FePt nanoalloys anchored reduced graphene oxide as high-performance electrocatalysts for formic acid and methanol oxidation
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- 作者：Jinxue Guo ; Yanfang Sun ; Xiao Zhang ; zhx1213@126.com" class="auth_mail ; Lin Tang ; Hongtian Liu
- 关键词：Nanostructured materials ; Catalyst ; Composite materials ; Fuel cells
- 刊名：Journal of Alloys and Compounds
- 出版年：15 August 2014
- 年：2014
- 卷：604
- 期：Complete
- 页码：286-291
- 全文大小：1858 K
文摘
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FePt alloy nanoparticles anchored RGO composites are successfully synthesized.
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The alloying of Fe with Pt is demonstrated with XRD and elemental maps.
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FePt/RGO show enhanced catalytic activity on FA/methanol oxidation than Pt/RGO.
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FePt/RGO also exhibit improved tolerance to CO poisoning than Pt/RGO.