File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Photoconductivity and charge transporting properties of metal-containing poly(p-phenylenevinylene)s

TitlePhotoconductivity and charge transporting properties of metal-containing poly(p-phenylenevinylene)s
Authors
KeywordsPhysics engineering
Issue Date1997
PublisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/
Citation
Applied Physics Letters, 1997, v. 71 n. 20, p. 2919-2921 How to Cite?
AbstractA novel type of poly(p-phenylenevinylene)s which contain bis(2.2′:6′,2″-terpyridine) ruthenium (II) complexes has been developed. The absorption of the polymers at 500 nm was strongly enhanced by the metal complexes due to the presence of the metal-ligand charge transfer transition. The charge transportation is dispersive with hole carrier mobilities and activation energy of ∼7 × 10-5 cm2 V-1 s-1 and 0.20 eV. respectively, depending on the concentration of the metal complex. A log μ vs E1/2 plot shows that hole mobilities decrease with increasing field, which suggests the presence of off-diagonal disorder in the hopping sites. © 1997 American Institute of Physics.
Persistent Identifierhttp://hdl.handle.net/10722/42625
ISSN
2015 Impact Factor: 3.142
2015 SCImago Journal Rankings: 1.105
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChan, WKen_HK
dc.contributor.authorGong, Xen_HK
dc.contributor.authorNg, WYen_HK
dc.date.accessioned2007-03-23T04:28:14Z-
dc.date.available2007-03-23T04:28:14Z-
dc.date.issued1997en_HK
dc.identifier.citationApplied Physics Letters, 1997, v. 71 n. 20, p. 2919-2921en_HK
dc.identifier.issn0003-6951en_HK
dc.identifier.urihttp://hdl.handle.net/10722/42625-
dc.description.abstractA novel type of poly(p-phenylenevinylene)s which contain bis(2.2′:6′,2″-terpyridine) ruthenium (II) complexes has been developed. The absorption of the polymers at 500 nm was strongly enhanced by the metal complexes due to the presence of the metal-ligand charge transfer transition. The charge transportation is dispersive with hole carrier mobilities and activation energy of ∼7 × 10-5 cm2 V-1 s-1 and 0.20 eV. respectively, depending on the concentration of the metal complex. A log μ vs E1/2 plot shows that hole mobilities decrease with increasing field, which suggests the presence of off-diagonal disorder in the hopping sites. © 1997 American Institute of Physics.en_HK
dc.format.extent98650 bytes-
dc.format.extent25600 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypeapplication/msword-
dc.languageengen_HK
dc.publisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/en_HK
dc.relation.ispartofApplied Physics Lettersen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectPhysics engineeringen_HK
dc.titlePhotoconductivity and charge transporting properties of metal-containing poly(p-phenylenevinylene)sen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-6951&volume=71&issue=20&spage=2919&epage=2921&date=1997&atitle=Photoconductivity+and+charge+transporting+properties+of+metal-containing+poly(p-phenylenevinylene)sen_HK
dc.identifier.emailChan, WK:waichan@hku.hken_HK
dc.identifier.authorityChan, WK=rp00667en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1063/1.120548en_HK
dc.identifier.scopuseid_2-s2.0-0031275934en_HK
dc.identifier.hkuros31698-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0031275934&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume71en_HK
dc.identifier.issue20en_HK
dc.identifier.spage2919en_HK
dc.identifier.epage2921en_HK
dc.identifier.isiWOS:A1997YF67500017-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridChan, WK=13310083000en_HK
dc.identifier.scopusauthoridGong, X=7201999272en_HK
dc.identifier.scopusauthoridNg, WY=7401613376en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats