Title of article
Selective host–guest interactions on mesoporous TiO2 films modified with carboxymethyl-β-cyclodextrin
Author/Authors
Toma، نويسنده , , Sergio H. and Bonacin، نويسنده , , Juliano A. and Araki، نويسنده , , Koiti and Toma، نويسنده , , Henrique E.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
7
From page
4591
To page
4597
Abstract
Surface modification of mesoporous nanocrystalline TiO2 films with carboxymethyl-β-cyclodextrin (CMBCD) improves the adsorption of typically non anchoring species, such as bis(4-bromophenylterpyridine)iron(II), by means of host–guest interactions. Such host–guest strategy allows the exploitation of the photochemical properties of the TiO2 surfaces for the selective photodegradation of guest organic species.
Keywords
cyclodextrin , Organo-functionalization of surfaces , Titanium dioxide , Chemisorption , Inclusion phenomena , photochemistry
Journal title
Surface Science
Serial Year
2006
Journal title
Surface Science
Record number
1699734
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