| 石墨/TiC、石墨/TiB2复合电极材料的研制 |
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| 引用本文： | 孙康,俞小花,刘明月.石墨/TiC、石墨/TiB2复合电极材料的研制[J].炭素,2000(3). |
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| 作者姓名： | 孙康 俞小花 刘明月 |
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| 作者单位： | 东北大学材料与冶金学院,沈阳,110006 |
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| 摘 要： | 在不同的熔融介质中，分别制得了石墨／ＴｉＣ和石墨／ＴｉＢ２复合电极材料。实验结果表明， ＴｉＣ和ＴｉＢ_２的生成反应主要受离子通过产物层的扩散步骤控制。扫描电镜分析表明，ＴｉＣ产物层和ＴｉＢ２产物层与石墨基体结合致密，但产物层不够均匀。
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| 关 键 词： | TiC TiB2 复合电极材料 熔融介质 |
PREPARATION OF COMPOSTITE ELECTRODE MATERIALS CRAPHITE/TiC AND GRAPHITE/TiB2 |
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| SUN Kang,YU Xiao-hua,LIU Ming-yue.PREPARATION OF COMPOSTITE ELECTRODE MATERIALS CRAPHITE/TiC AND GRAPHITE/TiB2[J].Carbon,2000(3). |
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| Authors: | SUN Kang YU Xiao-hua LIU Ming-yue |
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| Abstract: | The composite materials Graphite/Tic and Graphite/TiB2 were prepared in different kinds of molten salt media. Experimental results show that the rate of the synthesis reaction is mainly controlled by the ion diffusing through the product shell. According to the results of Scanning Elctronic Microscopy(SEM), the product layer adheres solidlys to the graphite substrate, even though the product layer is not uniform enough. |
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| Keywords: | TiC TiB2 composite electrode materials molten salt mediu |
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