CaTiO3 (p = 2.72(1) GPa) Crystal Structure
General Information
- Phase Label(s): CaTiO3 rt
- Structure Class(es): perovskite
- Classification by Properties: Pauli paramagnet, intermediate valence, metal, nonmetal, semiconductor
- Mineral Name(s): perovskite
- Pearson Symbol: oP20
- Space Group: 62
- Phase Prototype: GdFeO3
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Oxford Diffraction Xcalibur (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters), p = 2.72(1) GPa (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): oxide
- Interpretation Detail(s): complete structure determined; pressure dependence studied, least-squares refinement, R = 0.035; wR = 0.041
- Sample Detail(s): single crystal (determination of cell parameters), single crystal, 0.050×0.052×0.145 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: CaTiO3
- Alphabetic Formula: CaO3Ti
- Published Formula: CaTiO3
- Refined Formula: CaO3Ti
- Wyckoff Sequence: 62,dc2a
- Z Formula Units: 4
- Density: ρ = 4.10 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Displacement Parameters
Isotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1226403
©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016
Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland
SpringerMaterials Release 2016.
Data generated pre-2002: © Springer & MPDS & NIMS; post-2001: © Springer & MPDS
All Rights Reserved. Version 2016.10.
Project Coordinator: Shuichi Iwata
Section-Editor: Karin Cenzual (Crystal Structures)
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