Chemically Exfoliated SnSe Nanosheets and Their SnSe/Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Composite Films for Polymer Based Thermoelectric Applications
DC Field | Value | Language |
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dc.contributor.author | Ju, Hyun | - |
dc.contributor.author | Kim, Jooheon | - |
dc.date.available | 2019-03-08T12:58:13Z | - |
dc.date.issued | 2016-06 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.issn | 1936-086X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/6905 | - |
dc.description.abstract | Tin selenide (SnSe) nanosheets (NSs) are prepared by hydrothermal lithium-intercalation and a subsequent exfoliation process from a SnSe ingot. Conducting polymer poly(3,4-ethylenedioxythiohene):poly(styrenesulfonate) (PEDOT:PSS)-based thermoelectric composites are fabricated with varying SnSe NSs content, and the thermoelectric properties of the composites are examined at 300 K. The exfoliated SnSe particles show thin two-dimensional sheet-like structures that are evenly distributed into the PEDOT:PSS matrix. The significantly enhanced power factor (S-2.sigma of the SnSe NS/PEDOT:PSS composites with increasing SnSe NSs content can be explained by the potential difference at the interface between the SnSe and PEDOT:PSS. The fabricated SnSe NS/PEDOT:PSS composites show a maximum figure of merit (ZT) of 0.32 at a SnSe NSs loading of 20 wt %. The mixing of inorganic nanoparticles with the conducting polymer matrix forms products with extremely low thermal conductivities, which is a promising strategy for the realization of polymer based efficient thermoelectric applications. | - |
dc.format.extent | 10 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Chemically Exfoliated SnSe Nanosheets and Their SnSe/Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Composite Films for Polymer Based Thermoelectric Applications | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acsnano.5b07355 | - |
dc.identifier.bibliographicCitation | ACS NANO, v.10, no.6, pp 5730 - 5739 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000378973700016 | - |
dc.identifier.scopusid | 2-s2.0-84976634288 | - |
dc.citation.endPage | 5739 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 5730 | - |
dc.citation.title | ACS NANO | - |
dc.citation.volume | 10 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | thermoelectric | - |
dc.subject.keywordAuthor | tin selenide | - |
dc.subject.keywordAuthor | nanosheet | - |
dc.subject.keywordAuthor | exfoliation | - |
dc.subject.keywordAuthor | poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) | - |
dc.subject.keywordPlus | THERMAL-CONDUCTIVITY | - |
dc.subject.keywordPlus | BISMUTH TELLURIDE | - |
dc.subject.keywordPlus | PEDOTPSS | - |
dc.subject.keywordPlus | FIGURE | - |
dc.subject.keywordPlus | MERIT | - |
dc.subject.keywordPlus | NANOCOMPOSITES | - |
dc.subject.keywordPlus | INTERCALATION | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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