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    Mesoporous Metallic Cells: Design of Uniformly Sized Mesoporous Pt-Ru Hollow Particles with Tunable Shell Thicknesses

    Access Status
    Fulltext not available
    Authors
    Ataee-Esfahani, H.
    Liu, Jian
    Hu, M.
    Miyamoto, N.
    Tominaka, S.
    Wu, K.
    Yamauchi, Y.
    Date
    2013
    Type
    Journal Article
    
    Metadata
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    Citation
    Ataee-Esfahani, H. and Liu, J. and Hu, M. and Miyamoto, N. and Tominaka, S. and Wu, K. and Yamauchi, Y. 2013. Mesoporous Metallic Cells: Design of Uniformly Sized Mesoporous Pt-Ru Hollow Particles with Tunable Shell Thicknesses. Small. 9: pp. 1047-1051.
    Source Title
    Small
    DOI
    10.1002/smll.201202539
    ISSN
    1613-6810
    URI
    http://hdl.handle.net/20.500.11937/29941
    Collection
    • Curtin Research Publications
    Abstract

    A new class of hollow mesoporous Pt–Ru and Pt particles with uniform size, named ‘mesoporous metallic cells’, are synthesized through a dual-templating approach using colloidal silica particles and non-ionic surfactants. To realize the full potential of mesoporous metals as electrocatalysts, the shell thicknesses, compositions, and hollow cavity sizes are precisely controlled.

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