Table 1 Refined atomic displacement parameters for cubic SrTiO3
From: Picometer polar atomic displacements in strontium titanate determined by resonant X-ray diffraction
Atom | Debye temperature | ADP at 298 K |
|---|---|---|
Θ (K) | U (Å2) | |
Sr | \(198_{ - 43}^{ + 31}\) | \(0.0127_{ - 0.0031}^{ + 0.0080}\) |
Ti | \(292_{ - 73}^{ + 56}\) | \(0.0109_{ - 0.0032}^{ + 0.0084}\) |
\({\mathrm{O}}_\parallel\) | \(713_{ - 270}^{ + 364}\) | \(0.0061_{ - 0.0030}^{ + 0.0085}\) |
\({\mathrm{O}}_ \bot\) | \(499_{ - 121}^{ + 92}\) | \(0.0117_{ - 0.0031}^{ + 0.0082}\) |
