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chemisorption
(redirected from chemisorbed)

   Also found in: Encyclopedia, Wikipedia, Hutchinson 0.01 sec.
chem·i·sorb  (km-sôrb) also chem·o·sorb (--sôrb)
tr.v. chem·i·sorbed also chem·o·sorbed, chem·i·sorb·ing also chem·o·sorb·ing, chem·i·sorbs also chem·o·sorbs
To take up and chemically bind (a substance) onto the surface of another substance.

[Alteration of chemo- + (ab)sorb.]

chemi·sorption (-sôrpshn) n.

chemisorption [ˌkɛmɪˈsɔːpʃən]
n
(Chemistry) an adsorption process in which an adsorbate is held on the surface of an adsorbent by chemical bonds
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.chemisorption - adsorption (especially when irreversible) by means of chemical instead of physical forces; "chemisorption of gaseous nitrogen on iron catalysts"
adsorption, surface assimilation - the accumulation of molecules of a gas to form a thin film on the surface of a solid


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? Mentioned in ? References in periodicals archive
 
The terms chemisorption or chemisorbed layer are often used to describe the section remaining dominant for the next 10 to 20 molecular layers.
To completely remove the chemisorbed monolayer, heating at 300 [degrees]C in vacuum was required whereas the physisorbed layers could be removed at 20 [degrees]C in vacuum.
These complexes are chemisorbed oxygen groups in the form of carboxy, quinone, lactone and phenolic groups (ref.
 
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