SHS-Composition Ceramics Obtained with Participation of Modified Wollastonite

Zulkhair Mansurov; Nina Mofa; Bakhtiyar Sadykov

doi:10.4028/www.scientific.net/AMR.699.566

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 699SHS-Composition Ceramics Obtained with...

SHS-Composition Ceramics Obtained with Participation of Modified Wollastonite

Abstract:

The efficiency of using in the charge of SHS-mixtures wollastonite “active” additives of micron size activated and modified by different organic compounds as a result of mechanochemical treatment(MCT) is considered. The structure, composition and morphology of modified particles of wollastonite depending on the conditions of MCT in mills-activators of dynamic action are studied. During SHS of composition metal-oxide materials, wollastonite particles play the role of the centre of the mixture combustion site, provide the local increase of temperature, change thermodynamic characteristics of the sample synthesis process as a whole and contribute to formation of nanostructurized SHS-ceramics with high strength and dielectric characteristics.

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Periodical:

Advanced Materials Research (Volume 699)

Pages:

566-571

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.699.566

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Online since:

May 2013

Authors:

Zulkhair Mansurov, Nina Mofa, Bakhtiyar Sadykov

Keywords:

Composite, Mechanochemistry, Modifier, SH-Synthesis, Wollastonite

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