Shock-wave synthesis of diamond nanofibers and their structure

被引:1
|
作者
Kurdyumov, A. V. [1 ]
Britun, V. F. [1 ]
Yarosh, V. V. [1 ]
Solonin, Yu. M. [1 ]
Borimchuk, N. I. [1 ]
Zelyavskii, V. B. [1 ]
Danilenko, A. I. [1 ]
机构
[1] Natl Acad Sci Ukraine, Frantsevich Inst Mat Sci Problems, UA-03680 Kiev, Ukraine
关键词
shock compression; phase transformation; diamond nanofibers; amorphous carbon;
D O I
10.3103/S1063457611010023
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Diamond nanofibers produced by high-temperature shock compression of graphite nanofibers in the presence of KCl at pressures of 25-35 GPa and temperatures of 3000-3500 K have been considered. The synthesized fibers have been shown to consist of randomly oriented nanograins of diamond with the amorphous phase impurity, whose content decreases as the impact compression pressure increases.
引用
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页码:13 / 18
页数:6
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