Inorganic Solid Phases

Ce(CrO4)2(H2O)2 (Ce[CrO4]2[H2O]2) Crystal Structure

General Information

  • Phase Label(s): Ce[CrO4]2[H2O]2
  • Structure Class(es):
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: mP26
  • Space Group: 11
  • Phase Prototype: Ce[CrO4]2[H2O]2
  • Measurement Detail(s): Guinier film; 44 (determination of cell parameters), Weissenberg photographs (determination of structural parameters), X-rays, Cu Kα1 (determination of cell parameters), X-rays, Cu Kα (determination of structural parameters), T = 294 K (determination of cell parameters)
  • Phase Class(es):
  • Compound Class(es): chromate, hydrate
  • Interpretation Detail(s): positions of non-H atoms determined, least-squares refinement; 66 variables, R = 0.084
  • Sample Detail(s): sample prepared from Ce[OH]4, H2CrO4, powder (determination of cell parameters), single crystal, 0.023×0.070×0.16 mm3 (determination of structural parameters)

Substance Summary

  • Standard Formula: Ce[CrO4]2[H2O]2
  • Alphabetic Formula: Ce[CrO4]2[H2O]2
  • Published Formula: Ce(CrO4)2(H2O)2
  • Refined Formula: CeCr2H4O10
  • Wyckoff Sequence: 11,f5e3
  • Z Formula Units: 2
  • Density: ρ = 3.40 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

Anisotropic

Site
U11 [nm2]
U22 [nm2]
U33 [nm2]
U12 [nm2]
U13 [nm2]
U23 [nm2]

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1122372

  • 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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