Komarov, A.V. and Parkin, I.P. and Odlyha, Marianne (1996) Self propagating high temperature synthesis of SrTiO3 and SrxBayTiO3(x+y=1). Journal of Materials Science 31 , pp. 5033-5037. ISSN 0022-2461.
Abstract
Thermal initiation of mixed powders of SrO2 and titanium and/or TiE (E = O2, Cl3) induces a self-propagating reaction. Trituration of the product with water yielded fine crystalline particles of cubic SrTiO3. Stepwise replacement of SrO2 with BaO2 in the reaction mixture generates a solid solution Sr x Ba y TiO3 (x+y=1). Products were characterized by X-ray powder diffraction, scanning electron microscopy, energy-dispersive analysis of X-rays and Fourier transform-infrared spectroscopy. Thermal studies were monitored by thermogravimetric analysis and differential scanning calorimetry measurements.
Metadata
| Item Type: | Article |
|---|---|
| School: | Birkbeck Faculties and Schools > Faculty of Science > School of Natural Sciences |
| Depositing User: | Sarah Hall |
| Date Deposited: | 13 May 2019 15:51 |
| Last Modified: | 02 Aug 2023 17:51 |
| URI: | https://eprints.bbk.ac.uk/id/eprint/27506 |
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