Inorganic Solid Phases

La3Mg(Ni,Co)14 (Mg0.5La1.5CoNi6) Crystal Structure

Get Access CIF Download help (pdf)

General Information

  • Phase Label(s): Mg0.5La1.5CoNi6
  • Structure Class(es): Laves-CaCu5 intergrowth
  • Classification by Properties: –
  • Mineral Name(s): –
  • Pearson Symbol: hP36
  • Space Group: 194
  • Phase Prototype: (Mg0.5La0.5)La(Co0.14Ni0.86)7
  • Measurement Detail(s): automatic diffractometer (determination of cell parameters), X-rays, Cu Kα (determination of cell parameters)
  • Phase Class(es): –
  • Compound Class(es): intermetallic
  • Interpretation Detail(s): cell parameters determined and structure type assigned
  • Sample Detail(s): sample prepared from La0.7Mg0.3Ni2.8Co0.5, energy-dispersive X-ray analysis, inductive coupled plasma method; La0.71Mg0.29Ni2.81Co0.51; La0.70Mg0.30Ni2.80Co0.51; amounts of PuNi3-type (7 wt.%), Pr5Co19-type (6 wt.%), traces of LaNi5-type, powder (determination of cell parameters)

Substance Summary

  • Standard Formula: Mg0.5La1.5Co1.1Ni5.9
  • Alphabetic Formula: Co1.1La1.5Mg0.5Ni5.9
  • Published Formula: La3Mg(Ni,Co)14
  • Refined Formula: –
  • Wyckoff Sequence: –
  • Z Formula Units: 4
  • Density: ρ = 7.89 Mg·m−3
View 3D Interactive Structure

Cite this page

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.

Experimental Details

Reference

3D Interactive Structure

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1636467

  • 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

    Download this citation

    Citation copied