Influence of pH in Obtaining Indium Tin Oxide Nanoparticles by Microwave Assisted Sovothermal Method

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dc.contributor.authorBorges de Oliveira, Fernando Modesto
dc.contributor.authorVarela, Jose Arana [UNESP]
dc.contributor.authorOrlandi, Marcelo Ornaghi [UNESP]
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-11-26T17:51:39Z
dc.date.available2018-11-26T17:51:39Z
dc.date.issued2018-01-01
dc.description.abstractA systematic study about synthesis of In1-xSnxO2 (ITO) n) nno structured crystals by microwaveassistd solvothermal method is repor.ted Different solutionsinusmg In.l(3) OH(2)0 and Sn.l(4) 5H(2)0 precursors in ethylene glycol solvent were prepared in distinct pHs (acid and basic on.es) The syntheses were performed at degrees 0 degrees Cinusmg a hinatmg rate of degrees 0 degrees in(-1)mm(1) and soaking time of 30 minu.tes All the synthesized powders were characterized by X-ray Diffraction (XRD) and Rietveld refinement to study the phase evolution as a function of. pH The materials synthesized in the pH ranging between. 115 and. 119 were further studied by field emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM) techniq.ues As ITO matenals have many practical applications due to their transpareniny m the visible spectrum, UV-Vis spectroscopy analysis was performed to obtain the optical band gap and the respective optical window.en
dc.description.affiliationUniv Fed Sao Carlos, Dept Quim, POB 676, BR-13565905 Sao Carlos, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Dept Fis Quim, POB 355, BR-14800060 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Fis Quim, POB 355, BR-14800060 Araraquara, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdCNPq: 485644/2011-8
dc.description.sponsorshipIdCNPq: 309013/2012-7
dc.description.sponsorshipIdCNPq: 303542/2015-2
dc.description.sponsorshipIdFAPESP: 2013/07296-2
dc.format.extent7
dc.identifierhttp://dx.doi.org/10.1590/1980-5373-MR-2017-0402
dc.identifier.citationMaterials Research-ibero-american Journal Of Materials. Sao Carlos: Univ Fed Sao Carlos, Dept Engenharia Materials, v. 21, n. 2, 7 p., 2018.
dc.identifier.doi10.1590/1980-5373-MR-2017-0402
dc.identifier.fileS1516-14392018000204112.pdf
dc.identifier.issn1516-1439
dc.identifier.lattes2305581567093057
dc.identifier.scieloS1516-14392018000204112
dc.identifier.urihttp://hdl.handle.net/11449/164199
dc.identifier.wosWOS:000432387400040
dc.language.isoeng
dc.publisherUniv Fed Sao Carlos, Dept Engenharia Materials
dc.relation.ispartofMaterials Research-ibero-american Journal Of Materials
dc.relation.ispartofsjr0,398
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectITO
dc.subjectnanoparticles
dc.subjectMicrowave-assisted solvothermal
dc.subjectoptical properties
dc.titleInfluence of pH in Obtaining Indium Tin Oxide Nanoparticles by Microwave Assisted Sovothermal Methoden
dc.typeArtigo
dcterms.rightsHolderUniv Fed Sao Carlos, Dept Engenharia Materials
unesp.author.lattes2305581567093057

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