Noise resistance applied to corrosion measurements .3. Influence of the instrumental noise on the measurements

被引:54
作者
Bertocci, U
Huet, F
机构
[1] UPR 15, CNRS Phys. Liquides et Electrochimie, Univ. Pierre et Marie Curie
关键词
D O I
10.1149/1.1837896
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The errors introduced by the instrumental noise in electrochemical noise measurements can be considerable and not easily detectable in certain conditions. Errors arising in the measurement of noise resistance in corrosion research are discussed, with special reference to the schemes analyzed and employed in two preceding papers.(1,2) Experimental examples are presented, showing how the impedance of the system under study, as well. as the frequency range of the measurements and the characteristics of the instrumentation used influence the magnitude of the errors.
引用
收藏
页码:2786 / 2793
页数:8
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