Aqueous zeta potentials of molybdenum disilicide

A key parameter to characterize the dispersion quality of aqueous powder suspensions is the zeta potential, which is a measure of the potential field strength of a moving particle in suspension. The zeta potential determines the extent of electrostatic stabilization and rheological properties of a s...

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Bibliographic Details
Published inJournal of materials science letters Vol. 16; no. 16; pp. 1336 - 1338
Main Authors SANDLIN, M. S, BUTT, D. P, TAYLOR, T. N, PETROVIC, J. J
Format Journal Article
LanguageEnglish
Published Dordrecht Kluwer Academic Publishers 15.08.1997
Subjects
Applied sciences
Building materials. Ceramics. Glasses
Ceramic industries
Chemical industry and chemicals
Exact sciences and technology
Structural ceramics
Technical ceramics
Molybdenum Silicides
Electrokinetic potential
Manufacturing
Particle suspension
Experimental study
Aqueous dispersion
Non oxide ceramics
Structural ceramic
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Summary:A key parameter to characterize the dispersion quality of aqueous powder suspensions is the zeta potential, which is a measure of the potential field strength of a moving particle in suspension. The zeta potential determines the extent of electrostatic stabilization and rheological properties of a suspension. The zeta potential of MoSi sub(2) powder was studied as a function of pH in aqueous media. Surface characteristics were examined by X-ray photoelectron spectroscopy (XPS) to gain insight into surface charging mechanisms.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0261-8028
DOI:10.1023/A:1018564000613