CONVERSION FILM FORMATION ON TITANIUM ANODES IN ACETONITRILE AT HIGH VOLTAGES

被引:15
作者
SCHLOTTIG, F [1 ]
SCHRECKENBACH, J [1 ]
DIETRICH, D [1 ]
HOFMANN, A [1 ]
机构
[1] TECH UNIV CHEMNITZ ZWICKAU,DEPT MAT SCI,D-09107 CHEMNITZ,GERMANY
关键词
D O I
10.1016/0169-4332(95)00157-3
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
Thin films are potentiodynamically generated on titanium in acetonitrile at high voltages. The influence of the cell voltage on composition and structure of the thin anodic conversion films is investigated. A heterogeneous composition of the anodic films is found. Electron diffraction patterns and XPS measurements show the presence of titanium nitride and titanium carbide. The film contains also amorphous and crystalline titanium oxides. The crystalline oxides are especially tetragonal anatase and rutile.
引用
收藏
页码:129 / 136
页数:8
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