CaTiSiO5 (CaTi[SiO4]O rt, T = 100 K) Crystal Structure
General Information
- Phase Label(s): CaTi[SiO4]O rt
- Structure Class(es): –
- Classification by Properties: nonmetal
- Mineral Name(s): titanite M2
- Pearson Symbol: mP32
- Space Group: 14
- Phase Prototype: CaTi[SiO4]O
- Measurement Detail(s): automatic diffractometer; 16 (determination of cell parameters), automatic diffractometer; Germany, Hamburg, Deutsches Elektronen-Synchrotron DESY, HASYLAB, DORIS III reactor, D3 (determination of structural parameters), X-rays, synchrotron; λ = 0.0560 nm (determination of cell and structural parameters), T = 100 K (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): orthosilicate, oxide
- Interpretation Detail(s): complete structure determined; temperature dependence studied, least-squares refinement on F; 74 variables; 688 reflections; F > 3σ(F), R = 0.0263; wR = 0.0382
- Sample Detail(s): titanite sample from, single crystal (determination of cell parameters), single crystal, 0.12×0.19×0.28 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: CaTi[SiO4]O
- Alphabetic Formula: CaO[SiO4]Ti
- Published Formula: CaTiSiO5
- Refined Formula: CaO5SiTi
- Wyckoff Sequence: 14,e8
- Z Formula Units: 4
- Density: ρ = 3.52 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Published
Displacement Parameters
Isotropic
Anisotropic
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1002027
©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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