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Article: Metal-free and metallated polymers: Properties and photovoltaic performance

TitleMetal-free and metallated polymers: Properties and photovoltaic performance
Authors
KeywordsAlkyne
Metallopolymer
Photovoltaics
Solar cell
Transition metal
Issue Date2012
PublisherWiley-VCH Verlag GmbH & Co. KGaA.
Citation
Macromolecular Chemistry And Physics, 2012, v. 213 n. 13, p. 1300-1310 How to Cite?
Abstract
We have studied the properties of organic and organometallic polymers based on a similar chemical structure to elucidate the influence of the metal center on the optical and electronic properties of the polymers as well as their photovoltaic performance. Detailed characterization of the optical properties of both polymers is performed and film morphology and photovoltaic performance are compared. Metal-containing polymers exhibit red-shifted absorption and under optimal processing conditions exhibit different film morphology compared with the metal-free ones. Our results indicate that organometallic polymers represent a promising class of compounds for improved performance in photovoltaic cells. Full Paper: Optical and photovoltaic properties of Pt-containing (P1) and metal-free (P1 MF) polymers with similar structures are investigated (see Figure). It is found that incorporation of metal results not only in an additional absorption band but also results in changes in the film morphology and phase separation, and hence a significant improvement in the photovoltaic performance. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Persistent Identifierhttp://hdl.handle.net/10722/159286
ISSN
2013 Impact Factor: 2.451
ISI Accession Number ID
References

 

Author Affiliations
  1. The University of Hong Kong
  2. Changchun Institute of Applied Chemistry Chinese Academy of Sciences
  3. University of Science and Technology of China
  4. Hong Kong Baptist University
  5. City University of Hong Kong
DC FieldValueLanguage
dc.contributor.authorNg, Aen_HK
dc.contributor.authorHo, CLen_HK
dc.contributor.authorFung, MKen_HK
dc.contributor.authorSun, YCen_HK
dc.contributor.authorShao, SYen_HK
dc.contributor.authorFu, YYen_HK
dc.contributor.authorNg, AMCen_HK
dc.contributor.authorLi, CHen_HK
dc.contributor.authorCheung, WKen_HK
dc.contributor.authorLeung, YHen_HK
dc.contributor.authorDjurišić, ABen_HK
dc.contributor.authorWang, Qen_HK
dc.contributor.authorHe, Zen_HK
dc.contributor.authorWang, Xen_HK
dc.contributor.authorChan, WKen_HK
dc.contributor.authorXie, ZYen_HK
dc.contributor.authorZapien, JAen_HK
dc.contributor.authorTo, CHen_HK
dc.contributor.authorWong, WYen_HK
dc.date.accessioned2012-08-16T05:48:24Z-
dc.date.available2012-08-16T05:48:24Z-
dc.date.issued2012en_HK
dc.identifier.citationMacromolecular Chemistry And Physics, 2012, v. 213 n. 13, p. 1300-1310en_HK
dc.identifier.issn1022-1352en_HK
dc.identifier.urihttp://hdl.handle.net/10722/159286-
dc.description.abstractWe have studied the properties of organic and organometallic polymers based on a similar chemical structure to elucidate the influence of the metal center on the optical and electronic properties of the polymers as well as their photovoltaic performance. Detailed characterization of the optical properties of both polymers is performed and film morphology and photovoltaic performance are compared. Metal-containing polymers exhibit red-shifted absorption and under optimal processing conditions exhibit different film morphology compared with the metal-free ones. Our results indicate that organometallic polymers represent a promising class of compounds for improved performance in photovoltaic cells. Full Paper: Optical and photovoltaic properties of Pt-containing (P1) and metal-free (P1 MF) polymers with similar structures are investigated (see Figure). It is found that incorporation of metal results not only in an additional absorption band but also results in changes in the film morphology and phase separation, and hence a significant improvement in the photovoltaic performance. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.en_HK
dc.languageengen_US
dc.publisherWiley-VCH Verlag GmbH & Co. KGaA.en_US
dc.relation.ispartofMacromolecular Chemistry and Physicsen_HK
dc.subjectAlkyneen_HK
dc.subjectMetallopolymeren_HK
dc.subjectPhotovoltaicsen_HK
dc.subjectSolar cellen_HK
dc.subjectTransition metalen_HK
dc.titleMetal-free and metallated polymers: Properties and photovoltaic performanceen_HK
dc.typeArticleen_HK
dc.identifier.emailHo, CL: lamlamho@HKUCC-COM.hku.hken_HK
dc.identifier.emailDjurišić, AB: dalek@hku.hken_HK
dc.identifier.emailChan, WK: waichan@hku.hken_HK
dc.identifier.authorityHo, CL=rp00704en_HK
dc.identifier.authorityDjurišić, AB=rp00690en_HK
dc.identifier.authorityChan, WK=rp00667en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/macp.201100686en_HK
dc.identifier.scopuseid_2-s2.0-84863649272en_HK
dc.identifier.hkuros202444en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-84863649272&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume213en_HK
dc.identifier.issue13en_HK
dc.identifier.spage1300en_HK
dc.identifier.epage1310en_HK
dc.identifier.isiWOS:000306082100001-
dc.publisher.placeGermanyen_HK
dc.identifier.scopusauthoridNg, A=13806222700en_HK
dc.identifier.scopusauthoridHo, CL=10242268200en_HK
dc.identifier.scopusauthoridFung, MK=35191896100en_HK
dc.identifier.scopusauthoridSun, YC=36572487500en_HK
dc.identifier.scopusauthoridShao, SY=26428424000en_HK
dc.identifier.scopusauthoridFu, YY=26646451800en_HK
dc.identifier.scopusauthoridNg, AMC=12140078600en_HK
dc.identifier.scopusauthoridLi, CH=37006677500en_HK
dc.identifier.scopusauthoridCheung, WK=36104019200en_HK
dc.identifier.scopusauthoridLeung, YH=16042693500en_HK
dc.identifier.scopusauthoridDjurišić, AB=7004904830en_HK
dc.identifier.scopusauthoridWang, Q=55698155700en_HK
dc.identifier.scopusauthoridHe, Z=36547970300en_HK
dc.identifier.scopusauthoridWang, X=55180731700en_HK
dc.identifier.scopusauthoridChan, WK=13310083000en_HK
dc.identifier.scopusauthoridXie, ZY=7402267255en_HK
dc.identifier.scopusauthoridZapien, JA=6701453903en_HK
dc.identifier.scopusauthoridTo, CH=53664574400en_HK
dc.identifier.scopusauthoridWong, WY=7403972153en_HK

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