Ca(Ni,Fe)2(AsO4)2(H2O,OH)2 or (Ca0.83Bi0.18Pb0.02)(Ni0.86Fe0.81Co0.26Zn0.04)[(AsO4)1.98(PO4)0.02][(OH)1.01(H2O)0.98] (Ca0.8Fe0.8Co0.3Ni0.9Bi0.2[AsO4]2[OH][H2O]) Crystal Structure
General Information
- Phase Label(s): Ca0.8Fe0.8Co0.3Ni0.9Bi0.2[AsO4]2[OH][H2O]
- Structure Class(es): –
- Classification by Properties: –
- Mineral Name(s): nickellotharmeyerite
- Pearson Symbol: mS30
- Space Group: 12
- Phase Prototype: NaCu2[SO4]2[OH][H2O]
- Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; Nonius (determination of structural parameters), X-rays, Mo Kα (determination of cell and structural parameters)
- Phase Class(es): –
- Compound Class(es): arsenate, hydroxide, hydrate
- Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 48 variables; F > 4σ(F), R = 0.042; wR = 0.100
- Sample Detail(s): nickellotharmeyerite sample from Germany, Saxony, Schneeberg, Pucher Richtschacht, electron microprobe analysis, energy-dispersive X-ray analysis; (Ca0.83Bi0.18Pb0.02)(Ni0.86Fe0.81Co0.26Zn0.04)([AsO4]1.98[PO4]0.02)([OH]1.01[H2O]0.98), single crystal (determination of cell parameters), single crystal, 0.040×0.040×0.100 mm3 (determination of structural parameters)
Substance Summary
- Standard Formula: Ca0.8Fe0.8Co0.3Ni0.9Bi0.2[AsO4]2[OH][H2O]
- Alphabetic Formula: [AsO4]2Bi0.2Ca0.8Co0.3Fe0.8[H2O]Ni0.9[OH]
- Published Formula: Ca(Ni,Fe)2(AsO4)2(H2O,OH)2 or (Ca0.83Bi0.18Pb0.02)(Ni0.86Fe0.81Co0.26Zn0.04)[(AsO4)1.98(PO4)0.02][(OH)1.01(H2O)0.98]
- Refined Formula: As2Bi0.03Ca0.97Co0.20Fe0.70H3Ni1.10O10
- Wyckoff Sequence: 12,ji4fa
- Z Formula Units: 2
- Density: ρ = 4.43 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_1624999
©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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