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Choi, YunSeok
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Steady state photoconductivity of poly(2-styryl-1, 4- phenylene vinylene) (PSPV)

DC FieldValueLanguage
dc.contributor.authorPark, Hnull
dc.contributor.authorChoi, YunSeoknull
dc.contributor.authorPark, YWnull
dc.contributor.authorPark, CKnull
dc.contributor.authorJin, JInull
dc.contributor.authorKaiser, Gnull
dc.contributor.authorRoth, Snull
dc.date.accessioned2018-07-05T09:28:39Z-
dc.date.available2018-07-05T09:28:39Z-
dc.date.created2018-07-05null
dc.date.issued199701null
dc.identifier.citationSYNTHETIC METALS, v.84, no.1-3, pp.952 - 966null
dc.identifier.issn0379-6779null
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0379677996042324null
dc.identifier.urihttp://scholarworks.unist.ac.kr/handle/201301/24304-
dc.description.abstractThe steady state photoconductivities of poly(2-styryl-1,4-phenylene vinylene) (PSPV) and its oxidized form poly(2-methoxy-5-styryl 1, 4-phenyIene vinylene) (PMSPV) are studied. PSPV contains styryl radical in PPV backbone chain. The spectral response of the photocurrent of PSPV shows a peak at 2.7 eV with no additional peak structure near 2.4 eV. PMSPV made by the substitution of methoxy radical to PSPV shows somewhat unusual feature. The spectral response of PMSPV does not show any peak near the absorption edge and the magnitude of the photocurrent is decreased compared to that of the PSPV. The results are discussed in terms of the different interchain distances of the two polymers as well as the existence of a conjugated double bond in the styryl radical in these PPV derivatives.null
dc.languageENGnull
dc.publisherELSEVIER SCIENCE SAnull
dc.subjectPhotoconductivitynull
dc.subject Poly (phenylene vinylene) and derivativesnull
dc.titleSteady state photoconductivity of poly(2-styryl-1, 4- phenylene vinylene) (PSPV)null
dc.typeARTICLEnull
dc.identifier.pid3696null
dc.identifier.rimsid30500null
dc.identifier.wosidA1997WW43100411null
dc.type.rimsAnull
dc.identifier.doi10.1016/S0379-6779(96)04232-4null
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