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Influence of Si-nanoparticles on PEDOT:PSS properties for hybrid solar cells

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dc.contributor.authorMamedov, D.
dc.contributor.authorYou, C. C.
dc.contributor.authorKarazhanov, S. Z.
dc.contributor.authorMarstein, E. S.
dc.contributor.authorКаражанов, Смагул Жангабергенович
dc.date.accessioned2024-11-18T13:55:19Z
dc.date.available2024-11-18T13:55:19Z
dc.date.issued2019
dc.description.abstractHole-conducting poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) is a material receiving increasing interest for use in photovoltaic devices. In this work, we present the results of study of the degradation of the optical and electrical properties of pure PEDOT:PSS and PEDOT:PSS doped with Si-nanoparticles. The PEDOT:PSS has been deposited on top of Si wafers by spin coating. We found that incorporation of Si nanoparticles into PEDOT:PSS enhances the surface passivation of the surface of the Si wafer by increasing the carrier lifetime measured by the photoluminesence quasi-steady state photoconductance (PL QSS-PC) method from about 320 ms to 420 ms at a minority carrier injection level of 2*10(15) cm(-3). Analysis showed that incorporation of the Si nanoparticles does not change the kinetics of degradation of lifetime considerably. (c) 2019 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the E-MRS Fall Meeting, 2019. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
dc.format.extentС. 2517-2519
dc.identifier.citationInfluence of Si-nanoparticles on PEDOT:PSS properties for hybrid solar cells / Mamedov, D [et al.] // Materials Today: Proceedings. - 2019. - 33. - P. 2517-2519. - 10.1016/j.matpr.2020.04.906
dc.identifier.doi10.1016/j.matpr.2020.04.906
dc.identifier.urihttps://www.doi.org/10.1016/j.matpr.2020.04.906
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85102473067&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000599991700019
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/16290
dc.relation.ispartofMaterials Today: Proceedings
dc.titleInfluence of Si-nanoparticles on PEDOT:PSS properties for hybrid solar cells
dc.typeConference Paper
dspace.entity.typePublication
oaire.citation.volume33
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relation.isAuthorOfPublication.latestForDiscovery024e3a23-a425-497a-8352-a82385f04791
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