Spectrophotometric analysis to monitor the corrosion behaviour of magnesium during immersion corrosion testing: A suitable alternative to pH measurement?
Source abstract
Abstract
Abstract The present study addresses the use of spectrophotometric analysis to measure the change in absorbance of Hank’s balanced salt solution modified with phenol red as a function of immersion time to monitor the corrosion behaviour of Mg. The study confirms the existence of an good correlation between the pH and the absorbance of HBSS measured at any given point of immersion time for up to 1440 min and suggests that absorbance of HBSS at 559 nm can be used as an alternative method to monitor the change in pH of the medium with immersion time.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnesium Alloys: Properties and Applications · Corrosion Behavior and Inhibition · Metal and Thin Film Mechanics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (66)
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