KINETICS OF CARBON DEPOSITION ON DIAMOND POWDER

被引:67
作者
CHAUHAN, SP [1 ]
ANGUS, JC [1 ]
GARDNER, NC [1 ]
机构
[1] CASE WESTERN RESERVE UNIV,DEPT CHEM ENGN,CLEVELAND,OH 44106
关键词
D O I
10.1063/1.322531
中图分类号
O59 [应用物理学];
学科分类号
摘要
The kinetics of epitaxial diamond growth and simultaneous deposition of graphitic carbon from a vapor phase containing methane and hydrogen are described. Two distinct kinetic regimes were found. The deposits were identified by chemical etching, chemical analysis, density measurements, x-ray and electron diffraction, transmission electron microscopy, and optical measurements. The crystalline quality of the diamond was not determined and could be highly defective.
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页码:4746 / 4754
页数:9
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