Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 황성주 | - |
dc.date.accessioned | 2016-08-28T12:08:41Z | - |
dc.date.available | 2016-08-28T12:08:41Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1099-0062 | - |
dc.identifier.other | OAK-7593 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/221636 | - |
dc.description.abstract | A simple approach has been developed for the synthesis of Pt nanoparticles with uniform diameters of approximately 2.9 nm supported on reduced graphene oxide (RG-O) platelets via a modified polyol method. Compared to Johnson Matthey (JM) Pt/C (75 wt Pt) catalyst, the Pt/RG-O (70 wt Pt) composite showed much higher electrochemical surface area, greater catalytic activity towards the oxygen reduction reaction (ORR), and significantly better single cell polarization performance. The maximum power density of the Pt/RG-O composite was about 128 mW cm -2, an 11 greater than the JM Pt/C commercial catalyst. © 2011 The Electrochemical Society. | - |
dc.language | English | - |
dc.title | One-pot synthesis of platinum nanoparticles embedded on reduced graphene oxide for oxygen reduction in methanol fuel cells | - |
dc.type | Article | - |
dc.relation.issue | 7 | - |
dc.relation.volume | 14 | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | B70 | - |
dc.relation.lastpage | B73 | - |
dc.relation.journaltitle | Electrochemical and Solid-State Letters | - |
dc.identifier.doi | 10.1149/1.3584092 | - |
dc.identifier.wosid | WOS:000290276400004 | - |
dc.identifier.scopusid | 2-s2.0-79959548848 | - |
dc.author.google | Ha H.-W. | - |
dc.author.google | Kim I.Y. | - |
dc.author.google | Hwang S.-J. | - |
dc.author.google | Ruoff R.S. | - |
dc.contributor.scopusid | 황성주(7404626171) | - |
dc.date.modifydate | 20190901081003 | - |