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Conference Paper: Fabrication of Photovoltaic Cell from Ruthenium Containing Polymer Using Layer by Layer Polyelectrolytes Adsorption Technique

TitleFabrication of Photovoltaic Cell from Ruthenium Containing Polymer Using Layer by Layer Polyelectrolytes Adsorption Technique
Authors
KeywordsElectrolytes
Electrostatic self-assembly
Photovoltaic
Ruthenium containing polymer
Issue Date2004
PublisherS P I E - International Society for Optical Engineering. The Journal's web site is located at http://spie.org/x1848.xml
Citation
Organic photovoltaics IV, San Diego, California, USA, 7-8 August 2003, v. 5215, p. 171-178 How to Cite?
AbstractMultilayer photovoltaic devices were fabricated by the sequence adsorption of different polyelectrolytes. A ruthenium terpyridine complex containing poly(p-phenylenevinylene) was used as the polycation layer. This polymer has been shown to exhibit large photo-sensitivity due to the presence of the ruthenium complex, which has relatively long-lived excited state. This polymer absorbs strongly in the visible region at ca. 480-550 nm and it can act as the electron transporter. Sulfonated polyaniline was used as the hole-transporting polyanion layer. The ITO/(polyanion/polycation) n/A1 devices were found to exhibit photovoltaic properties under the illumination of AM1 solar radiation. The short-circuit current I sc, open-circuit voltage V oc, and the fill factor FF were measured to be 14 μA/cm 2, 0.84 V and 0.16 respectively. It was found that the power conversion efficiencies of the devices were dependent on the device thickness. This simple layer-by-layer self-assembly method allowed us to control the devices thickness accurately.
Persistent Identifierhttp://hdl.handle.net/10722/45704
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorMan, KYKen_HK
dc.contributor.authorCheng, KWen_HK
dc.contributor.authorWong, HLen_HK
dc.contributor.authorKwong, CYen_HK
dc.contributor.authorChan, WKen_HK
dc.contributor.authorDjurišić, ABen_HK
dc.date.accessioned2007-10-30T06:33:07Z-
dc.date.available2007-10-30T06:33:07Z-
dc.date.issued2004en_HK
dc.identifier.citationOrganic photovoltaics IV, San Diego, California, USA, 7-8 August 2003, v. 5215, p. 171-178en_HK
dc.identifier.issn0277-786Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/45704-
dc.description.abstractMultilayer photovoltaic devices were fabricated by the sequence adsorption of different polyelectrolytes. A ruthenium terpyridine complex containing poly(p-phenylenevinylene) was used as the polycation layer. This polymer has been shown to exhibit large photo-sensitivity due to the presence of the ruthenium complex, which has relatively long-lived excited state. This polymer absorbs strongly in the visible region at ca. 480-550 nm and it can act as the electron transporter. Sulfonated polyaniline was used as the hole-transporting polyanion layer. The ITO/(polyanion/polycation) n/A1 devices were found to exhibit photovoltaic properties under the illumination of AM1 solar radiation. The short-circuit current I sc, open-circuit voltage V oc, and the fill factor FF were measured to be 14 μA/cm 2, 0.84 V and 0.16 respectively. It was found that the power conversion efficiencies of the devices were dependent on the device thickness. This simple layer-by-layer self-assembly method allowed us to control the devices thickness accurately.en_HK
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dc.languageengen_HK
dc.publisherS P I E - International Society for Optical Engineering. The Journal's web site is located at http://spie.org/x1848.xmlen_HK
dc.relation.ispartofProceedings of SPIE - The International Society for Optical Engineeringen_HK
dc.rightsS P I E - the International Society for Optical Proceedings. Copyright © S P I E - International Society for Optical Engineering.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rightsCopyright 2004 Society of Photo-Optical Instrumentation Engineers. This paper was published in Organic photovoltaics IV, San Diego, California, USA, 7-8 August 2003, v. 5215, p. 171-178 and is made available as an electronic reprint with permission of SPIE. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.en_HK
dc.subjectElectrolytesen_HK
dc.subjectElectrostatic self-assemblyen_HK
dc.subjectPhotovoltaicen_HK
dc.subjectRuthenium containing polymeren_HK
dc.titleFabrication of Photovoltaic Cell from Ruthenium Containing Polymer Using Layer by Layer Polyelectrolytes Adsorption Techniqueen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0277-786X&volume=5215&spage=171&epage=178&date=2004&atitle=Fabrication+of+photovoltaic+cell+from+ruthenium-containing+polymer+using+layer-by-layer+polyelectrolytes+adsorption+techniqueen_HK
dc.identifier.emailChan, WK: waichan@hku.hken_HK
dc.identifier.emailDjurišić, AB: dalek@hku.hken_HK
dc.identifier.authorityChan, WK=rp00667en_HK
dc.identifier.authorityDjurišić, AB=rp00690en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1117/12.503656en_HK
dc.identifier.scopuseid_2-s2.0-1942517836en_HK
dc.identifier.hkuros90363-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-1942517836&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume5215en_HK
dc.identifier.spage171en_HK
dc.identifier.epage178en_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridMan, KYK=8051698900en_HK
dc.identifier.scopusauthoridCheng, KW=36439221300en_HK
dc.identifier.scopusauthoridWong, HL=36920239500en_HK
dc.identifier.scopusauthoridKwong, CY=35917741900en_HK
dc.identifier.scopusauthoridChan, WK=13310083000en_HK
dc.identifier.scopusauthoridDjurišić, AB=7004904830en_HK

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