摘要
在金属材料的腐蚀电化学研究中,了解材料表面瞬态电化学响应与变化的方法之一是测量表面瞬态的电势分布或阻抗分布,采用相应的数据采集系统是一种新的方法,着重介绍该系统的原理和结构。
In the research of corrosion electrochemical characteristics ofalloys, the transient electrochemical responds on sample surface is important, especially the potential distribution. One of the effective tool is collccted-microele-ctrode method, which is newly developed, In this method, a multi-channel data collecting system is necessary. In this paper, the structure and principle of the system is discussed.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1990年第1期74-78,共5页
Journal of University of Science and Technology Beijing
关键词
腐蚀
电化学
电势分布
数据采集系统
corrosion
electrochemical corrosion
potential distribution
collected-microelectrode system
