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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 7943 | - |
dc.citation.number | 22 | - |
dc.citation.startPage | 7938 | - |
dc.citation.title | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | - |
dc.citation.volume | 14 | - |
dc.contributor.author | Lee, Jung-Soo | - |
dc.contributor.author | Ahn, Hyo-Jin | - |
dc.contributor.author | Yoon, Jong-Chul | - |
dc.contributor.author | Jang, Ji-Hyun | - |
dc.date.accessioned | 2023-12-22T05:08:20Z | - |
dc.date.available | 2023-12-22T05:08:20Z | - |
dc.date.created | 2013-06-24 | - |
dc.date.issued | 2012-06 | - |
dc.description.abstract | We report a robust and direct route to fabricate a three-dimensional nano-foam of few-layer graphene (3D-NFG) with large area coverage via a chemical vapor deposition (CVD) technique. Pyrolysis of polymer/nickel precursor film under a hydrogen environment, simply prepared by spin-coating, leads to the creation of nano-foam in the film and the reduction process of nickel ions. Carbonized-C and the nickel nano-frame formed from the pyrolysis are used as a solid carbon source and as a catalyst for the growth of graphene under CVD conditions, respectively. We investigate the use of 3D-NFG, with the advantage of large surface area and high conductivity, as an alternative to the Pt counter electrode material in dye sensitized solar cells. The excellent properties of 3D-NFG, fabricated in this simple and direct manner, suggest a great potential for interconnected graphene networks in electronic devices and photocatalytic sensors as well as in energy-related materials. | - |
dc.identifier.bibliographicCitation | PHYSICAL CHEMISTRY CHEMICAL PHYSICS, v.14, no.22, pp.7938 - 7943 | - |
dc.identifier.doi | 10.1039/c2cp40810d | - |
dc.identifier.issn | 1463-9076 | - |
dc.identifier.scopusid | 2-s2.0-84861373530 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/2727 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84861373530 | - |
dc.identifier.wosid | 000304102200005 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Three-dimensional nano-foam of few-layer graphene grown by CVD for DSSC | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | CHEMICAL-VAPOR-DEPOSITION | - |
dc.subject.keywordPlus | SENSITIZED SOLAR-CELLS | - |
dc.subject.keywordPlus | LARGE-AREA | - |
dc.subject.keywordPlus | COUNTER ELECTRODES | - |
dc.subject.keywordPlus | CARBON-FILMS | - |
dc.subject.keywordPlus | SINGLE-LAYER | - |
dc.subject.keywordPlus | EXFOLIATION | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordPlus | PHASE | - |
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