Influence of Mechanical Activation on Microstructure and Crystal Structure of Sintered MgO-TiO2 System
2010
Autori
Filipović, SuzanaObradović, Nina
Pavlović, Vladimir B.
Marković, Smilja
Mitrić, Miodrag
Ristic, M. M.
Članak u časopisu
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Mixtures of MgO-TiO2 were mechanically activated using high-energy planetary ball mill during 5, 10, 20, 40, 80 and 120 minutes. Sintering process was preformed in air at 1100 degrees-1400 degrees C for 2h. The decrease in powders particle size was noticed as the time of mechanical activation increased and confirmed by particle size analyzer. XRD analyses were performed in order to acquire the information about phase composition. Different ratio mixtures of MgTiO3 and Mg2TiO4 are present within all sintered samples. The effect of tribophysical activation on microstructure was investigated by scanning electron microscopy. The differential thermal gravimetric analysis has been performed in order to investigate thermal behaviour of the mixtures.
Ključne reči:
Ceramics / Mechanochemical processing / Sintering / X-ray diffractionIzvor:
Science of Sintering, 2010, 42, 2, 143-151Finansiranje / projekti:
- Ministry for Science of the Republic of Serbia [G 142011], Serbian Academy of Sciences and Arts [F-198]
DOI: 10.2298/SOS100518002F
ISSN: 0350-820X
WoS: 000283027300002
Scopus: 2-s2.0-78049426077
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Filipović, Suzana AU - Obradović, Nina AU - Pavlović, Vladimir B. AU - Marković, Smilja AU - Mitrić, Miodrag AU - Ristic, M. M. PY - 2010 UR - https://vinar.vin.bg.ac.rs/handle/123456789/4127 AB - Mixtures of MgO-TiO2 were mechanically activated using high-energy planetary ball mill during 5, 10, 20, 40, 80 and 120 minutes. Sintering process was preformed in air at 1100 degrees-1400 degrees C for 2h. The decrease in powders particle size was noticed as the time of mechanical activation increased and confirmed by particle size analyzer. XRD analyses were performed in order to acquire the information about phase composition. Different ratio mixtures of MgTiO3 and Mg2TiO4 are present within all sintered samples. The effect of tribophysical activation on microstructure was investigated by scanning electron microscopy. The differential thermal gravimetric analysis has been performed in order to investigate thermal behaviour of the mixtures. T2 - Science of Sintering T1 - Influence of Mechanical Activation on Microstructure and Crystal Structure of Sintered MgO-TiO2 System VL - 42 IS - 2 SP - 143 EP - 151 DO - 10.2298/SOS100518002F ER -
@article{ author = "Filipović, Suzana and Obradović, Nina and Pavlović, Vladimir B. and Marković, Smilja and Mitrić, Miodrag and Ristic, M. M.", year = "2010", abstract = "Mixtures of MgO-TiO2 were mechanically activated using high-energy planetary ball mill during 5, 10, 20, 40, 80 and 120 minutes. Sintering process was preformed in air at 1100 degrees-1400 degrees C for 2h. The decrease in powders particle size was noticed as the time of mechanical activation increased and confirmed by particle size analyzer. XRD analyses were performed in order to acquire the information about phase composition. Different ratio mixtures of MgTiO3 and Mg2TiO4 are present within all sintered samples. The effect of tribophysical activation on microstructure was investigated by scanning electron microscopy. The differential thermal gravimetric analysis has been performed in order to investigate thermal behaviour of the mixtures.", journal = "Science of Sintering", title = "Influence of Mechanical Activation on Microstructure and Crystal Structure of Sintered MgO-TiO2 System", volume = "42", number = "2", pages = "143-151", doi = "10.2298/SOS100518002F" }
Filipović, S., Obradović, N., Pavlović, V. B., Marković, S., Mitrić, M.,& Ristic, M. M.. (2010). Influence of Mechanical Activation on Microstructure and Crystal Structure of Sintered MgO-TiO2 System. in Science of Sintering, 42(2), 143-151. https://doi.org/10.2298/SOS100518002F
Filipović S, Obradović N, Pavlović VB, Marković S, Mitrić M, Ristic MM. Influence of Mechanical Activation on Microstructure and Crystal Structure of Sintered MgO-TiO2 System. in Science of Sintering. 2010;42(2):143-151. doi:10.2298/SOS100518002F .
Filipović, Suzana, Obradović, Nina, Pavlović, Vladimir B., Marković, Smilja, Mitrić, Miodrag, Ristic, M. M., "Influence of Mechanical Activation on Microstructure and Crystal Structure of Sintered MgO-TiO2 System" in Science of Sintering, 42, no. 2 (2010):143-151, https://doi.org/10.2298/SOS100518002F . .