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dc.contributor.authorCeylan H.en_US
dc.contributor.authorOzgit-Akgun, C.en_US
dc.contributor.authorErkal, T.S.en_US
dc.contributor.authorDonmez I.en_US
dc.contributor.authorGarifullin, R.en_US
dc.contributor.authorTekinay, A.B.en_US
dc.contributor.authorUsta H.en_US
dc.contributor.authorBiyikli, N.en_US
dc.contributor.authorGuler, M.O.en_US
dc.date.accessioned2016-02-08T09:36:34Z
dc.date.available2016-02-08T09:36:34Z
dc.date.issued2013en_US
dc.identifier.issn20452322
dc.identifier.urihttp://hdl.handle.net/11693/20854
dc.description.abstractA solvent-free fabrication of TiO2 and ZnO nanonetworks is demonstrated by using supramolecular nanotemplates with high coating conformity, uniformity, and atomic scale size control. Deposition of TiO2 and ZnO on three-dimensional nanofibrous network template is accomplished. Ultrafine control over nanotube diameter allows robust and systematic evaluation of the electrochemical properties of TiO2 and ZnO nanonetworks in terms of size-function relationship. We observe hypsochromic shift in UV absorbance maxima correlated with decrease in wall thickness of the nanotubes. Photocatalytic activities of anatase TiO2 and hexagonal wurtzite ZnO nanonetworks are found to be dependent on both the wall thickness and total surface area per unit of mass. Wall thickness has effect on photoexcitation properties of both TiO2 and ZnO due to band gap energies and total surface area per unit of mass. The present work is a successful example that concentrates on nanofabrication of intact three-dimensional semiconductor nanonetworks with controlled band gap energies.en_US
dc.language.isoEnglishen_US
dc.source.titleScientific Reportsen_US
dc.relation.isversionofhttp://dx.doi.org/10.1038/srep02306en_US
dc.subjectnanofiberen_US
dc.subjectnanomaterialen_US
dc.subjectnanotubeen_US
dc.subjectpeptideen_US
dc.subjecttitaniumen_US
dc.subjecttitanium dioxideen_US
dc.subjectzinc oxideen_US
dc.subjectnanomaterialen_US
dc.subjecttitaniumen_US
dc.subjectzinc oxideen_US
dc.subjectchemistryen_US
dc.subjectparticle sizeen_US
dc.subjectphotochemistryen_US
dc.subjectsemiconductoren_US
dc.subjectultrastructureen_US
dc.subjectarticleen_US
dc.subjectNanofibersen_US
dc.subjectNanostructuresen_US
dc.subjectNanotubesen_US
dc.subjectParticle Sizeen_US
dc.subjectPeptidesen_US
dc.subjectPhotochemistryen_US
dc.subjectSemiconductorsen_US
dc.subjectTitaniumen_US
dc.subjectZinc Oxideen_US
dc.subjectNanofibersen_US
dc.subjectNanostructuresen_US
dc.subjectNanotubesen_US
dc.subjectParticle Sizeen_US
dc.subjectPeptidesen_US
dc.subjectPhotochemistryen_US
dc.subjectSemiconductorsen_US
dc.subjectTitaniumen_US
dc.subjectZinc Oxideen_US
dc.titleSize-controlled conformal nanofabrication of biotemplated three-dimensional TiO2 and ZnO nanonetworksen_US
dc.typeArticleen_US
dc.departmentUNAM - Institute of Materials Science and Nanotechnology
dc.departmentNANOTAM - Nanotechnology Research Center
dc.citation.volumeNumber3en_US
dc.identifier.doi10.1038/srep02306en_US


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