Au nanoparticles in PMMA matrix: In situ synthesis and the effect of Au nanoparticles on PMMA conductivity

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buir.contributor.authorSüzer, Şefik
dc.citation.epage6633en_US
dc.citation.issueNumber22en_US
dc.citation.spage6630en_US
dc.citation.volumeNumber256en_US
dc.contributor.authorYilmaz, E.en_US
dc.contributor.authorSüzer, Şefiken_US
dc.date.accessioned2015-07-28T11:59:55Z
dc.date.available2015-07-28T11:59:55Z
dc.date.issued2010-09-01en_US
dc.departmentDepartment of Chemistryen_US
dc.description.abstractThin PMMA films with and without gold nanoparticles were subjected to +/-10V d.c. and a.c. (square wave) excitations in various frequencies while recording their XPS spectra, and the resulting differences due to charging were examined. Both pure PMMA films and films containing gold nanoparticles showed charging shifts, but those of pure PMMA were more extensive than of PMMA containing gold nanoparticles, suggesting enhanced conductivity, induced by the incorporated gold nanoparticles. Non-charging behavior for these films was also observed with the increase of gold nanoparticle concentration. Gold nanoparticles were in situ synthesized and photo-patterned within the polymer films by UV irradiation.en_US
dc.identifier.doi10.1016/j.apsusc.2010.04.060en_US
dc.identifier.eissn1873-5584
dc.identifier.issn0169-4332
dc.identifier.urihttp://hdl.handle.net/11693/12075
dc.language.isoEnglishen_US
dc.publisherElsevieren_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.apsusc.2010.04.060en_US
dc.source.titleApplied Surface Scienceen_US
dc.subjectAu-nanoparticlesen_US
dc.subjectPmma matrixen_US
dc.subjectIn situ synthesisen_US
dc.subjectChargingen_US
dc.titleAu nanoparticles in PMMA matrix: In situ synthesis and the effect of Au nanoparticles on PMMA conductivityen_US
dc.typeArticleen_US

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