DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jisu Hong | - |
dc.contributor.author | Yu Jin Kim | - |
dc.contributor.author | Yun-Hi Kim | - |
dc.contributor.author | Park, CE | - |
dc.date.accessioned | 2017-07-19T13:48:08Z | - |
dc.date.available | 2017-07-19T13:48:08Z | - |
dc.date.created | 2017-02-27 | - |
dc.date.issued | 2016-10 | - |
dc.identifier.issn | 1022-1352 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/37624 | - |
dc.description.abstract | The photovoltaic performances of dibenzo[def,mno]chrysene-based polymer (poly(2,2'-thiophenevinylenthiophene-4,10-[6,12-bis(2-decyltetradecyloxy)-dibenzo[def,mno]chrysene]) ( PTVTC) or poly( 4,10-bithiophene-6,12-bis( 2-decyltetradecyloxy)-dibenzo[def, mno] chrysene) ( PTTC)) solar cells as a function of thermal annealing temperatures from 100 to 180 degrees C are reported. Interestingly, the solar cells with PTTC containing two thiophene units, have superior thermal stability compared to the PTVTC:[6,6]-phenyl-C71-butyric acid methyl ester ( PC71BM) solar cells, in which the PTVTC has two thiophene and vinyl groups. Atomic force microscopy, transmission electron microscopy, and X-ray diffraction demonstrate that morphological stability of PTTC: PC71BM blend films conduces thermally stable photovoltaic performances of PTTC solar cells. Therefore, the PTTC: PC71BM bulk heterojunction solar cells have highly stable efficiency, retaining 97% of its original power conversion efficiency value without PCBM clusters in the blend films even at elevated temperatures. There have been no previous reports on the thermal stability aspect of dibenzo[def, mno] chrysene-based polymer solar cells so far. | - |
dc.language | English | - |
dc.publisher | Wiley | - |
dc.relation.isPartOf | Macromolecular Chemistry and Physics | - |
dc.title | Thermally Stable Dibenzo[def,mno]chrysene-Based Polymer Solar Cells: Effect of Thermal Annealing on the Morphology and Photovoltaic Performances | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/MACP.201600219 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Macromolecular Chemistry and Physics, v.217, no.19, pp.2116 - 2124 | - |
dc.identifier.wosid | 000386612900003 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 2124 | - |
dc.citation.number | 19 | - |
dc.citation.startPage | 2116 | - |
dc.citation.title | Macromolecular Chemistry and Physics | - |
dc.citation.volume | 217 | - |
dc.contributor.affiliatedAuthor | Jisu Hong | - |
dc.contributor.affiliatedAuthor | Park, CE | - |
dc.identifier.scopusid | 2-s2.0-84983684915 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 3 | - |
dc.description.scptc | 3 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | FIELD-EFFECT TRANSISTORS | - |
dc.subject.keywordPlus | SMALL MOLECULES | - |
dc.subject.keywordPlus | HIGH-EFFICIENCY | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | LIFETIMES | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordAuthor | bulk heterojunction solar cell | - |
dc.subject.keywordAuthor | dibenzo[def,mno]chrysene-based polymer | - |
dc.subject.keywordAuthor | morphological stability | - |
dc.subject.keywordAuthor | polymer solar cell | - |
dc.subject.keywordAuthor | thermal stability | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
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