Mechanochemical synthesis of PZT powders
Само за регистроване кориснике
2003
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
PZT ceramic powders were successfully prepared from the mixture of PbO, ZrO2 and TiO2 by mechanochemical synthesis in a planetary ball mill, under different milling conditions. Phase evolution during synthesis was monitored by X-ray diffraction analysis. Intensive milling resulted in formation of the nanocrystalline, perovskite PZT powders after 1 h of milling. This is a significant improvement in comparison to milling conditions reported by other authors. Depending on milling parameters the presence of some other phases, such as unreacted ZrO2, was also detected in some samples. The changes in powder size and morphology due to intensive milling, were determined by SEM and TEM, while BET analysis was used to determine specific surface area of the powders. Conclusions about processes taking place during mechanochemical synthesis of PZT powders were made based on the results of characterization.
Кључне речи:
PZT / planetary ball mill / milling parameters / mechanochemical synthesisИзвор:
Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 2003, 345, 1-2, 243-248Издавач:
- Elsevier Science Sa, Lausanne
DOI: 10.1016/S0921-5093(02)00475-6
ISSN: 0921-5093
WoS: 000180537100030
Scopus: 2-s2.0-0037465948
Институција/група
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Branković, Zorica AU - Branković, Goran AU - Jovalekic, C AU - Maniette, Y AU - Cilense, Mario AU - Varela, JA PY - 2003 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/84 AB - PZT ceramic powders were successfully prepared from the mixture of PbO, ZrO2 and TiO2 by mechanochemical synthesis in a planetary ball mill, under different milling conditions. Phase evolution during synthesis was monitored by X-ray diffraction analysis. Intensive milling resulted in formation of the nanocrystalline, perovskite PZT powders after 1 h of milling. This is a significant improvement in comparison to milling conditions reported by other authors. Depending on milling parameters the presence of some other phases, such as unreacted ZrO2, was also detected in some samples. The changes in powder size and morphology due to intensive milling, were determined by SEM and TEM, while BET analysis was used to determine specific surface area of the powders. Conclusions about processes taking place during mechanochemical synthesis of PZT powders were made based on the results of characterization. PB - Elsevier Science Sa, Lausanne T2 - Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing T1 - Mechanochemical synthesis of PZT powders EP - 248 IS - 1-2 SP - 243 VL - 345 DO - 10.1016/S0921-5093(02)00475-6 ER -
@article{ author = "Branković, Zorica and Branković, Goran and Jovalekic, C and Maniette, Y and Cilense, Mario and Varela, JA", year = "2003", abstract = "PZT ceramic powders were successfully prepared from the mixture of PbO, ZrO2 and TiO2 by mechanochemical synthesis in a planetary ball mill, under different milling conditions. Phase evolution during synthesis was monitored by X-ray diffraction analysis. Intensive milling resulted in formation of the nanocrystalline, perovskite PZT powders after 1 h of milling. This is a significant improvement in comparison to milling conditions reported by other authors. Depending on milling parameters the presence of some other phases, such as unreacted ZrO2, was also detected in some samples. The changes in powder size and morphology due to intensive milling, were determined by SEM and TEM, while BET analysis was used to determine specific surface area of the powders. Conclusions about processes taking place during mechanochemical synthesis of PZT powders were made based on the results of characterization.", publisher = "Elsevier Science Sa, Lausanne", journal = "Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing", title = "Mechanochemical synthesis of PZT powders", pages = "248-243", number = "1-2", volume = "345", doi = "10.1016/S0921-5093(02)00475-6" }
Branković, Z., Branković, G., Jovalekic, C., Maniette, Y., Cilense, M.,& Varela, J.. (2003). Mechanochemical synthesis of PZT powders. in Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing Elsevier Science Sa, Lausanne., 345(1-2), 243-248. https://doi.org/10.1016/S0921-5093(02)00475-6
Branković Z, Branković G, Jovalekic C, Maniette Y, Cilense M, Varela J. Mechanochemical synthesis of PZT powders. in Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing. 2003;345(1-2):243-248. doi:10.1016/S0921-5093(02)00475-6 .
Branković, Zorica, Branković, Goran, Jovalekic, C, Maniette, Y, Cilense, Mario, Varela, JA, "Mechanochemical synthesis of PZT powders" in Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 345, no. 1-2 (2003):243-248, https://doi.org/10.1016/S0921-5093(02)00475-6 . .