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Article: Fabrication of photovoltaic cells using rhenium diimine complex containing polyelectrolytes by the layer-by-layer electrostatic self-assembly method

TitleFabrication of photovoltaic cells using rhenium diimine complex containing polyelectrolytes by the layer-by-layer electrostatic self-assembly method
Authors
KeywordsConjugated polymers
Layer-by-layer deposition
Photovoltaic device
Rhenium complex
Issue Date2007
PublisherSpringer New York LLC.
Citation
Journal Of Inorganic And Organometallic Polymers And Materials, 2007, v. 17 n. 1, p. 223-233 How to Cite?
AbstractA series of poly(p-phenylenevinylene)s polycations incorporated with rhenium(I) chlorotricarbonyl bis(phenylimino)acenaphthene complex and pendant pyridinium side groups was synthesized. Due to the presence of ionic pendant groups, the polymers could be used to form multilayer thin films with sulfonated polyaniline (SPAN) by the layer-by-layer (LbL) electrostatic assembly process. The rhenium complexes could function as photosensitizers and SPAN could serve as a charge carrying polymer, and the resulting multilayer films form the active layer of photovoltaic cells. Upon irradiation of the photovoltaic devices by simulated AM 1.5 solar light, the power conversion efficiencies were measured to be of the order of 10 -4%. Measurement of the incident photon-to-electron conversion efficiency (IPCE) at different wavelengths confirmed that the photosensitization was due to the presence of rhenium complexes in the polymer. The photocurrent generation and decay processes could be simulated by triexponential functions, which consisted of a rapid process followed by a relatively slow process. © 2007 Springer Science+Business Media, LLC.
Persistent Identifierhttp://hdl.handle.net/10722/69736
ISSN
2015 Impact Factor: 1.308
2015 SCImago Journal Rankings: 0.338
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorMan, KYKen_HK
dc.contributor.authorTse, CWen_HK
dc.contributor.authorCheng, KWen_HK
dc.contributor.authorDjurišić, ABen_HK
dc.contributor.authorChan, WKen_HK
dc.date.accessioned2010-09-06T06:16:22Z-
dc.date.available2010-09-06T06:16:22Z-
dc.date.issued2007en_HK
dc.identifier.citationJournal Of Inorganic And Organometallic Polymers And Materials, 2007, v. 17 n. 1, p. 223-233en_HK
dc.identifier.issn1574-1443en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69736-
dc.description.abstractA series of poly(p-phenylenevinylene)s polycations incorporated with rhenium(I) chlorotricarbonyl bis(phenylimino)acenaphthene complex and pendant pyridinium side groups was synthesized. Due to the presence of ionic pendant groups, the polymers could be used to form multilayer thin films with sulfonated polyaniline (SPAN) by the layer-by-layer (LbL) electrostatic assembly process. The rhenium complexes could function as photosensitizers and SPAN could serve as a charge carrying polymer, and the resulting multilayer films form the active layer of photovoltaic cells. Upon irradiation of the photovoltaic devices by simulated AM 1.5 solar light, the power conversion efficiencies were measured to be of the order of 10 -4%. Measurement of the incident photon-to-electron conversion efficiency (IPCE) at different wavelengths confirmed that the photosensitization was due to the presence of rhenium complexes in the polymer. The photocurrent generation and decay processes could be simulated by triexponential functions, which consisted of a rapid process followed by a relatively slow process. © 2007 Springer Science+Business Media, LLC.en_HK
dc.languageengen_HK
dc.publisherSpringer New York LLC.en_HK
dc.relation.ispartofJournal of Inorganic and Organometallic Polymers and Materialsen_HK
dc.subjectConjugated polymersen_HK
dc.subjectLayer-by-layer depositionen_HK
dc.subjectPhotovoltaic deviceen_HK
dc.subjectRhenium complexen_HK
dc.titleFabrication of photovoltaic cells using rhenium diimine complex containing polyelectrolytes by the layer-by-layer electrostatic self-assembly methoden_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1574-1443&volume=17&spage=223&epage=233&date=2007&atitle=Fabrication+of+photovoltaic+cells+using+rhenium+diimine+complex+containing+polyelectrolytes+by+the+layer-by-layer+electrostatic+self-assembly+methoden_HK
dc.identifier.emailDjurišić, AB: dalek@hku.hken_HK
dc.identifier.emailChan, WK: waichan@hku.hken_HK
dc.identifier.authorityDjurišić, AB=rp00690en_HK
dc.identifier.authorityChan, WK=rp00667en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s10904-007-9138-zen_HK
dc.identifier.scopuseid_2-s2.0-34047267659en_HK
dc.identifier.hkuros126832en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34047267659&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume17en_HK
dc.identifier.issue1en_HK
dc.identifier.spage223en_HK
dc.identifier.epage233en_HK
dc.identifier.isiWOS:000245456800019-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridMan, KYK=8051698900en_HK
dc.identifier.scopusauthoridTse, CW=8264696700en_HK
dc.identifier.scopusauthoridCheng, KW=36439221300en_HK
dc.identifier.scopusauthoridDjurišić, AB=7004904830en_HK
dc.identifier.scopusauthoridChan, WK=13310083000en_HK

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