Passivation (chemistry)
id:
passivation-chemistry-187-13271888
title:
Passivation (chemistry)
text:
In physical chemistry and engineering, passivation is coating a material so that it becomes "passive", that is, less readily affected or corroded by the environment. Passivation involves creation of an outer layer of shield material that is applied as a microcoating, created by chemical reaction with the base material, or allowed to build by spontaneous oxidation in the air. As a technique, passivation is the use of a light coat of a protective material, such as metal oxide, to create a shield a
brand slug:
wiki
category slug:
encyclopedia
description:
Physico-chemical processes of protecting a surface from a chemical reaction
original url:
https://en.wikipedia.org/wiki/Passivation_(chemistry)
date created:
2003-01-28T08:20:34Z
date modified:
2024-09-08T14:20:28Z
main entity:
{"identifier":"Q917260","url":"https://www.wikidata.org/entity/Q917260"}
image:
fields total:
13
integrity:
15