Materials id 23089 / SrTa2Bi2O9 / Cmc2_1 (36)
==============================================================================

- Date page updated: 2018-4-17
- Space group type: Cmc2_1 (36) / C 2c -2
- Number of formula units (Z): 4
- Phonon raw data: :download:`mp-23089-20180417.tar.lzma <./mp-23089-20180417.tar.lzma>`
- Link to Materials Project: `https://www.materialsproject.org/materials/mp-23089/ <https://www.materialsproject.org/materials/mp-23089/>`_

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

.. image:: mp-23089-band.png

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

.. image:: mp-23089-dos.png

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

Imaginary modes are excluded if they exist.

.. image:: mp-23089-tprops.png

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

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

::

   lattice:
   - [    24.9989223900000006,     0.0000000000000000,     0.0000000000000000 ] # a
   - [     0.0000000000000000,     5.5407847500000003,     0.0000000000000000 ] # b
   - [     0.0000000000000000,     0.0000000000000000,     5.5371283299999998 ] # c
   points:
   - symbol: O  # 1
     coordinates: [  0.5850633700000000,  0.9791250200000000,  0.7987269299999999 ]
     mass: 15.999400
   - symbol: O  # 2
     coordinates: [  0.9149366300000000,  0.5208749800000000,  0.2987269300000000 ]
     mass: 15.999400
   - symbol: O  # 3
     coordinates: [  0.5850633700000000,  0.0208749800000000,  0.2987269300000000 ]
     mass: 15.999400
   - symbol: O  # 4
     coordinates: [  0.9149366300000000,  0.4791250200000000,  0.7987269299999999 ]
     mass: 15.999400
   - symbol: O  # 5
     coordinates: [  0.5668383000000000,  0.4866341900000000,  0.7667546800000000 ]
     mass: 15.999400
   - symbol: O  # 6
     coordinates: [  0.9331617000000000,  0.0133658100000000,  0.2667546800000000 ]
     mass: 15.999400
   - symbol: O  # 7
     coordinates: [  0.5668383000000000,  0.5133658100000000,  0.2667546800000000 ]
     mass: 15.999400
   - symbol: O  # 8
     coordinates: [  0.9331617000000000,  0.9866341900000000,  0.7667546800000000 ]
     mass: 15.999400
   - symbol: O  # 9
     coordinates: [  0.7517160300000000,  0.4880440900000000,  0.7151959900000000 ]
     mass: 15.999400
   - symbol: O  # 10
     coordinates: [  0.7482839700000000,  0.0119559100000000,  0.2151959900000000 ]
     mass: 15.999400
   - symbol: O  # 11
     coordinates: [  0.5000000000000000,  0.7981529100000000,  0.5341788600000000 ]
     mass: 15.999400
   - symbol: O  # 12
     coordinates: [  0.5000000000000000,  0.2018470900000000,  0.0341788600000000 ]
     mass: 15.999400
   - symbol: O  # 13
     coordinates: [  0.6573150900000000,  0.6763498600000000,  0.5360048100000000 ]
     mass: 15.999400
   - symbol: O  # 14
     coordinates: [  0.8426849100000000,  0.8236501400000000,  0.0360048100000000 ]
     mass: 15.999400
   - symbol: O  # 15
     coordinates: [  0.6573150900000000,  0.3236501400000000,  0.0360048100000000 ]
     mass: 15.999400
   - symbol: O  # 16
     coordinates: [  0.8426849100000000,  0.1763498600000000,  0.5360048100000000 ]
     mass: 15.999400
   - symbol: O  # 17
     coordinates: [  0.7482839700000000,  0.9880440900000000,  0.7151959900000000 ]
     mass: 15.999400
   - symbol: O  # 18
     coordinates: [  0.7517160300000000,  0.5119559100000000,  0.2151959900000000 ]
     mass: 15.999400
   - symbol: O  # 19
     coordinates: [  0.0850633700000000,  0.4791250200000000,  0.7987269299999999 ]
     mass: 15.999400
   - symbol: O  # 20
     coordinates: [  0.4149366300000000,  0.0208749800000000,  0.2987269300000000 ]
     mass: 15.999400
   - symbol: O  # 21
     coordinates: [  0.0850633700000000,  0.5208749800000000,  0.2987269300000000 ]
     mass: 15.999400
   - symbol: O  # 22
     coordinates: [  0.4149366300000000,  0.9791250200000000,  0.7987269299999999 ]
     mass: 15.999400
   - symbol: O  # 23
     coordinates: [  0.0668383000000000,  0.9866341900000000,  0.7667546800000000 ]
     mass: 15.999400
   - symbol: O  # 24
     coordinates: [  0.4331617000000000,  0.5133658100000000,  0.2667546800000000 ]
     mass: 15.999400
