Show simple item record

dc.creatorPeleš, Adriana
dc.creatorPavlović, Vera P.
dc.creatorFilipovic, S.
dc.creatorObradovic, N.
dc.creatorMancic, L.
dc.creatorKrstić, Jelena
dc.creatorMitrić, Miodrag
dc.creatorVlahović, Branislav
dc.creatorRašić, Goran
dc.creatorKosanovic, D.
dc.creatorPavlović, Vladimir B.
dc.date.accessioned2018-03-01T16:24:28Z
dc.date.available2018-03-01T16:24:28Z
dc.date.issued2015
dc.identifier.issn0925-8388 (print)
dc.identifier.issn1873-4669 (electronic)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/735
dc.description.abstractCommercially available ZnO powder was mechanically activated in a planetary ball mill. In order to investigate the specific surface area, pore volume and microstructure of non-activated and mechanically activated ZnO powders the authors performed N-2 physisorption, SEM and TEM. Crystallite size and lattice microstrain were analyzed by X-ray diffraction method. XRD patterns indicate that peak intensities are getting lower and expend with activation time. The reduction in crystallite size and increasing of lattice microstrain with prolonged milling time were determined applying the Rietvelds method. The difference between non-activated and the activated powder has been also observed by X-ray photoelectron spectroscopy (XPS). XPS is used for investigating the chemical bonding of ZnO powder by analyzing the energy of photoelectrons. The lattice vibration spectra were obtained using Raman spectroscopy. In Raman spectra some changes along with atypical resonant scattering were noticed, which were caused by mechanical activation. (C) 2015 Published by Elsevier B.V.en
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172057/RS//
dc.relationNSF CREST [HRD-0833184], NASA [NNX09AV07A], Serbian Academy of Science and Arts [F/198]
dc.rightsrestrictedAccessen
dc.sourceJournal of Alloys and Compoundsen
dc.subjectMechanical activationen
dc.subjectN-2 physisorptionen
dc.subjectXRDen
dc.subjectXPSen
dc.subjectSEMen
dc.subjectTEMen
dc.subjectRaman spectroscopyen
dc.subjectZnOen
dc.titleStructural investigation of mechanically activated ZnO powderen
dc.typearticleen
dcterms.abstractВлаховиц, Б.; Пелес, A.; Павловиц, В. Б.; Филиповиц, С.; Павловиц, В. П.; Обрадовиц, Н.; Расиц, Г.; Манциц, Л.; Крстиц, Ј.; Митрић Миодраг; Косановиц, Д.;
dc.citation.volume648
dc.citation.spage971
dc.citation.epage979
dc.identifier.wos000361158300139
dc.identifier.doi10.1016/j.jallcom.2015.06.247
dc.citation.rankM21a
dc.identifier.scopus2-s2.0-84937238971


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record