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

Table 2 · Faik et al. 2008

Table 2 · Faik et al. 2008

status published · visibility public · id tbl:10.1016-j.jssc.2008.03.029.2


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Faik et al. 2008
Table
2
Sample 1 Sample 2
a(\AA) 7.7662(1) 7.7634(1)
Vol ( \AA^{3} ) 468.40(1) 467.92(1)
\mathrm{O}_{1 x} 0.252(1) 0.251(1)
B_{\text {iso }}\left(\AA^{2}\right) \mathrm{Sr} 0.64(5) 0.37(4)
B_{\text {iso }}\left(\dot{\mathrm{A}}^{2}\right) \mathrm{Al} / \mathrm{Sb} 0.22(3) 0.55(3)
B_{\text {iso }}\left(\AA^{2}\right) O 0.68(7) 0.65(7)
Occupancy Sb1/Al2(4a) 0.91(1)/0.09(1) 0.98(1)/0.02(1)
Al1/Sb2(4b) 0.91(1)/0.09(1) 0.98(1)/0.02(1)
R_{\mathrm{p}}(\%) 14.1 11.9
R_{\text {Bragg }}(\%) 3.81 3.31
\chi^{2} 1.93 1.30

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