Materials id 17747 / Y3CuSnS7 / P6_3 (173)
==============================================================================

- Date page updated: 2018-4-17
- Space group type: P6_3 (173) / P 6c
- Number of formula units (Z): 2
- Phonon raw data: :download:`mp-17747-20180417.tar.lzma <./mp-17747-20180417.tar.lzma>`
- Link to Materials Project: `https://www.materialsproject.org/materials/mp-17747/ <https://www.materialsproject.org/materials/mp-17747/>`_

Phonon band structure
----------------------

.. image:: mp-17747-band.png

Phonon DOS
-----------

.. image:: mp-17747-dos.png

Thermal properties at constant volume
--------------------------------------

Imaginary modes are excluded if they exist.

.. image:: mp-17747-tprops.png

POSCAR.yaml
----------------

POSCAR.yaml shows the crystal structure after the relaxation used for this phonon calculation.

::

   lattice:
   - [     9.6594607200000002,    -0.0000002500000000,     0.0000000000000000 ] # a
   - [    -4.8297301399999997,     8.3653385000000000,     0.0000000000000000 ] # b
   - [     0.0000000000000000,     0.0000000000000000,     6.0606542399999999 ] # c
   points:
   - symbol: S  # 1
     coordinates: [  0.3333333300000000,  0.6666666700000000,  0.7956824000000000 ]
     mass: 32.065000
   - symbol: S  # 2
     coordinates: [  0.6666666700000000,  0.3333333300000000,  0.2956824000000000 ]
     mass: 32.065000
   - symbol: S  # 3
     coordinates: [  0.9201698400000000,  0.4366952500000000,  0.8690065100000000 ]
     mass: 32.065000
   - symbol: S  # 4
     coordinates: [  0.4366952500000000,  0.5165254100000000,  0.3690065100000000 ]
     mass: 32.065000
   - symbol: S  # 5
     coordinates: [  0.4834745900000000,  0.9201698400000000,  0.3690065100000000 ]
     mass: 32.065000
   - symbol: S  # 6
     coordinates: [  0.5165254100000000,  0.0798301600000000,  0.8690065100000000 ]
     mass: 32.065000
   - symbol: S  # 7
     coordinates: [  0.5633047500000000,  0.4834745900000000,  0.8690065100000000 ]
     mass: 32.065000
   - symbol: S  # 8
     coordinates: [  0.0798301600000000,  0.5633047500000000,  0.3690065100000000 ]
     mass: 32.065000
   - symbol: S  # 9
     coordinates: [  0.8498053400000000,  0.1120366600000000,  0.5548638100000000 ]
     mass: 32.065000
   - symbol: S  # 10
     coordinates: [  0.1120366600000000,  0.2622313000000000,  0.0548638100000000 ]
     mass: 32.065000
   - symbol: S  # 11
     coordinates: [  0.1501946600000000,  0.8879633400000000,  0.0548638100000000 ]
     mass: 32.065000
   - symbol: S  # 12
     coordinates: [  0.8879633400000000,  0.7377687000000001,  0.5548638100000000 ]
     mass: 32.065000
   - symbol: S  # 13
     coordinates: [  0.2622313000000000,  0.1501946600000000,  0.5548638100000000 ]
     mass: 32.065000
   - symbol: S  # 14
     coordinates: [  0.7377687000000001,  0.8498053400000000,  0.0548638100000000 ]
     mass: 32.065000
   - symbol: Cu # 15
     coordinates: [  0.0000000000000000,  0.0000000000000000,  0.0237998400000000 ]
     mass: 63.546000
   - symbol: Cu # 16
     coordinates: [  0.0000000000000000,  0.0000000000000000,  0.5237998400000000 ]
     mass: 63.546000
   - symbol: Y  # 17
     coordinates: [  0.8531244400000000,  0.6410677200000000,  0.1207591500000000 ]
     mass: 88.905850
   - symbol: Y  # 18
     coordinates: [  0.2120567400000000,  0.8531244400000000,  0.6207591500000000 ]
     mass: 88.905850
   - symbol: Y  # 19
     coordinates: [  0.7879432600000000,  0.1468755600000000,  0.1207591500000000 ]
     mass: 88.905850
   - symbol: Y  # 20
     coordinates: [  0.1468755600000000,  0.3589322800000000,  0.6207591500000000 ]
     mass: 88.905850
   - symbol: Y  # 21
     coordinates: [  0.6410677200000000,  0.7879432600000000,  0.6207591500000000 ]
     mass: 88.905850
   - symbol: Y  # 22
     coordinates: [  0.3589322800000000,  0.2120567400000000,  0.1207591500000000 ]
     mass: 88.905850
   - symbol: Sn # 23
     coordinates: [  0.6666666700000000,  0.3333333300000000,  0.6864293400000000 ]
     mass: 118.710000
   - symbol: Sn # 24
     coordinates: [  0.3333333300000000,  0.6666666700000000,  0.1864293400000000 ]
     mass: 118.710000
   poscar_order:
   - 1
   - 2
   - 3
   - 4
   - 5
   - 6
   - 7
   - 8
   - 9
   - 10
   - 11
   - 12
   - 13
   - 14
   - 15
   - 16
   - 17
   - 18
   - 19
   - 20
   - 21
   - 22
   - 23
   - 24

Citation
-----------

.. _the Materials Project: https://www.materialsproject.org/
.. _the Materials Project citation: https://materialsproject.org/citing
.. _SeeK-path: http://materialscloud.org/tools/seekpath

..

The initial crystal structure used to perform phonon calculation is
obtained from `the Materials Project`_. The phonon band structure
paths are determined using `SeeK-path`_. More details about how to
obtain the crystal structure, how to determine the band structure
paths, and those citations are found at
:ref:`crystal_structure_and_citation`.

License
--------------

The contents of this web page are licensed under a `Creative Commons
4.0 Attribution International License
<http://creativecommons.org/licenses/by/4.0/>`_.

.. image :: https://i.creativecommons.org/l/by/4.0/88x31.png
   :target: http://creativecommons.org/licenses/by/4.0/
   :alt: license