大连理工大学学报2008，Vol.48Issue(1)：12-17,6.
草酸中多孔阳极氧化铝膜生长动力学和形态结构研究
Growth kinetics and morphological structure of porous anodic aluminum oxide films formed in oxalic acid
马迪 1李淑英1
作者信息
- 1. 大连理工大学,化工学院,辽宁,大连,116012
- 折叠
摘要
Abstract
The growth kinetics of porous anodic aluminum oxide films formedanalyze the relationship between the anodizing conditions and the filmmorphology parameters. The effects of anodizing conditions (i. e. currentdensity, temperature and anodizing time) on the film growth kinetics andmorphology were examined by scanning electron microscopy and oxide filmmass measurements. The electrochemical signatures were investigated by thevoltage-time transients, and the growth rate of the anodic oxide films waspredicted by the simple linear regression analysis. Experimental resultsindicate that the film growth rate increases with the increase of current densityand the decrease of the temperature. The rate of increase of the film massincreases with an increase of current density.关键词
阳极氧化铝膜/草酸/生长动力学Key words
anodic aluminum oxide film, oxalic acid/ growth kinetics分类
化学化工引用本文复制引用
马迪,李淑英..草酸中多孔阳极氧化铝膜生长动力学和形态结构研究[J].大连理工大学学报,2008,48(1):12-17,6.
