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The preparation of fine-grain doped graphite and its properties |
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| Authors: | Zhuangjun Fan Lang LiuJiangang Li Jinren SongJunling Chen Jingli ShiGergtai Zhai |
| Affiliation: | a Institute of Coal Chemistry, Chinese Academy of Sciences, P.O. Box 165, Taiyuan, Shanxi 030001, People's Republic of China b Institute of Plasma Physics, Chinese Academy of Sciences, P.O. Box 1126, Hefei, Anhui 230031, People's Republic of China |
| Abstract: | Fine-grain doped graphite was prepared by the ball-milling dispersion method for the first time. Such composite has not only high thermal conductivity and excellent bending strength (116 MPa), but also better oxidation resistance at elevated temperature and outgassing properties than those of composite doped with normal size carbides. Correlations between microstructure and properties of such composites are also discussed in detail. |
| Keywords: | C0100 F0400 M0300 P0400 P1300 |
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