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Direct sulfonation of ordered mesoporous carbon for catalyst support of direct methanol fuel cell

Author(s)
Pak, ChanhoJoo, Sang HoonYou, Dae JongKim, Ji ManChang, HyukSeung, Doyoung
Issued Date
2007
DOI
10.1016/S0167-2991(07)80345-4
URI
https://scholarworks.unist.ac.kr/handle/201301/6750
Fulltext
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=35248894882
Citation
STUDIES IN SURFACE SCIENCE AND CATALYSIS, v.165, pp.401 - 404
Abstract
Ordered mesoporous carbon (OMC) prepared by nano-replication method was directly functionalized with sulfonic acid group by using the ammonium sulfate salts. PtRu nanoparticles below 3 nm was supported on the sulfonated-OMC support with 70 wt% loading, and the resulting catalysts exhibited promising catalytic activity for methanol oxidation reactions.
Publisher
Elsevier BV
ISSN
0167-2991

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