γ-NaxCoO2 (x~ 0.58) (Na4.06Co7O14 lt1) Crystal Structure
General Information
- Phase Label(s): Na4.06Co7O14 lt1
- Structure Class(es): –
- Classification by Properties: Pauli paramagnet, intermediate valence, metal
- Mineral Name(s): –
- Pearson Symbol: hP50
- Space Group: 176
- Phase Prototype: K4Co7O14
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Japan, Tokai, Japan Atomic Energy Research Institute, JRR-3M reactor, HERMES (determination of structural parameters), neutrons; λ = 0.18265 nm (determination of cell and structural parameters), T = 280 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, wRP = 0.0583
- Sample Detail(s): sample prepared from Na2CO3, Co3O4, electron microprobe analysis; composition confirmed, powder (determination of cell and structural parameters)
Substance Summary
- Standard Formula: Na4.06Co7O14
- Alphabetic Formula: Co7Na4.06O14
- Published Formula: γ-NaxCoO2 (x~ 0.58)
- Refined Formula: Co7Na4O14
- Wyckoff Sequence: 176,i3hfba
- Z Formula Units: 2
- Density: ρ = 4.55 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_1627139
©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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