DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chung, DS | - |
dc.contributor.author | Lee, DH | - |
dc.contributor.author | Yang, C | - |
dc.contributor.author | Hong, K | - |
dc.contributor.author | Park, CE | - |
dc.contributor.author | Park, JW | - |
dc.contributor.author | Kwon, SK | - |
dc.date.accessioned | 2015-06-25T01:20:59Z | - |
dc.date.available | 2015-06-25T01:20:59Z | - |
dc.date.created | 2009-03-17 | - |
dc.date.issued | 2008-07-21 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.other | 2015-OAK-0000007978 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/9630 | - |
dc.description.abstract | To elucidate the origin of the high field-effect mobility (approximate to 0.02 cm(2)/V s) of amorphous poly[(1,2-bis-(2(')-thienyl)vinyl-5('),5(')-diyl)-alt-(9,9-dioctyldecylfluorene-2,7-diyl], we investigated the current density-voltage (J-V) and mobility-voltage (mu-V) relationships as a function of temperature. By using the power law model and the Gaussian hopping model, we determined a characteristic trap energy of 67 meV, an energetic disorder parameter of 64 meV, and a total trap density of 2.5x10(16) cm(-3), comparable to that of poly(3-hexylthiophene). We conclude that the relatively low trap density, which originates from the grain-boundary-free amorphous nature of the semiconductor, enables this high field-effect mobility. (C) 2008 American Institute of Physics. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Origin of high mobility within an amorphous polymeric semiconductor: Space-charge-limited current and trap distribution | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | en_US |
dc.identifier.doi | 10.1063/1.2958213 | - |
dc.author.google | Chung, DS | en_US |
dc.author.google | Lee, DH | en_US |
dc.author.google | Kwon, SK | en_US |
dc.author.google | Park, JW | en_US |
dc.author.google | Park, CE | en_US |
dc.author.google | Hong, K | en_US |
dc.author.google | Yang, C | en_US |
dc.relation.volume | 93 | en_US |
dc.relation.issue | 3 | en_US |
dc.contributor.id | 10104044 | en_US |
dc.relation.journal | APPLIED PHYSICS LETTERS | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.93, no.3 | - |
dc.identifier.wosid | 000257968700078 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 3 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 93 | - |
dc.contributor.affiliatedAuthor | Park, CE | - |
dc.identifier.scopusid | 2-s2.0-48249109998 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 37 | - |
dc.description.scptc | 36 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | POLYTHIOPHENE | - |
dc.subject.keywordPlus | DEPENDENCE | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | DENSITY | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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