Inorganic Solid Phases

CaMg2P6O3N10 (CaMg2P6N10O3) Crystal Structure

General Information

  • Phase Label(s): CaMg2P6N10O3
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: tI352
  • Space Group: 142
  • Phase Prototype: CaMg2P6N6(N0.8O0.2)5O2
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; STOE IPDS I (determination of structural parameters), X-rays, Mo Kα; λ = 0.071073 nm (determination of cell and structural parameters), T = 295 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): phosphate
  • Interpretation Detail(s): complete structure determined, full-matrix least-squares refinement on F2; 104 variables; 1068 reflections, R = 0.0736; wR = 0.0727
  • Sample Detail(s): sample prepared from Ca[N3]2, Mg3N2, P3N5, PNO, [NH4]Cl, energy-dispersive X-ray analysis, Fourier transform infrared spectroscopy (FTIR); Ca3.1(5)Mg7.4(4)P20.9(23)N55.1(29)O13.5(18), composition confirmed; no N-H detected; amounts of cubic-BN (6 wt.%), single crystal (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: CaMg2P6N10O3
  • Alphabetic Formula: CaMg2N10O3P6
  • Published Formula: CaMg2P6O3N10
  • Refined Formula: CaMg2N10O3P6
  • Wyckoff Sequence: 142,g10dba
  • Z Formula Units: 16
  • Density: ρ = 3.32 Mg·m−3

Crystallographic Data

Cell Parameters

Published Data
Standardized Data
Unit Cell
Niggli-Reduced Cell
Space Group
a
b
c
α
β
γ
a/b
b/c
c/a
V

Atom Coordinates

Standardized

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation
Co-ord. No.
Atomic Env.

Published

Site
Element
Wyckoff Symbol
Symmetry
X
Y
Z
Occupation

Displacement Parameters

Isotropic

Site
Published
U [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1606008

  • Copyright

    ©Springer & Material Phases Data System (MPDS), Switzerland & National Institute for Materials Science (NIMS), Japan, 2016

  • Chief Editor

    Pierre Villars, Material Phases Data System (MPDS), CH-6354 Vitznau, Switzerland

    villars.mpds@bluewin.ch

  • Credits

    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)

  • Cite this content

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