Inorganic Solid Phases

(Ru,Ce)-1222; (Ru0.92Cu0.08)(Sr0.85Eu0.15)2(Eu0.75Ce0.25)2Cu2O10 (Sr2Cu2CeEuRuO10) Crystal Structure

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General Information

  • Phase Label(s): Sr2Cu2CeEuRuO10
  • Structure Class(es): high-Tc cuprate family
  • Classification by Properties: antiferromagnet AFM, cluster glass, diamagnetic, ferrimagnet FiM, ferromagnet F
  • Mineral Name(s): –
  • Pearson Symbol: tI38
  • Space Group: 139
  • Phase Prototype: Sr2Cu2(Cu0.75V0.25)(Y0.65Ce0.35)2O8.77
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; DRON-3 (determination of structural parameters), X-rays, Cu Kα1 (determination of cell and structural parameters)
  • Phase Class(es): –
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement, multiphase, RP = 0.0773; wRP = 0.0991; RB = 0.0639
  • Sample Detail(s): sample prepared from RuO2, SrCO3, EuO, CeO2, CuO, amounts of CeO2 (3 wt.%) and CuO (10 wt.%), powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Sr1.7Cu2.08Ce0.5Eu1.8Ru0.92O10
  • Alphabetic Formula: Ce0.5Cu2.08Eu1.8O10Ru0.92Sr1.7
  • Published Formula: (Ru,Ce)-1222; (Ru0.92Cu0.08)(Sr0.85Eu0.15)2(Eu0.75Ce0.25)2Cu2O10
  • Refined Formula: Ce0.50Cu2.08Eu1.80O10.02Ru0.92Sr1.70
  • Wyckoff Sequence: 139,jge4da
  • Z Formula Units: 2
  • Density: ρ = 6.91 Mg·m−3
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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_1218773

  • 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)

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