Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이종목 | * |
dc.contributor.author | 이상기 | * |
dc.date.accessioned | 2016-08-28T10:08:21Z | - |
dc.date.available | 2016-08-28T10:08:21Z | - |
dc.date.issued | 2013 | * |
dc.identifier.issn | 1861-4728 | * |
dc.identifier.other | OAK-9693 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/223372 | - |
dc.description.abstract | We report remarkable metal-free electrocatalytic activities of the imidazolium salt-functionalized ionic multi-walled carbon nanotubes (IM-f-MWCNTs) in the oxygen reduction reaction (ORR). The electrocatalytic activity can be attributed to the induced polarization of the π-electrons of CNTs, thus accelerating interfacial electron transfer. The zwitterionic MWCNTs functionalized with poly(vinylimidazolium sulfonate) have a more positive surface charge and exhibit a better electrocatalytic activity than the poly(vinylbutylimidazolium chloride)-functionalized MWCNTs. The IM-f-MWCNTs showed better fuel selectivity than the commercial Pt/C electrocatalyst. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. | * |
dc.language | English | * |
dc.title | Insight into the origin of the positive effects of imidazolium salt on electrocatalytic activity: Ionic carbon nanotubes as metal-free electrocatalysts for oxygen reduction reaction | * |
dc.type | Article | * |
dc.relation.issue | 1 | * |
dc.relation.volume | 8 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 232 | * |
dc.relation.lastpage | 237 | * |
dc.relation.journaltitle | Chemistry - An Asian Journal | * |
dc.identifier.doi | 10.1002/asia.201200800 | * |
dc.identifier.wosid | WOS:000314177100031 | * |
dc.identifier.scopusid | 2-s2.0-84871567496 | * |
dc.author.google | Kim Y.S. | * |
dc.author.google | Shin J.Y. | * |
dc.author.google | Jeon H.J. | * |
dc.author.google | Cha A. | * |
dc.author.google | Lee C. | * |
dc.author.google | Lee S.-G. | * |
dc.contributor.scopusid | 이종목(55812178500) | * |
dc.contributor.scopusid | 이상기(15082786300) | * |
dc.date.modifydate | 20240415121732 | * |