Synthesis of wurtzite ZnS nanoparticles using the microwave assisted solvothermal method

dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniv. Jaume i
dc.contributorUniversidade Federal de São Carlos (UFSCar)
dc.contributorUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-27T11:28:55Z
dc.date.accessioned2022-10-05T18:48:06Z
dc.date.available2014-05-27T11:28:55Z
dc.date.available2022-10-05T18:48:06Z
dc.date.created2014-05-27T11:28:55Z
dc.date.issued2013-04-15
dc.identifierJournal of Alloys and Compounds, v. 556, p. 153-159.
dc.identifier0925-8388
dc.identifierhttp://hdl.handle.net/11449/75111
dc.identifier10.1016/j.jallcom.2012.12.081
dc.identifierWOS:000315183600025
dc.identifier2-s2.0-84872381537
dc.identifier6284168579617066
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/3924051
dc.description.abstractIn this article, we report the development of an efficient and rapid microwave assisted solvothermal (MAS) method to prepare wurtzite ZnS nanoparticles at 413 K using different precursors. The materials obtained were analyzed by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), field emission scanning electron microscopy (FE-SEM), transmission electron microscopy (MET) ultraviolet-visible (UV-vis) and photoluminescence (PL) measurements. The structure, surface chemical composition and optical properties were investigated as a function of the precursor. In addition, effects as well as merits of microwave heating on the processing and characteristics of ZnS nanoparticles obtained are reported. The possible formation mechanism and optical properties of these nanoparticles were also reported. © 2012 Elsevier B.V. All rights reserved.
dc.languageeng
dc.relationJournal of Alloys and Compounds
dc.relation3.779
dc.relation1,020
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectMicrowave
dc.subjectNanoparticles
dc.subjectOptical properties
dc.subjectZnS
dc.subjectDifferent precursors
dc.subjectField emission scanning electron microscopy
dc.subjectFormation mechanism
dc.subjectMicrowave assisted
dc.subjectPhotoluminescence measurements
dc.subjectSolvothermal
dc.subjectSolvothermal method
dc.subjectSurface chemical composition
dc.subjectWurtzites
dc.subjectZnS nanoparticles
dc.subjectField emission microscopes
dc.subjectMicrowaves
dc.subjectPhotoelectrons
dc.subjectTransmission electron microscopy
dc.subjectX ray diffraction
dc.subjectX ray photoelectron spectroscopy
dc.subjectZinc sulfide
dc.titleSynthesis of wurtzite ZnS nanoparticles using the microwave assisted solvothermal method
dc.typeArtigo


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