DC Field | Value | Language |
---|---|---|
dc.contributor.author | An, TK | - |
dc.contributor.author | Park, CE | - |
dc.contributor.author | Chung, DS | - |
dc.date.accessioned | 2015-06-25T01:29:49Z | - |
dc.date.available | 2015-06-25T01:29:49Z | - |
dc.date.created | 2014-03-03 | - |
dc.date.issued | 2013-05-13 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.other | 2015-OAK-0000029049 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/9774 | - |
dc.description.abstract | We demonstrate an approach to enhancing the photoresponsivity of a polymer photodetector (PPD). Both conventional bulk heterojunction (BHJ) and planar heterojunction (PHJ) PPDs were fabricated considering that the interface between a CdSe nanocrystal and a polymer can create photoconductive gain. A systematic study of the illumination wavelength and light power dependence of the photocurrent gain, combined with the charge carrier transport analysis, suggested that the PHJ-PPD could yield a higher hole mobility than could be achieved in a BHJ-PPD without compromising on the selective electron trapping effects. The optimized PHJ-PPD led to a photoconductive detectivity of 1.3 x 10(10) cm Hz(1/2)/W. (C) 2013 AIP Publishing LLC. | - |
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 | Polymer-nanocrystal hybrid photodetectors with planar heterojunctions designed strategically to yield a high photoconductive gain | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | en_US |
dc.identifier.doi | 10.1063/1.4807422 | - |
dc.author.google | An, TK | en_US |
dc.author.google | Park, CE | en_US |
dc.author.google | Chung, DS | en_US |
dc.relation.volume | 102 | en_US |
dc.relation.issue | 19 | 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 | SCIE | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.102, no.19 | - |
dc.identifier.wosid | 000320440800096 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 19 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 102 | - |
dc.contributor.affiliatedAuthor | Park, CE | - |
dc.identifier.scopusid | 2-s2.0-84877981715 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 20 | - |
dc.description.scptc | 20 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | EFFICIENCY | - |
dc.subject.keywordPlus | CELLS | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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