Ba1.07Ti8O16 (Ba0.54Ti4O8 ht, T = 500 K) Crystal Structure
General Information
- Phase Label(s): Ba0.54Ti4O8 ht
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): redledgeite
- Pearson Symbol: tI28
- Space Group: 87
- Phase Prototype: Ba(Ti0.67Al0.33)4O8
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; France, Grenoble, Institut Laue-Langevin ILL, D2B (determination of structural parameters), neutrons; λ = 0.159327 nm (determination of cell and structural parameters), T = 500 K (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): oxide
- Interpretation Detail(s): complete structure determined; temperature dependence studied, Rietveld refinement, multiphase, wRP = 0.072; RB = 0.021
- Sample Detail(s): sample prepared from BaCO3, TiO2 rutile, powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Ba0.66Ti4O8
- Alphabetic Formula: Ba0.66O8Ti4
- Published Formula: Ba1.07Ti8O16
- Refined Formula: Ba0.66O8Ti4
- Wyckoff Sequence: 87,h3e
- Z Formula Units: 2
- Density: ρ = 4.45 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_1002402
©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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