DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ye, Y | - |
dc.contributor.author | Joo, J | - |
dc.contributor.author | Lee, S | - |
dc.contributor.author | Lee, J | - |
dc.date.accessioned | 2015-06-25T02:24:13Z | - |
dc.date.available | 2015-06-25T02:24:13Z | - |
dc.date.created | 2015-02-24 | - |
dc.date.issued | 2014-12 | - |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.other | 2015-OAK-0000032158 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/10895 | - |
dc.description.abstract | Pd-Pt branched nanocrystals have been known to exhibit a synergistic effect in many electrocatalytic reactions such as reduction of oxygen and oxidation of small organic molecules. However, Pd-Pt branched structures have generally been synthesized using a two-step seed-mediated approach, which is unbeneficial for large-scale synthesis. Therefore, it is necessary to develop a one-step route to Pd-Pt branched structures. Herein, we developed a direct one-step synthetic route to obtain Pd-Pt structures with controllable shape, size, and composition. In this system, KBr plays a critical role in controlling the size and shape of the Pd-Pt NCs. The resulting Pd1Pt5 branched nanocrystals showed 3.4 and 6.2 times higher mass activity toward oxygen reaction and formic acid oxidation than commercial Pt/C, respectively. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.relation.isPartOf | JOURNAL OF MATERIAL CHEMISTRY A | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | A direct one-step synthetic route to Pd–Pt nanostructures with controllable shape, size, and composition for electrocatalytic applications | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | en_US |
dc.identifier.doi | 10.1039/C4TA04173A | - |
dc.author.google | Ye, Y | en_US |
dc.author.google | Joo, J | en_US |
dc.author.google | Lee, J | en_US |
dc.author.google | Lee, S | en_US |
dc.relation.volume | 2 | en_US |
dc.relation.issue | 45 | en_US |
dc.relation.startpage | 19239 | en_US |
dc.relation.lastpage | 19246 | en_US |
dc.contributor.id | 10138815 | en_US |
dc.relation.journal | JOURNAL OF MATERIAL CHEMISTRY A | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIAL CHEMISTRY A, v.2, no.45, pp.19239 - 19246 | - |
dc.identifier.wosid | 000344384000016 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 19246 | - |
dc.citation.number | 45 | - |
dc.citation.startPage | 19239 | - |
dc.citation.title | JOURNAL OF MATERIAL CHEMISTRY A | - |
dc.citation.volume | 2 | - |
dc.contributor.affiliatedAuthor | Lee, J | - |
dc.identifier.scopusid | 2-s2.0-84908432711 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 11 | - |
dc.description.scptc | 11 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | OXYGEN REDUCTION REACTION | - |
dc.subject.keywordPlus | PLATINUM NANOCRYSTALS | - |
dc.subject.keywordPlus | FORMIC-ACID | - |
dc.subject.keywordPlus | BIMETALLIC NANODENDRITES | - |
dc.subject.keywordPlus | CATALYTIC-ACTIVITY | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | SHELL | - |
dc.subject.keywordPlus | CORE | - |
dc.subject.keywordPlus | ELECTROOXIDATION | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
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