| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7923721 | Materials Chemistry and Physics | 2011 | 5 Pages |
Abstract
ⶠThe main concentration of current hydrothermal methods about NN powders are on the conditions of the preparation process and the structure evolution from the solid reactant to the intermediate and final product, very few efforts have been made to study the properties of ceramics prepared by hydrothermal methods. ⶠTwo different kinds of NN powders were synthesized for the property comparison via hydrothermal and conventional mixed-oxide methods in this study. The properties of the two different kinds of NN ceramics such as dielectricity and piezoelectricity were also detected. ⶠThe results illustrated that the sintering temperature of HT-synthesized ceramics was lower and compactness was better than that of CMO-synthesized ceramics. What's more, the HT-synthesized ceramics obtained better electrical properties than that of CMO-synthesized ceramics.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Hong Pan, Gui-sheng Zhu, Xiao-lian Chao, Ling-ling Wei, Zupei Yang,