| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1474141 | Journal of the European Ceramic Society | 2015 | 5 Pages |
Abstract
Electrical resistivity as high as 3.52 × 1011 Ω cm of SiC ceramic was obtained by spark plasma sintering with Al2O3 and Er2O3 as sintering additives. The interconnection and the amorphous nature of the grain boundary phase resulted from spark plasma sintering both contributed to the improvement of the electrical resistivity. The thermal conductivity of the SPS SiC ceramic was comparable with that of the pressureless liquid phase sintered (PLPS) SiC ceramic.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Hanqin Liang, Xiumin Yao, Hao Deng, Hui Zhang, Xuejian Liu, Zhengren Huang,