MINIMIZATION OF HIGH-FREQUENCY PHASE-SHIFTS IN IMPEDANCE MEASUREMENTS

被引：143

作者：

MANSFELD, F

LIN, S

CHEN, YC

SHIH, H

机构：

[1] Univ of Southern California, Los, Angeles, CA, USA, Univ of Southern California, Los Angeles, CA, USA

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1988年 / 135卷 / 04期

关键词：

ELECTRIC PROPERTIES;

D O I：

10.1149/1.2095825

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The increased use of impedance measurements especially for 'difficult' systems such as low conductivity media, polymer coated metals, anodized Al alloys, etc. has demonstrated some new experimental problems which were not recognized in the use of traditional dc methods. One of these problems is the phase shift introduced by the potentiostat and the reference electrode in impedance measurements at high frequencies. 5 refs.

引用

页码：906 / 907

页数：2

共 5 条

[1]

KENDIG MW, 1984, J ELECTROCHEM SOC, V131, P935, DOI 10.1149/1.2115730

[2]

LORENZ W, COMMUNICATION

[3] RECORDING AND ANALYSIS OF AC IMPEDANCE DATA FOR CORROSION STUDIES .2. EXPERIMENTAL APPROACH AND RESULTS [J].