TEM Study on Au Nano-Particle Catalysts

  • Akita Tomoki
    産業技術総合研究所ユビキタスエネルギー研究部門
  • Tanaka Shingo
    産業技術総合研究所ユビキタスエネルギー研究部門
  • Tanaka Koji
    産業技術総合研究所ユビキタスエネルギー研究部門
  • Kohyama Masanori
    産業技術総合研究所ユビキタスエネルギー研究部門
  • Haruta Masatake
    首都大学東京都市環境科学研究科

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Other Title
  • 金微粒子触媒の電子顕微鏡観察
  • キン ビリュウシ ショクバイ ノ デンシ ケンビキョウ カンサツ

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Abstract

<p>It is well known that the catalytic activity of Au nanoparticle changes significantly depending on the size of the Au particle. It is also suggested that the interface structure between the Au and support metal oxides is important for the catalytic properties. Thus, in order to elucidate the mechanism of catalysis by Au, it is indispensable to clarify the structure of the interface between Au nanoparticle and metal oxide support in atomic scale. We present some recent results concerning the structure of Au catalysts obtained by electron microscopy.</p>

Journal

  • KENBIKYO

    KENBIKYO 46 (1), 7-10, 2011-03-30

    The Japanese Society of Microscopy

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