Discussion:A Correlation Between Salt Spray and Electrochemical Impedance Spectroscopy Test Results for Conversion-Coated Aluminum Alloys

CORROSION ◽  
1998 ◽  
Vol 54 (8) ◽  
pp. 595-597 ◽  
Author(s):  
F. Mansfeld
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Aluminum Alloys ◽  
Impedance Spectroscopy ◽  
Electrochemical Impedance ◽  
Salt Spray ◽  
Test Results

The Mathematical Foundation of Rock Electrochemical Impedance Spectroscopy

2012 ◽  
Vol 446-449 ◽  
pp. 1703-1708
Author(s):  
Hong Fang Wang ◽  
Jiang Chun Hu ◽  
Zhen Xia Yuan
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
High Frequency ◽  
Electrochemical Impedance ◽  
Test Results ◽  
Mathematical Foundation ◽  
High Frequency Part ◽  
Response Characteristics ◽  
Detection Technology ◽  
Electromagnetic Characteristics

The electromagnetic characteristics of rock and ore play an important role in resources, engineering and environmental fields. The high frequency part of rock electrochemical impedance spectroscopy can reveal its crack characteristics according to the test results and rock physical model and equivalent circuit. The mathematical foundation of high frequency part of rock electrochemical impedance spectroscopy is studied, and the ideal Nyquist figure is obtained from that, and the response characteristics of rock electrochemical impedance spectroscopy volume arc are been proofed. It provides the theory basis for further study rock electrochemical detection technology.

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