Synthesis of Mn doped ZnO nanopowders by MW-HTS and its structural, morphological and optical characteristics

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dc.authoridCaglar, Yasemin/0000-0001-8462-0925
dc.contributor.authorAksoy, Seval
dc.contributor.authorCaglar, Yasemin
dc.date.accessioned2025-03-23T19:41:19Z
dc.date.available2025-03-23T19:41:19Z
dc.date.issued2019
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study, undoped and Mn doped ZnO nanopowders were synthesized by using the microwave assisted hydrothermal (MW-HTS) method. Doping ratio of Mn in the ZnO was set to 1, 5 and 10%. The effect of Mn concentration on the structural and morphological properties of ZnO nanopowders was investigated using XRD, SEM, XPS and FTIR. XRD results showed that the nanopowders have hexagonal wurtzite structure. The lattice parameters increased with increasing Mn incorporation. SEM images showed that all the samples were formed in nanorod structure and the average diameter of the rods decreased with the Mn concentration. XPS results verified the presence of Mn as a doping element into ZnO crystal lattice and the oxidation states of Mn and Zn. The chemical interactions of ZnO and ZnO:Mn nanopowders were determined for using FTIR spectrum. (C) 2018 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.jallcom.2018.12.101
dc.identifier.endpage935
dc.identifier.issn0925-8388
dc.identifier.issn1873-4669
dc.identifier.scopus2-s2.0-85058377805
dc.identifier.scopusqualityQ1
dc.identifier.startpage929
dc.identifier.urihttps://doi.org/10.1016/j.jallcom.2018.12.101
dc.identifier.urihttps://hdl.handle.net/11486/6553
dc.identifier.volume781
dc.identifier.wosWOS:000457845900108
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofJournal of Alloys and Compounds
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250323
dc.subjectMn doped ZnO
dc.subjectNanorods
dc.subjectMicrowave assisted hydrothermal
dc.subjectXPS
dc.subjectFTIR
dc.titleSynthesis of Mn doped ZnO nanopowders by MW-HTS and its structural, morphological and optical characteristics
dc.typeArticle

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