In-line digital holography for the study of dynamic processes of electrochemical reaction

被引：36

作者：

Yang, XG

Chen, SH ^{[1
]}

Wang, C

Li, L

机构：

[1] Shandong Univ, Dept Chem, Jinan 250100, Peoples R China

[2] State Key Lab Corros & Protect, Shenyang 110015, Peoples R China

[3] Xuzhou Normal Univ, Dept Chem, Xuzhou 221009, Peoples R China

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 2004年 / 6卷 / 07期

关键词：

in-line digital holography; current oscillation; iron/sulfuric acid interface; anodic dissolution; interferometric holography;

D O I：

10.1016/j.elecom.2004.04.015

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A new method - in-line digital holography for in situ observation of dynamic processes of electrochemical reaction is reported first time in this paper. The current oscillation at iron/sulfuric acid solution interface is a typical non-linear phenomenon in electrochemistry. and the oscillatory process is observed in situ with in-line digital holography. This technique has many advantages compare with traditional photographic holography and can yield more useful information related to the dynamic processes. Some primary results are presented here to demonstrate the application of this technique in electrochemistry. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：643 / 647

页数：5

共 22 条

[1] THE EFFECT OF FOCUSED ULTRASOUND ON THE ELECTROCHEMICAL PASSIVITY OF IRON IN SULFURIC-ACID [J].