Inorganic Solid Phases

(Ru1−xCux)(Sr1.47Ba0.2Nd0.33)(NdCe)Cu2O10−d, x= 0.25, d= 0.4 (Ba0.2Sr1.47Cu2.5CeNd1.33Ru0.5O9.2, T = 6 K) Crystal Structure

General Information

  • Phase Label(s): Ba0.2Sr1.47Cu2.5CeNd1.33Ru0.5O9.2
  • Structure Class(es): high-Tc cuprate family
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: tI50
  • Space Group: 139
  • Phase Prototype: Sr2Cu2(Ce0.35Gd0.65)2RuO9.78
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; South Korea, Daejeon, Korea Atomic Energy Research Institute, HANARO reactor (determination of structural parameters), neutrons; λ = 0.18367 nm (determination of cell and structural parameters), T = 6 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined; composition dependence studied, Rietveld refinement, RP = 0.0447; wRP = 0.0600
  • Sample Detail(s): sample prepared from RuO2, CuO, SrCO3, BaCO3, Nd2O3, CeO2, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Ba0.2Sr1.47Cu2.25CeNd1.33Ru0.75O9.6
  • Alphabetic Formula: Ba0.2CeCu2.25Nd1.33O9.6Ru0.75Sr1.47
  • Published Formula: (Ru1−xCux)(Sr1.47Ba0.2Nd0.33)(NdCe)Cu2O10−d, x= 0.25, d= 0.4
  • Refined Formula: Ba0.20Ce0.84Cu2.25Nd1.49O9.62Ru0.75Sr1.47
  • Wyckoff Sequence: 139,njge3da
  • Z Formula Units: 2
  • Density: ρ = 6.70 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_1129170

  • 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

    Citation copied