Inorganic Solid Phases

PrSr3Co1.5Fe1.5O10−d (Sr3PrFe1.5Co1.5O9.97 tet, T = 673 K) Crystal Structure

General Information

  • Phase Label(s): Sr3PrFe1.5Co1.5O9.97 tet
  • Structure Class(es): Ruddlesden-Popper phase
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: tI34
  • Space Group: 139
  • Phase Prototype: Sr4Ti3O10
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; France, Grenoble, European Synchrotron Radiation Facility ESRF, SNBL, BM01A (determination of structural parameters), X-rays, synchrotron; λ = 0.070417 nm (determination of cell and structural parameters), T = 673 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): positions of non-H atoms determined; temperature dependence studied, Rietveld refinement, multiphase, RP = 0.0135; wRP = 0.0206
  • Sample Detail(s): sample prepared from Sr[NO3]2, Pr[NO3]3[H2O]6, Fe, Co, HNO3, citric acid, amounts of hydroxide and Pr0.25Sr0.75Co0.5Fe0.5O3 phases, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Sr3PrFe1.5Co1.5O9
  • Alphabetic Formula: Co1.5Fe1.5O9PrSr3
  • Published Formula: PrSr3Co1.5Fe1.5O10−d
  • Refined Formula: Co1.50Fe1.50O7.72PrSr3
  • Wyckoff Sequence: 139,ge5ca
  • Z Formula Units: 2
  • Density: ρ = 5.67 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_1935697

  • 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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