Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,919,310,346 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

passivate
(redirected from passivations)

   Also found in: Medical, Encyclopedia 0.01 sec.
pas·si·vate  (ps-vt)
v. pas·si·vat·ed, pas·si·vat·ing, pas·si·vates
v.tr.
1. To treat or coat (a metal) in order to reduce the chemical reactivity of its surface.
2. To coat (a semiconductor, for example) with an oxide layer to protect against contamination and increase electrical stability.

passi·vation n.
passi·va·tor n.

passivate [ˈpæsɪˌveɪt]
vb
(Engineering / Metallurgy) (tr) to render (a metal) less susceptible to corrosion by coating the surface with a substance, such as an oxide


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Dictionary browser?   Full browser?
No references found
 
This state of excessive activations and passivations is referred to as thrashing.
 
 
 
Dictionary, Thesaurus, and Translations
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.