perovskite atlas Structures, modes and phase transitions · Josu M. Igartua · UPV/EHU

Table 15.1 · Thesis 2 · Faik 2009

Table 15.1 · Thesis 2 · Faik 2009

status thesis-only · visibility public · id tbl:thesis-02.15.1

Structural details and preparation conditions of \mathrm{Sr}_{2} \mathrm{MSbO}_{6} compounds. The data shown are as follows: Highest temperature of treatment; ionic radii in [3]; \Delta \mathrm{r}=\left|r_{M^{+3}}-r_{S b^{5+}}\right|; experimentally observed degree of cation ordering; tolerance factor; symmetry of the crystal structure at room temperature and literature reference. PW stands for present work.

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Thesis 2 · Faik 2009
Table
15.1
Compound S.T.(K) I.R(Å) \Delta \mathrm{r}(\AA) D.O.( %) t SG. at 300 K Ref.
\mathrm{Sr}_{2} \mathrm{AlSbO}_{6} 1770 0.535 0.065 98 1.021 Fm \overline{3} m [105]
1375* 91 F m \overline{3} m [105]
\mathrm{Sr}_{2} \mathrm{CoSbO}_{6} 1570-1620 0.610 0.010 77 1.002 R \overline{3} m [18]
1770 80 R \overline{3} [105]
\mathrm{Sr}_{2} \mathrm{CrSbO}_{6} 1420 0.615 0.015 100** 1.000 P 2_{1} / n [96]
1770 99.4 I 2 / m [108]
\mathrm{Sr}_{2} \mathrm{GaSbO}_{6} 1570-1870 0.620 0.020 - 0.999 Tetragonal [83]
- 100** I4/m [82]
1770 96 I 4 / m PW
\mathrm{Sr}_{2} \mathrm{MnSbO}_{6} 1370 0.645 0.045 58.6 0.993 I4/m [122]
1670 64 I4/m [123]
1550 58.4 I 4 / m [124]
1770 65 I4/m PW
\mathrm{Sr}_{2} \mathrm{FeSbO}_{6} 1570 0.645 0.045 80 0.993 P 2_{1} / n [80]
- 80 P 2_{1} / n [81]
1770 89 I 2 / m ***
\mathrm{Sr}_{2} \mathrm{ScSbO}_{6} 1770 0.745 0.145 100 0.969 P 2_{1} / n ***
\mathrm{Sr}_{2} \mathrm{InSbO}_{6} 1470 0.800 0.200 100 0.956 P 2_{1} / n [84]
\mathrm{Sr}_{2} \mathrm{YSbO}_{6} 1545 0.900 0.300 100 0.934 P 2_{1} / n [84]
\mathrm{Sr}_{2} \mathrm{HoSbO}_{6} 1670 0.901 0.301 100 0.934 P 2_{1} / n [85]
\mathrm{Sr}_{2} \mathrm{DySbO}_{6} 1670 0.912 0.312 100 0.931 P 2_{1} / n [85]
\mathrm{Sr}_{2} \mathrm{SmSbO}_{6} 1770 0.958 0.358 100 0.922 P 2_{1} / n [109]
\mathrm{Sr}_{2} \mathrm{LaSbO}_{6} 1770 1.032 0.432 100 0.910 P 2_{1} / n [109]

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