Publication detail

Sol-gel Processing of ZnO-coated TiB2 Composite Powders

Authors: Cai KF | Müller E. | Drašar Čestmír | Mrotzek A.

Year: 2003

Type of publication: článek v odborném periodiku

Name of source: Materials Letters

Publisher name: Elsevier Science BV

Place: Amsterdam

Page from-to: 4251-4255

Titles:

Language	Name	Abstract	Keywords
cze	Příprava ZnO-TiB2 kompozitních materiálů metodou sol-gel	Příprava ZnO-TiB2 kompozitních materiálů metodou sol-gel	kompozitní materiály;tepelnévlastnosti;elektrickévlastnosti;sol-gel
eng	Sol-gel Processing of ZnO-coated TiB2 Composite Powders	A sol-gel method for the preparation of ZnO-coated TiB2 composite powders, using inexpensive zinc acetate,is described. It yields composite powders of TiB2 particles coated with fine ZnO grains. The composite powders can be hot pressed at relatively low temperature and a 10 vol.%TiB2-ZnO sample shows much better thermoelectric (TE) properties than pure ZnO ceramic.	composite materials;sol-gel;thermal properties;electrical properties

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