Indirect electrochemical impedance spectroscopy for corrosion detection in external post-tensioned tendons: 1. Proof of concept
Sign Up to like & getrecommendations! Published in 2020 at "Corrosion Science"
DOI: 10.1016/j.corsci.2019.108331
Abstract: Abstract An indirect electrochemical impedance spectroscopy method, previously applied to corrosion detection in reinforced concrete structures, was explored as a potential nondestructive method for detecting corrosion of steel in post-tensioned tendons used as reinforcing structural… read more here.
Keywords: electrochemical impedance; corrosion; indirect electrochemical; spectroscopy ... See more keywords
An indirect electrochemical method for aqueous sulfide determination in freshwaters using a palladium chelate as a selective sensor.
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DOI: 10.1016/j.talanta.2021.122413
Abstract: Sulfide anion is a highly toxic and corrosive compound and its presence above the threshold concentrations (i.e. μmol L-1) in freshwaters may indicate environmental pollution. Besides, the increase in sulfide concentration results in modifications of… read more here.
Keywords: aqueous sulfide; method; indirect electrochemical; palladium ... See more keywords
Practical and environment-friendly indirect electrochemical reduction of indigo and dyeing
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DOI: 10.1038/s41598-020-61795-5
Abstract: Indigo has been widely used as a dye in the industrial dyeing due to its good color fastness in dyeing cellulose fibers. However, excess reducing agent, “insurance powder (Na 2 S 2 O 4 )”,… read more here.
Keywords: reduction; environment friendly; indigo; indirect electrochemical ... See more keywords