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Carrier transport mechanisms of organic bistable devices fabricated utilizing colloidal ZnO quantum dot-polymethylmethacrylate polymer nanocomposites

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dc.contributor.authorSon, Dong Ick-
dc.contributor.authorYou, Chan Ho-
dc.contributor.authorJung, Jae Hun-
dc.contributor.authorKim, Tae Whan-
dc.date.accessioned2022-12-20T16:34:13Z-
dc.date.available2022-12-20T16:34:13Z-
dc.date.issued2010-07-
dc.identifier.issn0003-6951-
dc.identifier.issn1077-3118-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/174507-
dc.description.abstractOrganic bistable devices (OBDs) fabricated utilizing ZnO quantum dots (QDs) embedded in a poly(methyl methacrylate) (PMMA) layer were fabricated by using a spin-coating technique. Transmission electron microscopy images revealed that 5-nm-diameter ZnO QDs were formed inside the PMMA polymer layer. Current-voltage (I-V) measurements on Al/ZnO QDs embedded in PMMA layer/indium-tin-oxide devices at 300 K showed electrical bistability. The maximum ON/OFF ratio of the current bistability for the OBDs was as large as 4x10(4). Carrier transport mechanisms for the OBDs are described by using several models to fit the experimental I-V data.-
dc.format.extent3-
dc.language영어-
dc.language.isoENG-
dc.publisherAmerican Institute of Physics-
dc.titleCarrier transport mechanisms of organic bistable devices fabricated utilizing colloidal ZnO quantum dot-polymethylmethacrylate polymer nanocomposites-
dc.typeArticle-
dc.publisher.location미국-
dc.identifier.doi10.1063/1.3454774-
dc.identifier.scopusid2-s2.0-77954702901-
dc.identifier.wosid000279707800054-
dc.identifier.bibliographicCitationApplied Physics Letters, v.97, no.1, pp 1 - 3-
dc.citation.titleApplied Physics Letters-
dc.citation.volume97-
dc.citation.number1-
dc.citation.startPage1-
dc.citation.endPage3-
dc.type.docTypeArticle-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClasssci-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryPhysics, Applied-
dc.subject.keywordPlusMEMORY-
dc.subject.keywordPlusBISTABILITY-
dc.subject.keywordPlusEMISSION-
dc.subject.keywordAuthorcarrier mobility-
dc.subject.keywordAuthorcolloids-
dc.subject.keywordAuthorII-VI semiconductors-
dc.subject.keywordAuthorindium compounds-
dc.subject.keywordAuthornanocomposites-
dc.subject.keywordAuthororganic-inorganic hybrid materials-
dc.subject.keywordAuthorpolymers-
dc.subject.keywordAuthorrandom-access storage-
dc.subject.keywordAuthorsemiconductor quantum dots-
dc.subject.keywordAuthorspin coating-
dc.subject.keywordAuthortin compounds-
dc.subject.keywordAuthorzinc compounds-
dc.identifier.urlhttps://aip.scitation.org/doi/10.1063/1.3454774-
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