3-Dimensional TiO2 nanostructure supports and their improved electrochemical properties in methanol electrooxidation

Oh, Jae-Kyung; Lee, Young-Woo; Han, Sang-Beom; Ko, A-Ra; Kim, Do-Young; Kim, Hyun-Su; Kim, Si-Jin; Roh, Bumwook; Hwang, Inchul; Park, Kyung-Won

doi:10.1039/c1cy00060h

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3-Dimensional TiO2 nanostructure supports and their improved electrochemical properties in methanol electrooxidation

Oh, Jae-Kyung;
Lee, Young-Woo;
Han, Sang-Beom;
Ko, A-Ra;
Kim, Do-Young;
... Park, Kyung-Won;
외 4명

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초록

The TiO2 nanostructure support consists of backbones and branches of a rutile phase forming a 3-dimensional structure with high specific surface area. The Pt catalysts on the TiO2 nanostructure supports exhibit much improved electrocatalytic activity and stability toward methanol electrooxidation in comparison with conventional Pt/C.

키워드

ELECTROLYTE FUEL-CELL; CARBON CORROSION; CATALYSTS; PERFORMANCE; ELECTROCATALYSTS; OPERATION; OXIDATION; PAPER

제목: 3-Dimensional TiO2 nanostructure supports and their improved electrochemical properties in methanol electrooxidation

저자: Oh, Jae-Kyung; Lee, Young-Woo; Han, Sang-Beom; Ko, A-Ra; Kim, Do-Young; Kim, Hyun-Su; Kim, Si-Jin; Roh, Bumwook; Hwang, Inchul; Park, Kyung-Won

DOI: 10.1039/c1cy00060h

발행일: 2011

유형: Article

저널명: Catalysis Science and Technology

권: 1

호: 3

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