Nano Archive

Acid/base induced linkage isomerization of alizarin red adsorbed onto nano-porous TiO2 surfaces

Jayaweera, P. M. and Jayarathne, T. A. U. (2006) Acid/base induced linkage isomerization of alizarin red adsorbed onto nano-porous TiO2 surfaces. Surface Science, 600 (22). L297-L300 . ISSN 0039-6028

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Official URL: http://www.sciencedirect.com/science?_ob=ArticleUR...

Abstract

Diffuse reflectance FTIR studies indicate that alizarin red (1,2-dihydroxy-9-10-anthraquinone sulfonic acid) undergoes reversible acid/base induced linkage isomerization on nano-porous TiO2 surfaces. It is also possible to convert molecules from surface orientation, ARS-(TiO2-1,9) to the ARS-(TiO2,-1,2) by thermal activation. (c) 2006 Elsevier B.V. All rights reserved.

Item Type:Article
Subjects:Physical Science > Nanophysics
Physical Science > Nano objects
Material Science > Nanochemistry
Material Science > Nanostructured materials
Divisions:Faculty of Engineering, Science and Mathematics > School of Physics
Faculty of Engineering, Science and Mathematics > School of Chemistry
ID Code:7173
Deposited By:JNCASR
Deposited On:28 Oct 2009 05:20
Last Modified:28 Oct 2009 05:20

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