DC Magnetron Sputtered Mo-Ti Oxide Films for Color Neutral Electrochromic Devices

被引:6
作者
Kullman, L. [1 ]
Azens, A. [1 ]
Gutarra, A. [1 ]
Granqvist, C. G. [1 ]
机构
[1] Uppsala Univ, Dept Technol, S-75121 Uppsala, Sweden
关键词
D O I
10.1007/BF02390216
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
Mo-Ti oxide films with compositions ranging from MoO(3) to TiO(2) were prepared by reactive DC magnetron sputtering using a newly developed high-rate technique with interacting plasma zones. Optical and electrochemical measurements showed that an increase of the Ti content yielded increased electrochemical stability, decreased coloration efficiency, and increased potential for electrochromic coloration. The films have interesting properties for color-neutral electrochromic devices.
引用
收藏
页码:338 / 341
页数:4
相关论文
共 10 条
  • [1] ELECTROCHROMISM OF FLUORINATED AND ELECTRON-BOMBARDED TUNGSTEN-OXIDE FILMS
    AZENS, A
    GRANQVIST, CG
    PENTJUSS, E
    GABRUSENOKS, J
    BARCZYNSKA, J
    [J]. JOURNAL OF APPLIED PHYSICS, 1995, 78 (03) : 1968 - 1974
  • [2] BELL JM, 1994, P SOC PHOTO-OPT INS, V2255, P324, DOI 10.1117/12.185374
  • [3] ELECTROCHROMIC MIXED WO3-TIO2 THIN-FILMS PRODUCED BY SPUTTERING AND THE SOL-GEL TECHNIQUE - A COMPARISON
    GOTTSCHE, J
    HINSCH, A
    WITTWER, V
    [J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1993, 31 (03) : 415 - 428
  • [4] Granqvist C.-G., 1995, HDB INORGANIC ELECTR, DOI [DOI 10.1002/ADMA.19960080825, 10.1002/adma.19960080825, DOI 10.1016/B978-044489930-9/50014-3]
  • [5] ELECTROCHROMISM OF SPUTTERED FLUORINATED TITANIUM-OXIDE THIN-FILMS
    GUTARRA, A
    AZENS, A
    STJERNA, B
    GRANQVIST, CG
    [J]. APPLIED PHYSICS LETTERS, 1994, 64 (13) : 1604 - 1606
  • [6] LIFETIME OF ELECTROCHROMISM OF AMORPHOUS WO3-TIO2 THIN-FILMS
    HASHIMOTO, S
    MATSUOKA, H
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1991, 138 (08) : 2403 - 2408
  • [7] PROLONGED LIFETIME OF ELECTROCHROMISM OF AMORPHOUS WO3-TIO2 THIN-FILMS
    HASHIMOTO, S
    MATSUOKA, H
    [J]. SURFACE AND INTERFACE ANALYSIS, 1992, 19 (1-12) : 464 - 468
  • [8] KULLMAN L, IN PRESS
  • [9] ELECTROCHROMISM OF 3D-TRANSITION METAL-OXIDES
    SEIKE, T
    NAGAI, J
    [J]. SOLAR ENERGY MATERIALS, 1991, 22 (2-3): : 107 - 117
  • [10] STROMME M, IN PRESS