Inorganic Solid Phases

Sr3Mo1.5Zn0.5O7−x, x= 0.25 (Sr3Zn0.5Mo1.5O6.75) Crystal Structure

General Information

  • Phase Label(s): Sr3Zn0.5Mo1.5O6.75
  • Structure Class(es): Ruddlesden-Popper phase
  • Classification by Properties:
  • Mineral Name(s):
  • Pearson Symbol: tI24
  • Space Group: 139
  • Phase Prototype: Sr3Ti2O7
  • Measurement Detail(s): automatic diffractometer; STOE STADI P (determination of structural parameters), X-rays, Cu Kα1 (determination of structural parameters), T = 293 K (determination of structural parameters)
  • Phase Class(es):
  • Compound Class(es): oxide
  • Interpretation Detail(s): complete structure determined, Rietveld refinement; 30 variables; 88 reflections, RP = 0.087; wRP = 0.130; RB = 0.031
  • Sample Detail(s): sample prepared from MoO3, Mo, SrO, Zn, ZnO, atomic emission spectroscopy, inductive coupled plasma method; Mo12.41O57.96Sr25.07Zn4.56; composition determined as Sr2.98Mo1.48Zn0.54O6.89; amounts of Sr2MoO4, powder (determination of structural parameters)

Substance Summary

  • Standard Formula: Sr3Zn0.5Mo1.5O6.75
  • Alphabetic Formula: Mo1.5O6.75Sr3Zn0.5
  • Published Formula: Sr3Mo1.5Zn0.5O7−x, x= 0.25
  • Refined Formula: Mo1.50O6.67Sr3Zn0.50
  • Wyckoff Sequence: 139,ge3ba
  • Z Formula Units: 2
  • Density: ρ = 5.62 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_1708947

  • 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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