrochemical and electrochromic properties were measured by cyclic voltammetry and an in-situ transmittance technique in 1 M LiClO4/propylene carbonate electrolyte. The results show that the Li-doped MoO3, films possess excellent electrochemical stability and reversibility, a remarkable change of transmittance (Delta T = 32.3%) in visible region after coloration, and good electrochromic performance. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：56 / 59
页数：4
相关论文
共 50 条
  • [21] Preparation and properties of soft-BaTiO3 thin films by sol-gel process
    Thongrueng, J
    Nishio, K
    Watanabe, Y
    Nagata, K
    Tsuchiya, T
    ELECTROCERAMICS IN JAPAN III, 2000, 181-1 : 85 - 88
  • [22] Optical properties of MoO3 thin films for electrochromic windows
    Yahaya, M
    Salleh, MM
    Talib, IA
    SOLID STATE IONICS, 1998, 113 : 421 - 423
  • [23] Structural, optical and electrical properties of undoped and Li-doped NiO thin films prepared by sol-gel spin coating method
    Sta, I.
    Jlassi, M.
    Hajji, M.
    Ezzaouia, H.
    THIN SOLID FILMS, 2014, 555 : 131 - 137
  • [24] Preparation and characterization of doped sol-gel zirconia films
    Liu, WM
    Chen, YX
    Ye, CF
    Zhang, PY
    CERAMICS INTERNATIONAL, 2002, 28 (04) : 349 - 354
  • [25] Electrochromic properties of atmospheric CVD MoO3 and MoO3-WO3 films and their application in electrochromic devices
    Ivanova, T
    Gesheva, KA
    Popkirov, G
    Ganchev, M
    Tzvetkova, E
    MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2005, 119 (03): : 232 - 239
  • [26] Preparation of YBCO superconducting films by sol-gel process
    Zhao, Gaoyang
    Zhang, Huangli
    Xue, Renzhong
    Chen, Yuanqing
    Lei, Li
    2006 BIMW: 2006 BEIJING INTERNATIONAL MATERIALS WEEK, PTS 1-4: MAGNESIUM, 2007, 546-549 : 2007 - +
  • [27] Structural and electrochromic properties of molybdenum doped vanadium pentoxide thin films by sol-gel and hydrothermal synthesis
    Jin, Aiping
    Chen, Wen
    Zhu, Quanyao
    Yang, Ying
    Volkov, V. L.
    Zakharova, G. S.
    THIN SOLID FILMS, 2009, 517 (06) : 2023 - 2028
  • [28] Preparation and phase transition properties of Ti-doped VO2 films by sol-gel process
    Hu, Yanyan
    Shi, Qiwu
    Huang, Wanxia
    Zhu, Hongfu
    Yue, Fang
    Xiao, Yang
    Liang, Shan
    Lu, Tiecheng
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2016, 78 (01) : 19 - 25
  • [29] Preparation and Investigation of Sol-Gel TiO2-NiO Films: Structural, Optical and Electrochromic Properties
    Ivanova, Tatyana
    Harizanova, Antoaneta
    Koutzarova, Tatyana
    Vertruyen, Benedicte
    CRYSTALS, 2024, 14 (02)
  • [30] Preparation of Pd doped WO3 films via sol-gel method and their gasochromic properties
    Shi, Jichao
    Wu, Guangming
    Shen, Jun
    Gao, Guohua
    Zhou, Bin
    Ni, Xingyuan
    Yang, Xiaoyun
    THIN FILM PHYSICS AND APPLICATIONS, SIXTH INTERNATIONAL CONFERENCE, 2008, 6984
12345