Open AccessReview—Electrochemical Noise Applied in Corrosion Science: Theoretical and Mathematical Models towards Quantitative Analysis
Author(s) -
Da-Hai Xia,
Song Shi,
Yashar Behnamian,
Wenbin Hu,
Y. Frank Cheng,
JingLi Luo,
François Huet
Publication year - 2020
Publication title -
journal of the electrochemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.258
H-Index - 271
eISSN - 1945-7111
pISSN - 0013-4651
DOI - 10.1149/1945-7111/ab8de3
Subject(s) - electrochemical noise , corrosion , electrochemistry , electrode , materials science , noise (video) , electrolyte , equivalent circuit , shot noise , analytical chemistry (journal) , metallurgy , chemistry , computer science , voltage , physics , engineering , optics , electrical engineering , chromatography , image (mathematics) , artificial intelligence , detector
Electrochemical noise (EN) can be used in situ to investigate corrosion processes and to detect and monitor the corrosion of metallic materials. EN data are largely influenced by the measurement mode, the surface area of the working electrodes, the electrolyte resistance, and the symmetry of the electrode system. Herein, the advantages and limitations of electrochemical kinetics, equivalent circuit, and shot noise methods for quantifying corrosion rates with EN are discussed.