1. Ktisis Cyprus University of Technology
  2. Cyprus University of Technology (Research Output)
  3. Άρθρα/Articles
Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/1703
DC FieldValueLanguage
dc.contributor.authorChoulis, Stelios A.-
dc.contributor.authorNelson, Jenny K.-
dc.contributor.authorKim, Yong Rok-
dc.contributor.otherΧούλης, Στέλιος Α.-
dc.date.accessioned2013-03-06T17:00:22Zen
dc.date.accessioned2013-05-17T05:22:19Z-
dc.date.accessioned2015-12-02T09:59:49Z-
dc.date.available2013-03-06T17:00:22Zen
dc.date.available2013-05-17T05:22:19Z-
dc.date.available2015-12-02T09:59:49Z-
dc.date.issued2003-09-
dc.identifier.citationApplied physics letters, 2003, vol. 83, no. 18, pp. 3812-3814en_US
dc.identifier.issn10773118-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/1703-
dc.description.abstractThe electron and hole transport properties of blends of poly[2-methoxy-5-(3′,7′-dimethyloctyloxy)-1-4-phenylene vinylene], (MDMO-PPV) and [6,6]-phenyl C61-butyric acid methyl ester (PCBM) are investigated at room temperature using time-of-flight photocurrent measurements as a function of blend composition and laser excitation intensity. The experimental results are consistent with the notion of a mobility edge for holes in this material that delineates long-lived trapping and mobile carrier states. Electron transport in PCBM appears to be less dispersive than that of holes in MDMO-PPV in the blend, with electron mobilities in the former exceeding hole mobilities in the latter by up to two orders of magnitude. Photocurrent generation in corresponding solar cell devices may therefore be limited by the low hole mobility of MDMO-PPVen_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofApplied Physics Lettersen_US
dc.rights© American Institute of Physicsen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/us/*
dc.subjectBlendsen_US
dc.subjectPolymersen_US
dc.subjectFullerenesen_US
dc.subjectElectron mobilityen_US
dc.subjectEstersen_US
dc.subjectSolar cellsen_US
dc.titleInvestigation of transport properties in polymer/fullerene blends using time-of-flight photocurrent measurementsen_US
dc.typeArticleen_US
dc.affiliationImperial College Londonen
dc.collaborationImperial College Londonen_US
dc.subject.categoryENGINEERING AND TECHNOLOGYen_US
dc.journalsHybrid Open Accessen_US
dc.countryCyprusen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.1063/1.1624636en_US
dc.dept.handle123456789/54en
dc.relation.issue18en_US
dc.relation.volume83en_US
cut.common.academicyear2003-2004en_US
dc.identifier.spage3812en_US
dc.identifier.epage3814en_US
item.fulltextNo Fulltext-
item.cerifentitytypePublications-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.openairetypearticle-
item.languageiso639-1en-
crisitem.journal.journalissn1077-3118-
crisitem.journal.publisherAmerican Institute of Physics-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-7899-6296-
crisitem.author.parentorgFaculty of Engineering and Technology-
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