Dendrimer-Encapsulated Nanoparticle Precursors to Supported Platinum Catalysts
نویسندگان
چکیده
منابع مشابه
Dendrimer-encapsulated nanoparticle precursors to supported platinum catalysts.
In this contribution, we report the successful preparation of supported metal catalysts using dendrimer-encapsulated Pt nanoparticles as metal precursors. Polyamidoamine (PAMAM) dendrimers were first used to template and stabilize Pt nanoparticles prepared in solution. These dendrimer-encapsulated nanoparticles were then deposited onto a commercial high surface area silica support and thermally...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 2003
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja0364120