Inorganic Solid Phases

(Fe0.93Ni0.07)2P (Fe1.86Ni0.14P) Crystal Structure

General Information

  • Phase Label(s): Fe1.86Ni0.14P
  • Structure Class(es): Fe2P family
  • Classification by Properties: ferromagnet FM
  • Mineral Name(s):
  • Pearson Symbol: hP9
  • Space Group: 189
  • Phase Prototype: Fe2P
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), automatic diffractometer; India, Trombay-Mumbai, Bhabha Atomic Research Centre BARC, DHRUVA reactor (determination of structural parameters), neutrons; λ = 0.1094 nm (determination of cell and structural parameters), T = 297 K (determination of cell and structural parameters)
  • Phase Class(es):
  • Compound Class(es): phosphide
  • Interpretation Detail(s): complete structure determined; magnetic structure determined, Rietveld refinement, RP = 0.0475; wRP = 0.0616; RB = 0.0323
  • Sample Detail(s): sample prepared from Fe, Ni, P, powder (determination of cell and structural parameters)

Substance Summary

  • Standard Formula: Fe1.86Ni0.14P
  • Alphabetic Formula: Fe1.86Ni0.14P
  • Published Formula: (Fe0.93Ni0.07)2P
  • Refined Formula: Fe1.86Ni0.14P
  • Wyckoff Sequence: 189,gfda
  • Z Formula Units: 3
  • Density: ρ = 6.85 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

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1218058

  • 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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