Low‐Temperature Chemical Vapor Deposition Synthesis of Pt–Co Alloyed Nanoparticles with Enhanced Oxygen Reduction Reaction Catalysis | Zendy

Choi Dong Sung | Zendy; Robertson Alex W. | Zendy; Warner Jamie H. | Zendy; Kim Sang Ouk | Zendy; Kim Heeyeon | Zendy

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Low‐Temperature Chemical Vapor Deposition Synthesis of Pt–Co Alloyed Nanoparticles with Enhanced Oxygen Reduction Reaction Catalysis

Author(s) -

Choi Dong Sung,

Robertson Alex W.,

Warner Jamie H.,

Kim Sang Ouk,

Kim Heeyeon

Publication year - 2016

Publication title -

advanced materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.707

H-Index - 527

eISSN - 1521-4095

pISSN - 0935-9648

DOI - 10.1002/adma.201600469

Subject(s) - materials science , chemical vapor deposition , dispersity , nanomaterial based catalyst , nanoparticle , alloy , catalysis , nanotechnology , deposition (geology) , chemical engineering , metallurgy , organic chemistry , chemistry , paleontology , sediment , polymer chemistry , engineering , biology

Novel Pt–Co alloyed nanocatalysts are generated via chemical vapor deposition‐assisted facile one‐pot synthesis. The method guarantees highly monodisperse Pt–Co alloy nanoparticles with precise control of metallic compositions within 1 at%. A significant features is that a perfectly alloyed single‐crystal structure is obtained at temperatures as low as 500 °C, which is much lower than conventional alloying temperatures.

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