title: One-pot self-templating synthesis of Pt hollow nanostructures and their catalytic properties for CO oxidation.
abstract: Nanoporous Pt hollow nanostructures with octahedral and hexagonal frame-like morphologies were prepared by a novel one-pot self-templating route with no assistance from a preformed template or shape-directing agent. The hexagonal frame-like Pt hollow structures exhibited significantly enhanced catalytic activity toward CO oxidation reaction compared to the octahedral Pt hollow nanostructures due to the higher oxidation state of Pt.
authors: Department of Chemistry and KI for the NanoCentury, KAIST, Daejeon 305-701 (Korea), Fax: (+82) 42-350-2810.
authors: Bu-Seo
authors: BS
authors: Choi
authors: Sun Mi
authors: SM
authors: Kim
authors: Jintaek
authors: J
authors: Gong
authors: Young Wook
authors: YW
authors: Lee
authors: Shin Wook
authors: SW
authors: Kang
authors: Hee-Seung
authors: HS
authors: Lee
authors: Jeong Young
authors: JY
authors: Park
authors: Sang Woo
authors: SW
authors: Han
keywords: CO oxidation; hollow nanostructures; platinum; self-templating; silver