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https://apo.ansto.gov.au/dspace/handle/10238/13062| Title: | The influence of composition and temperature on the phases in Sr1−xBaxZrO3 perovskites: a high-resolution powder diffraction study |
| Authors: | Kennedy, BJ Howard, CJ Thorogood, GJ Hester, JR |
| Keywords: | Phase shift Perovskites X-ray diffraction Synchrotrons Polycrystals Transition temperature |
| Issue Date: | Oct-2001 |
| Publisher: | Elsevier |
| Citation: | Kennedy, B. J., Howard, C. J., Thorogood, G. J., & Hester, J. R. (2001). The influence of composition and temperature on the phases in Sr1− xBaxZrO3 perovskites: a high-resolution powder diffraction study. Journal of Solid State Chemistry, 161(1), 106-112. doi:10.1006/jssc.2001.9295 |
| Abstract: | High-resolution synchrotron X-ray diffraction measurements on a series of polycrystalline samples of Sr1−xBaxZrO3 at room temperature show that the symmetry increases with increasing Ba content, the sequence of phases being orthorhombic Pnma, orthorhombic Imma, tetragonal I4/mcm, and cubic Pmm. The effect of temperature has also been studied for a number of compositions and indicates that the same series of phases is present. The transition temperatures decrease with increasing Ba content. © 2001 Academic Press |
| URI: | https://doi.org/10.1006/jssc.2001.9295 https://apo.ansto.gov.au/dspace/handle/10238/13062 |
| ISSN: | 0022-4596 |
| Appears in Collections: | Journal Articles |
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