HIGH-TEMPERATURE X-RAY DIFFRACTION STUDY OF SOME SPINELS |
| 4 | |
| 2012 |
| scientific article | 546.786 | ||
| 148-153 | spinels, high-temperature x-ray diffraction, thermal expansion, tolerance factor |
| Temperature dependencies of unit cell parameters were investigated using a high-temperature XRD method. For
the first time, thermal expansion coefficients of 10 compounds with spinel structure were determined. The values of
thermal deformations were shown to depend on the ionicity degree of M-O bonds and the tolerance factor. |
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