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author:

李黎榕 (李黎榕.) [1] | 黄美华 (黄美华.) [2] | 郭永榔 (郭永榔.) [3]

Indexed by:

PKU CSCD

Abstract:

在Triton X-100/乙二醇/环己烷/水微乳液中制备了Pt3Sn/C催化剂。用EDX、TEM、XRD、循环伏安和恒电位等技术,分析了温度、n(H2O)∶n(Triton X-100)及气氛等对催化剂的影响。在30℃、n(H2O)∶n(Triton X-100)=11∶1及N2保护时制备的催化剂,对乙醇氧化的活性较高,Pt3Sn粒子在炭载体表面的分布均匀,粒径约为3 nm,n(Pt)∶n(Sn)=76∶24。

Keyword:

Pt3Sn/C 微乳液 直接乙醇燃料电池(DEFC) 阳极催化剂

Community:

  • [ 1 ] 福州大学化学化工学院

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Source :

电池

Year: 2009

Issue: 04

Volume: 39

Page: 188-190

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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