DAIS - Digital Archive of the Serbian Academy of Sciences and Arts
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   DAIS
  • Институт техничких наука САНУ / Institute of Technical Sciences of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
  • View Item
  •   DAIS
  • Институт техничких наука САНУ / Institute of Technical Sciences of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Structural investigation of mechanically activated ZnO powder

Thumbnail
2015
pele2015.pdf (2.011Mb)
Authors
Peleš, Adriana
Pavlović, Vera P.
Filipović, Suzana
Obradović, Nina
Mančić, Lidija
Krstić, Jugoslav
Mitrić, Miodrag
Vlahović, Branislav
Rašić, Goran
Kosanović, Darko
Pavlović, Vladimir B.
Article (Accepted Version)
Metadata
Show full item record
Abstract
Abstract Commercially 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 N2 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 Rietveld's 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 notic...ed, which were caused by mechanical activation. © 2015 Published by Elsevier B.V.

Keywords:
mechanical activation / N2 physisorption / Raman spectroscopy / SEM / TEM / XPS / XRD / ZnO
Source:
Journal of Alloys and Compounds, 2015, 648, 971-979
Publisher:
  • Elsevier
Funding / projects:
  • United States National Aeronautics and Space Administration (NASA), Grant NNX09AV07A
  • United States National Science Foundation (NSF) / Centers of Research Excellence in Science and Technology (CREST), Grant HRD-0833184
  • Serbian Academy of Sciences and Arts, Project F-198
  • Directed synthesis, structure and properties of multifunctional materials (RS-172057)
Note:
  • This is the peer-reviewed version of the article: Peleš, A., Pavlović, V.P., Filipović, S., Obradović, N., Mančić, L., Krstić, J., Mitrić, M., Vlahović, B., Rašić, G., Kosanović, D., Pavlović, V.B., 2015. Structural investigation of mechanically activated ZnO powder. Journal of Alloys and Compounds 648, 971–979. https://doi.org/10.1016/j.jallcom.2015.06.247

DOI: 10.1016/j.jallcom.2015.06.247

ISSN: 0925-8388

WoS: 000361158300139

Scopus: 2-s2.0-84937238971
[ Google Scholar ]
13
10
Handle
https://hdl.handle.net/21.15107/rcub_dais_4673
URI
https://dais.sanu.ac.rs/123456789/4673
Collections
  • Општа колекција САНУ / General collection of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASA
TY  - JOUR
AU  - Peleš, Adriana
AU  - Pavlović, Vera P.
AU  - Filipović, Suzana
AU  - Obradović, Nina
AU  - Mančić, Lidija
AU  - Krstić, Jugoslav
AU  - Mitrić, Miodrag
AU  - Vlahović, Branislav
AU  - Rašić, Goran
AU  - Kosanović, Darko
AU  - Pavlović, Vladimir B.
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/4673
AB  - Abstract Commercially 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 N2 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 Rietveld's 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. © 2015 Published by Elsevier B.V.
PB  - Elsevier
T2  - Journal of Alloys and Compounds
T1  - Structural investigation of mechanically activated ZnO powder
SP  - 971
EP  - 979
VL  - 648
DO  - 10.1016/j.jallcom.2015.06.247
UR  - https://hdl.handle.net/21.15107/rcub_dais_4673
ER  - 
@article{
author = "Peleš, Adriana and Pavlović, Vera P. and Filipović, Suzana and Obradović, Nina and Mančić, Lidija and Krstić, Jugoslav and Mitrić, Miodrag and Vlahović, Branislav and Rašić, Goran and Kosanović, Darko and Pavlović, Vladimir B.",
year = "2015",
abstract = "Abstract Commercially 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 N2 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 Rietveld's 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. © 2015 Published by Elsevier B.V.",
publisher = "Elsevier",
journal = "Journal of Alloys and Compounds",
title = "Structural investigation of mechanically activated ZnO powder",
pages = "971-979",
volume = "648",
doi = "10.1016/j.jallcom.2015.06.247",
url = "https://hdl.handle.net/21.15107/rcub_dais_4673"
}
Peleš, A., Pavlović, V. P., Filipović, S., Obradović, N., Mančić, L., Krstić, J., Mitrić, M., Vlahović, B., Rašić, G., Kosanović, D.,& Pavlović, V. B.. (2015). Structural investigation of mechanically activated ZnO powder. in Journal of Alloys and Compounds
Elsevier., 648, 971-979.
https://doi.org/10.1016/j.jallcom.2015.06.247
https://hdl.handle.net/21.15107/rcub_dais_4673
Peleš A, Pavlović VP, Filipović S, Obradović N, Mančić L, Krstić J, Mitrić M, Vlahović B, Rašić G, Kosanović D, Pavlović VB. Structural investigation of mechanically activated ZnO powder. in Journal of Alloys and Compounds. 2015;648:971-979.
doi:10.1016/j.jallcom.2015.06.247
https://hdl.handle.net/21.15107/rcub_dais_4673 .
Peleš, Adriana, Pavlović, Vera P., Filipović, Suzana, Obradović, Nina, Mančić, Lidija, Krstić, Jugoslav, Mitrić, Miodrag, Vlahović, Branislav, Rašić, Goran, Kosanović, Darko, Pavlović, Vladimir B., "Structural investigation of mechanically activated ZnO powder" in Journal of Alloys and Compounds, 648 (2015):971-979,
https://doi.org/10.1016/j.jallcom.2015.06.247 .,
https://hdl.handle.net/21.15107/rcub_dais_4673 .

DSpace software copyright © 2002-2015  DuraSpace
About DAIS - Digital Archive of the Serbian Academy of Sciences and Arts | Send Feedback

CoreTrustSealre3dataOpenAIRERCUB
 

 

All of DSpaceInstitutions/communitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About DAIS - Digital Archive of the Serbian Academy of Sciences and Arts | Send Feedback

CoreTrustSealre3dataOpenAIRERCUB