Structure images of a nickel fine-particle catalyst and analysis of a moire pattern.
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概要
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Conventional HR-TEM was applied to a nickel fine-particle catalyst that had been prepared by means of a gas-evaporation method. A structure image of the nickel fine particle showed that the particle consisted of an fcc nickel crystal and thin oxide layers of the surfaces. A platinum-deposited nickel fine particle exhibited a moiré pattern, which was analyzed by the use of the Cowley-Moodie dynamical theory of diffraction. An accurate solution of the equations showed that a platinum lattice obliquely piled on a surface lattice of the particle.
- 公益社団法人 日本化学会の論文
著者
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ISHIDA Yoichi
Institute of Industrial Science, University of Tokyo
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Ishida Yoichi
Institute Of Industrial Science University Of Tokyo
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Ichinose Hideki
Institute Of Industrial Science University Of Tokyo
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Saito Yasukazu
Institute of Industrial Science, The University of Tokyo
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Noda Michio
Institute of Industrial Science, University of Tokyo
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