Densification rate and phase structure changes during sintering of zinc titanate ceramics

Nikolić, Maria Vesna; Labus, Nebojša; Ristić, Momčilo M.

doi:10.1016/j.ceramint.2009.05.028

Authorized Users Only

2009

Authors

Nikolić, Maria Vesna

Labus, Nebojša

Ristić, Momčilo M.

Article (Published version)

Metadata

Show full item record

Abstract

Densification rate and phase structure changes during sintering of nanosized ZnTiO3 were studied. Sintering was performed in a dilatometer in two regimes: the first to 900 °C (heating rates 5, 10 and 15 °C/min) and the second to 1200 °C (heating rates 3, 5 and 10 °C/min). XRD analysis of samples sintered at both temperatures combined with Rietveld structure refinement enabled determination of all phases present and their structure parameters. Samples sintered to 900 °C contained ZnTiO3 and Zn2TiO4 with traces of r-TiO2 (rutile) and Zn2Ti3O8, while samples sintered to1200 °C contained only r-TiO2 and Zn2TiO4. A master sintering curve was defined for sintering to 900 °C enabling determination of the sintering process activation energy as 313 kJ/mol. © 2009 Elsevier Ltd and Techna Group S.r.l.

Keywords:

sintering / X-ray methods / microstructure / zinc titanate

Source:
Ceramics International, 2009, 35, 8, 3217-3220

Publisher:

Elsevier

Funding / projects:

Investigation of the relation in triad: Synthesis structure-properties for functional materials (RS-142011)

DOI: 10.1016/j.ceramint.2009.05.028

ISSN: 0272-8842

WoS: 000271368100034

Scopus: 2-s2.0-70349420855

[ Google Scholar ]


	13
	13

TY  - JOUR
AU  - Nikolić, Maria Vesna
AU  - Labus, Nebojša
AU  - Ristić, Momčilo M.
PY  - 2009
UR  - https://dais.sanu.ac.rs/123456789/3456
AB  - Densification rate and phase structure changes during sintering of nanosized ZnTiO3 were studied. Sintering was performed in a dilatometer in two regimes: the first to 900 °C (heating rates 5, 10 and 15 °C/min) and the second to 1200 °C (heating rates 3, 5 and 10 °C/min). XRD analysis of samples sintered at both temperatures combined with Rietveld structure refinement enabled determination of all phases present and their structure parameters. Samples sintered to 900 °C contained ZnTiO3 and Zn2TiO4 with traces of r-TiO2 (rutile) and Zn2Ti3O8, while samples sintered to1200 °C contained only r-TiO2 and Zn2TiO4. A master sintering curve was defined for sintering to 900 °C enabling determination of the sintering process activation energy as 313 kJ/mol. © 2009 Elsevier Ltd and Techna Group S.r.l.
PB  - Elsevier
T2  - Ceramics International
T1  - Densification rate and phase structure changes during sintering of zinc titanate ceramics
SP  - 3217
EP  - 3220
VL  - 35
IS  - 8
DO  - 10.1016/j.ceramint.2009.05.028
UR  - https://hdl.handle.net/21.15107/rcub_dais_3456
ER  -

@article{
author = "Nikolić, Maria Vesna and Labus, Nebojša and Ristić, Momčilo M.",
year = "2009",
abstract = "Densification rate and phase structure changes during sintering of nanosized ZnTiO3 were studied. Sintering was performed in a dilatometer in two regimes: the first to 900 °C (heating rates 5, 10 and 15 °C/min) and the second to 1200 °C (heating rates 3, 5 and 10 °C/min). XRD analysis of samples sintered at both temperatures combined with Rietveld structure refinement enabled determination of all phases present and their structure parameters. Samples sintered to 900 °C contained ZnTiO3 and Zn2TiO4 with traces of r-TiO2 (rutile) and Zn2Ti3O8, while samples sintered to1200 °C contained only r-TiO2 and Zn2TiO4. A master sintering curve was defined for sintering to 900 °C enabling determination of the sintering process activation energy as 313 kJ/mol. © 2009 Elsevier Ltd and Techna Group S.r.l.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Densification rate and phase structure changes during sintering of zinc titanate ceramics",
pages = "3217-3220",
volume = "35",
number = "8",
doi = "10.1016/j.ceramint.2009.05.028",
url = "https://hdl.handle.net/21.15107/rcub_dais_3456"
}

Nikolić, M. V., Labus, N.,& Ristić, M. M.. (2009). Densification rate and phase structure changes during sintering of zinc titanate ceramics. in Ceramics International
Elsevier., 35(8), 3217-3220.
https://doi.org/10.1016/j.ceramint.2009.05.028
https://hdl.handle.net/21.15107/rcub_dais_3456

Nikolić MV, Labus N, Ristić MM. Densification rate and phase structure changes during sintering of zinc titanate ceramics. in Ceramics International. 2009;35(8):3217-3220.
doi:10.1016/j.ceramint.2009.05.028
https://hdl.handle.net/21.15107/rcub_dais_3456 .

Nikolić, Maria Vesna, Labus, Nebojša, Ristić, Momčilo M., "Densification rate and phase structure changes during sintering of zinc titanate ceramics" in Ceramics International, 35, no. 8 (2009):3217-3220,
https://doi.org/10.1016/j.ceramint.2009.05.028 .,
https://hdl.handle.net/21.15107/rcub_dais_3456 .