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Article: Near infrared emission in rubrene:fullerene heterojunction devices
Title | Near infrared emission in rubrene:fullerene heterojunction devices | ||||||||||||
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Authors | |||||||||||||
Issue Date | 2009 | ||||||||||||
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/cplett | ||||||||||||
Citation | Chemical Physics Letters, 2009, v. 474 n. 1-3, p. 141-145 How to Cite? | ||||||||||||
Abstract | Near infrared (NIR) emission was studied in rubrene:fullerene planar and bulk heterojunction bifunctional devices. The degree of mixing was controlled by changing the substrate temperature for planar heterojunctions and changing the ratio of the two materials for bulk heterojunctions. We found that there was no simple correlation between the presence of the NIR emission and the photovoltaic efficiency and the turn-on voltage of the devices. The origin of the NIR emission and the relationship between EL spectra, photovoltaic efficiency, and the degree of mixing of the donor and acceptor materials is discussed. © 2009 Elsevier B.V. All rights reserved. | ||||||||||||
Persistent Identifier | http://hdl.handle.net/10722/58474 | ||||||||||||
ISSN | 2023 Impact Factor: 2.8 2023 SCImago Journal Rankings: 0.502 | ||||||||||||
ISI Accession Number ID |
Funding Information: Work at HKU was supported by the Research Grants Council of The Hong Kong Special Administrative Region, China (Project Numbers HKU 7021/03P and 7010/05P). Financial support from the Strategic Research Theme, University Development Fund, and Seed Funding Grant (administrated by The University of Hong Kong) and Outstanding Young Researcher Award are also acknowledged. Work at Queen's was supported by the Natural Sciences and Engineering Research Council of Canada (NSERC). | ||||||||||||
References |
DC Field | Value | Language |
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dc.contributor.author | Ng, AMC | en_HK |
dc.contributor.author | Djurišić, AB | en_HK |
dc.contributor.author | Chan, WK | en_HK |
dc.contributor.author | Nunzi, JM | en_HK |
dc.date.accessioned | 2010-05-31T03:30:56Z | - |
dc.date.available | 2010-05-31T03:30:56Z | - |
dc.date.issued | 2009 | en_HK |
dc.identifier.citation | Chemical Physics Letters, 2009, v. 474 n. 1-3, p. 141-145 | en_HK |
dc.identifier.issn | 0009-2614 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/58474 | - |
dc.description.abstract | Near infrared (NIR) emission was studied in rubrene:fullerene planar and bulk heterojunction bifunctional devices. The degree of mixing was controlled by changing the substrate temperature for planar heterojunctions and changing the ratio of the two materials for bulk heterojunctions. We found that there was no simple correlation between the presence of the NIR emission and the photovoltaic efficiency and the turn-on voltage of the devices. The origin of the NIR emission and the relationship between EL spectra, photovoltaic efficiency, and the degree of mixing of the donor and acceptor materials is discussed. © 2009 Elsevier B.V. All rights reserved. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/cplett | en_HK |
dc.relation.ispartof | Chemical Physics Letters | en_HK |
dc.rights | Chemical Physics Letters. Copyright © Elsevier BV. | en_HK |
dc.title | Near infrared emission in rubrene:fullerene heterojunction devices | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0009-2614&volume=474&spage=141&epage=145&date=2009&atitle=Near+infrared+emission+in+rubrene:+fullerene+heterojunction+devices | en_HK |
dc.identifier.email | Djurišić, AB: dalek@hku.hk | en_HK |
dc.identifier.email | Chan, WK: waichan@hku.hk | en_HK |
dc.identifier.authority | Djurišić, AB=rp00690 | en_HK |
dc.identifier.authority | Chan, WK=rp00667 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/j.cplett.2009.04.024 | en_HK |
dc.identifier.scopus | eid_2-s2.0-65549122477 | en_HK |
dc.identifier.hkuros | 155954 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-65549122477&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 474 | en_HK |
dc.identifier.issue | 1-3 | en_HK |
dc.identifier.spage | 141 | en_HK |
dc.identifier.epage | 145 | en_HK |
dc.identifier.isi | WOS:000266115800030 | - |
dc.publisher.place | Netherlands | en_HK |
dc.identifier.scopusauthorid | Ng, AMC=12140078600 | en_HK |
dc.identifier.scopusauthorid | Djurišić, AB=7004904830 | en_HK |
dc.identifier.scopusauthorid | Chan, WK=13310083000 | en_HK |
dc.identifier.scopusauthorid | Nunzi, JM=7005235497 | en_HK |
dc.identifier.issnl | 0009-2614 | - |