Electron diffraction investigation of catalytic particles at the tips of carbon nanotubes

被引:0
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作者
O. M. Gur’yanova
E. F. Kukovitsky
S. G. L’vov
N. A. Sainov
V. A. Shustov
机构
[1] Russian Academy of Sciences,Zavoiskii Physicotechnical Institute
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关键词
Spectroscopy; Nickel; State Physics; Solid Solution; Carbon Nanotubes;
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摘要
Catalytic nickel particles at the tips of carbon nanotubes grown under different physicochemical conditions are experimentally studied by high-energy electron diffraction. The spacings of the crystal lattice are determined. It is demonstrated that the nanoparticles consist of a supersaturated solid solution of carbon in nickel with an abnormally high carbon content.
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页码:473 / 474
页数:1
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