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Synergy effect of nanostructure electrodes supported by tungsten carbide and oxide for methanol electrooxidation
- Ko, A-Ra;
- Kim, Jy-Yeon;
- Oh, Jae-Kyung;
- Kim, Hyun-Su;
- Lee, Young-Woo;
- ... Park, Kyung-Won;
- 외 1명
초록
We report nanostructure electrodes for methanol electrooxidation by means of the co-sputtering deposition method. The Pt-WC-WO3 three-phase electrode has higher I-f/I-b and oxidation current density i.e. improved electrocatalytic activity in comparison with those of pure Pt and two-phase electrodes because of both catalysis of tungsten carbide and size-control by tungsten oxide.
- 제목
- Synergy effect of nanostructure electrodes supported by tungsten carbide and oxide for methanol electrooxidation
- 저자
- Ko, A-Ra; Kim, Jy-Yeon; Oh, Jae-Kyung; Kim, Hyun-Su; Lee, Young-Woo; Han, Sang-Beom; Park, Kyung-Won
- 발행일
- 2010-12
- 개최국가
- 영국