dc.contributor.authorGan, Lu
dc.contributor.authorSuchand Sangeeth, C. S.
dc.contributor.authorYuan, Li
dc.contributor.authorJańczewski, Dominik
dc.contributor.authorSong, Jing
dc.contributor.authorNijhuis, Christian A.
dc.date.accessioned2018-04-11T08:19:38Z
dc.date.available2018-04-11T08:19:38Z
dc.date.copyright2017
dc.date.issued2017
dc.identifier.citationGan, L., Suchand Sangeeth, C. S., Yuan, L., Jańczewski, D., Song, J., & Nijhuis, C. A. (2017). Tuning charge transport across junctions of ferrocene-containing polymer brushes on ITO by controlling the brush thickness and the tether lengths. European Polymer Journal, 97, 282-291.en_US
dc.identifier.issn0014-3057en_US
dc.identifier.urihttp://hdl.handle.net/10220/44668
dc.description.abstractThis paper describes the electrical characteristics of junctions of ferrocene (Fc)-containing polymer brushes (PBs) grafted on indium tin oxide (ITO) bottom electrodes contacted with eutectic gallium indium (EGaIn) top electrodes. We studied the charge transport phenomena across these junctions as a function of the PB thickness as well as the length of the tether (i.e., an alkyl chain side linker) between the Fc units and the polymethyl methacrylate backbone. Junctions with PBs with a thickness of <20 nm do not rectify while those junctions with PBs with a thickness of >20 nm do rectify. Temperature dependent charge transport measurements revealed that the charge transport mechanism is dominated by space charge limited conduction (SCLC).en_US
dc.description.sponsorshipASTAR (Agency for Sci., Tech. and Research, S’pore)en_US
dc.description.sponsorshipMOE (Min. of Education, S’pore)en_US
dc.format.extent10 p.en_US
dc.language.isoenen_US
dc.relation.ispartofseriesEuropean Polymer Journalen_US
dc.rights© 2017 The Authors (published by Elsevier Ltd.). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/BY-NC-ND/4.0/).en_US
dc.subjectFerroceneen_US
dc.subjectPolymer Brushesen_US
dc.titleTuning charge transport across junctions of ferrocene-containing polymer brushes on ITO by controlling the brush thickness and the tether lengthsen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Materials Science and Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1016/j.eurpolymj.2017.10.009
dc.description.versionPublished versionen_US
dc.identifier.rims205661


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