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Acidity of heteropoly compounds from XPS measurements
Date Issued
01-05-1989
Author(s)
Viswanathan, B.
Omana, M. J.
Varadarajan, T. K.
Abstract
The changes in the partial charges on oxygens in the various heteropoly salts as a result of the acidity differences have been exploited for probing the oxygen 1s and W 4f lines. The gradation of the acidity thus obtained is compared to that of the conventional method. © 1989 J.C. Baltzer A.G. Scientific Publishing Company.
Volume
3
Subjects