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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 65 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 51 | - |
dc.citation.title | ADVANCED FUNCTIONAL MATERIALS | - |
dc.citation.volume | 26 | - |
dc.contributor.author | Salim, Teddy | - |
dc.contributor.author | Lee, Hang-Woo | - |
dc.contributor.author | Wong, Lydia Helena | - |
dc.contributor.author | Oh, Joon Hak | - |
dc.contributor.author | Bao, Zhenan | - |
dc.contributor.author | Lam, Yeng Ming | - |
dc.date.accessioned | 2023-12-22T00:12:25Z | - |
dc.date.available | 2023-12-22T00:12:25Z | - |
dc.date.created | 2017-09-13 | - |
dc.date.issued | 2016-01 | - |
dc.description.abstract | The effects of the incorporation of semiconducting single-walled nanotubes (sc-SWNTs) with high purity on the bulk heterojunction (BHJ) organic solar cell (OSC) based on regioregular poly(3-hexylthiophene-2,5-diyl):[6,6]-phenyl-C-61-butyric acid methyl ester (rr-P3HT:PCBM) are reported for the first time. The sc-SWNTs induce the organization of the polymer phase, which is evident from the increase in crystallite size, the red-shifted absorption characteristics and the enhanced hole mobility. By incorporating sc-SWNTs, OSC with a power conversion efficiency (PCE) as high as 4% can be achieved, which is approximate to 8% higher than our best control device. A novel application of sc-SWNTs in improving the thermal stability of BHJ OSCs is also demonstrated. After heating at 150 degrees C for 9 h, it is observed that the thermal stability of rr-P3HT: PCBM devices improves by more than fivefold with inclusion of sc-SWNTs. The thermal stability enhancement is attributed to a more suppressed phase separation, as shown by the remarkable decrease in the formation of sizeable crystals, which in turn can be the outcome of a more controlled crystallization of the blend materials on the nanotubes. | - |
dc.identifier.bibliographicCitation | ADVANCED FUNCTIONAL MATERIALS, v.26, no.1, pp.51 - 65 | - |
dc.identifier.doi | 10.1002/adfm.201503256 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.scopusid | 2-s2.0-84952864058 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/22681 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/adfm.201503256/abstract | - |
dc.identifier.wosid | 000368039700006 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Semiconducting Carbon Nanotubes for Improved Efficiency and Thermal Stability of Polymer-Fullerene Solar Cells | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | ORGANIC PHOTOVOLTAICS | - |
dc.subject.keywordPlus | PHASE-SEPARATION | - |
dc.subject.keywordPlus | MORPHOLOGICAL STABILIZATION | - |
dc.subject.keywordPlus | INTERPENETRATING NETWORK | - |
dc.subject.keywordPlus | SELECTIVE DISPERSION | - |
dc.subject.keywordPlus | OPTICAL-PROPERTIES | - |
dc.subject.keywordPlus | ELECTRON-ACCEPTOR | - |
dc.subject.keywordPlus | HETEROJUNCTION PHOTOVOLTAIC CELLS | - |
dc.subject.keywordPlus | THIN-FILM TRANSISTORS | - |
dc.subject.keywordPlus | BULK-HETEROJUNCTION | - |
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