Inorganic Solid Phases

V0.85Ta0.15H0.2, lt (Ta0.5V0.5H0.2 lt) Crystal Structure

General Information

  • Phase Label(s): Ta0.5V0.5H0.2 lt
  • Structure Class(es): b.c.c. atom arrangement
  • Classification by Properties: metal
  • Mineral Name(s):
  • Pearson Symbol: cI2
  • Space Group: 229
  • Phase Prototype: W
  • Measurement Detail(s): diffractometer (determination of cell parameters), X-rays (determination of cell parameters)
  • Phase Class(es):
  • Compound Class(es): hydride
  • Interpretation Detail(s): cell parameters determined and parent type assigned; composition dependence studied
  • Sample Detail(s): sample prepared from VyTa1−y, H2, considering pressure change in the calibrated volume during preparation, powder (determination of cell parameters)

Substance Summary

  • Standard Formula: Ta0.15V0.85H0.2
  • Alphabetic Formula: H0.2Ta0.15V0.85
  • Published Formula: V0.85Ta0.15H0.2, lt
  • Refined Formula:
  • Wyckoff Sequence:
  • Z Formula Units: 2
  • Density: ρ = 7.81 Mg·m−3

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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

Experimental Details

Reference

About this content

  • Database name

    PAULING FILE Multinaries Edition – 2012

  • Dataset ID

    sd_1611433

  • 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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