DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, T | - |
dc.contributor.author | Kim, JH | - |
dc.contributor.author | Kang, TE | - |
dc.contributor.author | Lee, C | - |
dc.contributor.author | Kang, H | - |
dc.contributor.author | Shin, M | - |
dc.contributor.author | Wang, C | - |
dc.contributor.author | Ma, BW | - |
dc.contributor.author | Jeong, U | - |
dc.contributor.author | Kim, TS | - |
dc.contributor.author | Kim, BJ | - |
dc.date.accessioned | 2017-07-19T12:42:43Z | - |
dc.date.available | 2017-07-19T12:42:43Z | - |
dc.date.created | 2016-01-14 | - |
dc.date.issued | 2015-10 | - |
dc.identifier.issn | 2041-1723 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/36300 | - |
dc.description.abstract | All-polymer solar cells have shown great potential as flexible and portable power generators. These devices should offer good mechanical endurance with high power-conversion efficiency for viability in commercial applications. In this work, we develop highly efficient and mechanically robust all-polymer solar cells that are based on the PBDTTTPD polymer donor and the P(NDI2HD-T) polymer acceptor. These systems exhibit high power-conversion efficiency of 6.64%. Also, the proposed all-polymer solar cells have even better performance than the control polymer-fullerene devices with phenyl-C-61-butyric acid methyl ester (PCBM) as the electron acceptor (6.12%). More importantly, our all-polymer solar cells exhibit dramatically enhanced strength and flexibility compared with polymer/PCBM devices, with 60- and 470-fold improvements in elongation at break and toughness, respectively. The superior mechanical properties of all-polymer solar cells afford greater tolerance to severe deformations than conventional polymer-fullerene solar cells, making them much better candidates for applications in flexible and portable devices. | - |
dc.language | English | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isPartOf | Nature Communications | - |
dc.title | Flexible, highly efficient all-polymer solar cells | - |
dc.type | Article | - |
dc.identifier.doi | 10.1038/NCOMMS9547 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Nature Communications, v.6 | - |
dc.identifier.wosid | 000364930800032 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.title | Nature Communications | - |
dc.citation.volume | 6 | - |
dc.contributor.affiliatedAuthor | Jeong, U | - |
dc.identifier.scopusid | 2-s2.0-84944220602 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 262 | - |
dc.description.scptc | 212 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.description.isOpenAccess | Y | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | NAPHTHALENE DIIMIDE | - |
dc.subject.keywordPlus | CONJUGATED POLYMERS | - |
dc.subject.keywordPlus | PHOTOVOLTAIC DEVICES | - |
dc.subject.keywordPlus | STRETCHABLE ELECTRONICS | - |
dc.subject.keywordPlus | ORGANIC PHOTOVOLTAICS | - |
dc.subject.keywordPlus | BLEND MORPHOLOGY | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | ACCEPTOR | - |
dc.subject.keywordPlus | ULTRATHIN | - |
dc.subject.keywordPlus | COPOLYMER | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
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