(NH4)3VO2F4, ht ([NH4]3VO2F4 ht) Crystal Structure
General Information
- Phase Label(s): [NH4]3VO2F4 ht
- Structure Class(es): perovskite
- Classification by Properties: –
- Mineral Name(s): –
- Pearson Symbol: cF40
- Space Group: 225
- Phase Prototype: [NH4]3FeF6
- Measurement Detail(s): Guinier film (determination of cell parameters), X-rays (determination of cell parameters), T = 418 K (determination of cell parameters)
- Phase Class(es): –
- Compound Class(es): fluoride, oxide
- Interpretation Detail(s): cell parameters determined and structure type assigned
- Sample Detail(s): sample prepared from NH4HF2, NH4VO3, chemical analysis; composition confirmed, powder (determination of cell parameters)
Substance Summary
- Standard Formula: [NH4]3VO2F4
- Alphabetic Formula: F4[NH4]3O2V
- Published Formula: (NH4)3VO2F4, ht
- Refined Formula: –
- Wyckoff Sequence: –
- Z Formula Units: 4
- Density: ρ = 1.92 Mg·m−3
Crystallographic Data
Cell Parameters
Atom Coordinates
Standardized
Experimental Details
Reference
3D Interactive Structure
About this content
PAULING FILE Multinaries Edition – 2012
sd_1502498
©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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