A new method synthesizing the encapsulated ZrC with graphitic layers

被引:18
作者
Dong, J [1 ]
Shen, WC
Liu, X
Hu, XF
Zhang, BF
Kang, FY
Gu, JL
Li, DS
Chen, NP
机构
[1] Tsing Hua Univ, Dept Mat Sci & Engn, Graphite Grp, Adv Mat Lab,Mat Res Ctr, Beijing 100084, Peoples R China
[2] Beijing Inst Aeronaut Mat, Beijing, Peoples R China
[3] S China Univ Technol, Dept Industrial Equipment & Control Engn, Canton 510641, Peoples R China
关键词
carbides; electron microscopy; X-ray diffraction;
D O I
10.1016/S0025-5408(01)00517-7
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A new method has been found to synthesize the filled carbon particles, which is different from other methods for synthesizing the encapsulated carbides. It involves high energy milling the carbon with ZrO2 ball and succedent heat treatment in 1800 degreesC. In addition, a particle with sunken surface is observed while surface of others are convex, (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:933 / 938
页数:6
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