NICKEL CARBIDE - ITS FORMATION AND CHARACTERIZATION BY TRANSMISSION ELECTRON-DIFFRACTION, AUGER-ELECTRON SPECTROSCOPY AND ELECTRON-SPECTROSCOPY FOR CHEMICAL-ANALYSIS

被引:18
作者
KLEEFELD, J
LEVENSON, LL
机构
[1] UNIV MISSOURI,DEPT PHYS,ROLLA,MO 65401
[2] UNIV MISSOURI,GRAD CTR MAT RES,ROLLA,MO 65401
关键词
D O I
10.1016/0040-6090(79)90321-3
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Nickel carbide (NiC3) films are formed by the carburization of nickel films in CO at 350°C. The presence of Ni3C is demonstrated by transmission electron diffraction. The carbon Auger electron signal of Ni3C is identical with the carbon Auger spectra attributed to Ni3C by previous authors. The position of the C 1s electron spectroscopy for chemical analysis peak is within 1 eV of the C 1s peak produced by graphite. The grain size of polycrystalline Ni3C is significantly larger than the grain size of the nickel film from which it is grown. © 1979.
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页码:389 / 393
页数:5
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