Inorganic Solid Phases

Ca0.50Ce2[PO4]3 (Ca0.5Ce0.5[PO4]) Crystal Structure

General Information

  • Phase Label(s): Ca0.5Ce0.5[PO4]
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mP24
  • Space Group: 14
  • Phase Prototype: Ce[PO4]
  • Measurement Detail(s): automatic diffractometer (determination of cell and structural parameters), X-rays, Cu Kα; λ = 0.154078 nm (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): orthophosphate
  • Interpretation Detail(s): complete structure determined, Rietveld refinement; 53 variables, wRP = 0.0277; RB = 0.0249
  • Sample Detail(s): sample prepared from [NH4]2Ce[NO3]6, Mg[NO3]2[H2O]4, H3PO4, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Ca0.167Ce0.667[PO4]
  • Alphabetic Formula: Ca0.167Ce0.667[PO4]
  • Published Formula: Ca0.50Ce2[PO4]3
  • Refined Formula: Ca0.17Ce0.70O4P0.97
  • Wyckoff Sequence: 14,e6
  • Z Formula Units: 4
  • Density: ρ = 4.34 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
B [nm2]
Type
Computed
Beq [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1121673

  • 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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