The influence of mechanical activation on the structure of ZnO
2013
Аутори
Peleš, AdrianaFilipović, Suzana
Pavlović, Vera P.
Mitrić, Miodrag
Obradović, Nina
Pavlović, Vladimir B.
Остала ауторства
Marković, SmiljaКонференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In this paper, the authors investigated the influence of mechanicall activation of ZnO powder on crystal and micro structure. Because of its structure, ZnO could be used like filler in polymer ceramics nanocompozites. Performances of these material depend on filler morphology, surfaces, texture and size particle. According to this, ZnO powder was activated in a planetary ball mill for 2, 5, 10 and 30 minutes. Changes in crystal and micro structure were observed by SEM, XRD, Raman spectroscopy and UV-Vis Reflection. SEM micrographs show increase of agglomerates size with prolonged milling time. XRD patterns indicate that the peak intensities getting lower and expand with activation time. UV-Vis reflection shows that there is a clear difference in the spectra with increasing activation time. The results we got by the investigation of dinamical structure by Raman spectroscopy are in corelation with the other results of structures analysis. Results presented here enable further optimisatio...n of the polymer nanocompozite based on ZnO and PVDF making process.
Извор:
Twelfth Young Researchers' Conference - Materials Sciences and Engineering, December 11-13, 2013, Belgrade, Serbia, Program and the Book of Abstracts, 2013, 11-11Издавач:
- Belgrade : Institute of Technical Sciences of SASA
Финансирање / пројекти:
- Усмерена синтеза, структура и својства мултифункционалних материјала (RS-MESTD-Basic Research (BR or ON)-172057)
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Peleš, Adriana AU - Filipović, Suzana AU - Pavlović, Vera P. AU - Mitrić, Miodrag AU - Obradović, Nina AU - Pavlović, Vladimir B. PY - 2013 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6788 AB - In this paper, the authors investigated the influence of mechanicall activation of ZnO powder on crystal and micro structure. Because of its structure, ZnO could be used like filler in polymer ceramics nanocompozites. Performances of these material depend on filler morphology, surfaces, texture and size particle. According to this, ZnO powder was activated in a planetary ball mill for 2, 5, 10 and 30 minutes. Changes in crystal and micro structure were observed by SEM, XRD, Raman spectroscopy and UV-Vis Reflection. SEM micrographs show increase of agglomerates size with prolonged milling time. XRD patterns indicate that the peak intensities getting lower and expand with activation time. UV-Vis reflection shows that there is a clear difference in the spectra with increasing activation time. The results we got by the investigation of dinamical structure by Raman spectroscopy are in corelation with the other results of structures analysis. Results presented here enable further optimisation of the polymer nanocompozite based on ZnO and PVDF making process. PB - Belgrade : Institute of Technical Sciences of SASA C3 - Twelfth Young Researchers' Conference - Materials Sciences and Engineering, December 11-13, 2013, Belgrade, Serbia, Program and the Book of Abstracts T1 - The influence of mechanical activation on the structure of ZnO EP - 11 SP - 11 UR - https://hdl.handle.net/21.15107/rcub_machinery_6788 ER -
@conference{ author = "Peleš, Adriana and Filipović, Suzana and Pavlović, Vera P. and Mitrić, Miodrag and Obradović, Nina and Pavlović, Vladimir B.", year = "2013", abstract = "In this paper, the authors investigated the influence of mechanicall activation of ZnO powder on crystal and micro structure. Because of its structure, ZnO could be used like filler in polymer ceramics nanocompozites. Performances of these material depend on filler morphology, surfaces, texture and size particle. According to this, ZnO powder was activated in a planetary ball mill for 2, 5, 10 and 30 minutes. Changes in crystal and micro structure were observed by SEM, XRD, Raman spectroscopy and UV-Vis Reflection. SEM micrographs show increase of agglomerates size with prolonged milling time. XRD patterns indicate that the peak intensities getting lower and expand with activation time. UV-Vis reflection shows that there is a clear difference in the spectra with increasing activation time. The results we got by the investigation of dinamical structure by Raman spectroscopy are in corelation with the other results of structures analysis. Results presented here enable further optimisation of the polymer nanocompozite based on ZnO and PVDF making process.", publisher = "Belgrade : Institute of Technical Sciences of SASA", journal = "Twelfth Young Researchers' Conference - Materials Sciences and Engineering, December 11-13, 2013, Belgrade, Serbia, Program and the Book of Abstracts", title = "The influence of mechanical activation on the structure of ZnO", pages = "11-11", url = "https://hdl.handle.net/21.15107/rcub_machinery_6788" }
Peleš, A., Filipović, S., Pavlović, V. P., Mitrić, M., Obradović, N.,& Pavlović, V. B.. (2013). The influence of mechanical activation on the structure of ZnO. in Twelfth Young Researchers' Conference - Materials Sciences and Engineering, December 11-13, 2013, Belgrade, Serbia, Program and the Book of Abstracts Belgrade : Institute of Technical Sciences of SASA., 11-11. https://hdl.handle.net/21.15107/rcub_machinery_6788
Peleš A, Filipović S, Pavlović VP, Mitrić M, Obradović N, Pavlović VB. The influence of mechanical activation on the structure of ZnO. in Twelfth Young Researchers' Conference - Materials Sciences and Engineering, December 11-13, 2013, Belgrade, Serbia, Program and the Book of Abstracts. 2013;:11-11. https://hdl.handle.net/21.15107/rcub_machinery_6788 .
Peleš, Adriana, Filipović, Suzana, Pavlović, Vera P., Mitrić, Miodrag, Obradović, Nina, Pavlović, Vladimir B., "The influence of mechanical activation on the structure of ZnO" in Twelfth Young Researchers' Conference - Materials Sciences and Engineering, December 11-13, 2013, Belgrade, Serbia, Program and the Book of Abstracts (2013):11-11, https://hdl.handle.net/21.15107/rcub_machinery_6788 .