Abstracts of annual meeting of The Clay Science Society of Japan
Online ISSN : 2433-0582
Print ISSN : 2433-0566
ISSN-L : 2433-0566
46th Annual meeting of The Clay Science Society of Japan
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Change in Surface Acidity of Allophane upon P Adsorption and its Mechanism Analysis by Molecular Orbital Method
Erni JohanNaoto MatsueTeruo Henmi
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Pages 11

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Abstract

Our previous experiment showed that surface acidity of allophane was increased by P adsorption The increase of acidity is may be originated from Bronsted acidity or Lewis acidity. In this presentation calculation by molecular orbital method was carried out to clarify the mechanism of increasing the surface acidity.

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© 2002 The Clay Science Society of Japan
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