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Rh and Pt catalysts activated by UHV treatments

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Abstract

The H2−D2 exchange activity of Rh powder was enhanced by high-temperature UHV treatment accompanied with an enrichment of the high-index faces of Rh. The thermal decomposition of H2PtCl6·6H2O under UHV condition resulted in an extremely active Pt powder catalyst.

Abstract

Активность обмена H2−D2 на порошках Rh была повышена обработкой при повышенных температурах и с УВВ, со-провождаемой обогащеннем Rh с высоким индексом кри-сталлических плоскостей. Термическое разложение H2PtCl6·6H2O при условиях УВВ приводит к одразованию сильно активных порошков Pt катализаторов.

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References

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Authors and Affiliations

  1. Faculty of Engineering, Kobe University, Rokkodai, 657, Nada, Kobe, Japan

    S. Nishiyama, K. Yoshioka, S. Matsuura, S. Tsuruya & M. Masai

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  1. S. Nishiyama
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  2. K. Yoshioka
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  3. S. Matsuura
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  4. S. Tsuruya
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  5. M. Masai
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Nishiyama, S., Yoshioka, K., Matsuura, S. et al. Rh and Pt catalysts activated by UHV treatments. React Kinet Catal Lett 33, 405–410 (1987). https://doi.org/10.1007/BF02128097

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  • DOI: https://doi.org/10.1007/BF02128097

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