   - symbol: O  # 25
     coordinates: [  0.0668383000000000,  0.0133658100000000,  0.2667546800000000 ]
     mass: 15.999400
   - symbol: O  # 26
     coordinates: [  0.4331617000000000,  0.4866341900000000,  0.7667546800000000 ]
     mass: 15.999400
   - symbol: O  # 27
     coordinates: [  0.2517160300000000,  0.9880440900000000,  0.7151959900000000 ]
     mass: 15.999400
   - symbol: O  # 28
     coordinates: [  0.2482839700000000,  0.5119559100000000,  0.2151959900000000 ]
     mass: 15.999400
   - symbol: O  # 29
     coordinates: [  0.0000000000000000,  0.2981529100000000,  0.5341788600000000 ]
     mass: 15.999400
   - symbol: O  # 30
     coordinates: [  0.0000000000000000,  0.7018470900000000,  0.0341788600000000 ]
     mass: 15.999400
   - symbol: O  # 31
     coordinates: [  0.1573150900000000,  0.1763498600000000,  0.5360048100000000 ]
     mass: 15.999400
   - symbol: O  # 32
     coordinates: [  0.3426849100000000,  0.3236501400000000,  0.0360048100000000 ]
     mass: 15.999400
   - symbol: O  # 33
     coordinates: [  0.1573150900000000,  0.8236501400000000,  0.0360048100000000 ]
     mass: 15.999400
   - symbol: O  # 34
     coordinates: [  0.3426849100000000,  0.6763498600000000,  0.5360048100000000 ]
     mass: 15.999400
   - symbol: O  # 35
     coordinates: [  0.2482839700000000,  0.4880440900000000,  0.7151959900000000 ]
     mass: 15.999400
   - symbol: O  # 36
     coordinates: [  0.2517160300000000,  0.0119559100000000,  0.2151959900000000 ]
     mass: 15.999400
   - symbol: Sr # 37
     coordinates: [  0.5000000000000000,  0.7510471300000000,  0.0126281000000000 ]
     mass: 87.620000
   - symbol: Sr # 38
     coordinates: [  0.5000000000000000,  0.2489528700000000,  0.5126281000000000 ]
     mass: 87.620000
   - symbol: Sr # 39
     coordinates: [  0.0000000000000000,  0.2510471300000000,  0.0126281000000000 ]
     mass: 87.620000
   - symbol: Sr # 40
     coordinates: [  0.0000000000000000,  0.7489528700000000,  0.5126281000000000 ]
     mass: 87.620000
   - symbol: Ta # 41
     coordinates: [  0.5835238699999999,  0.2520152400000000,  0.0205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 42
     coordinates: [  0.5835238699999999,  0.7479847600000000,  0.5205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 43
     coordinates: [  0.9164761300000001,  0.7520152400000000,  0.0205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 44
     coordinates: [  0.9164761300000001,  0.2479847600000000,  0.5205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 45
     coordinates: [  0.0835238700000000,  0.7520152400000000,  0.0205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 46
     coordinates: [  0.0835238700000000,  0.2479847600000000,  0.5205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 47
     coordinates: [  0.4164761300000000,  0.2520152400000000,  0.0205076700000000 ]
     mass: 180.947880
   - symbol: Ta # 48
     coordinates: [  0.4164761300000000,  0.7479847600000000,  0.5205076700000000 ]
     mass: 180.947880
   - symbol: Bi # 49
     coordinates: [  0.6999241600000000,  0.7184866600000001,  0.9379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 50
     coordinates: [  0.8000758400000000,  0.7815133399999999,  0.4379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 51
     coordinates: [  0.6999241600000000,  0.2815133400000000,  0.4379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 52
     coordinates: [  0.8000758400000000,  0.2184866600000000,  0.9379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 53
     coordinates: [  0.1999241600000000,  0.2184866600000000,  0.9379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 54
     coordinates: [  0.3000758400000000,  0.2815133400000000,  0.4379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 55
     coordinates: [  0.1999241600000000,  0.7815133399999999,  0.4379064000000000 ]
     mass: 208.980400
   - symbol: Bi # 56
     coordinates: [  0.3000758400000000,  0.7184866600000001,  0.9379064000000000 ]
     mass: 208.980400
   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
   - 25
   - 26
   - 27
   - 28
   - 29
   - 30
   - 31
   - 32
   - 33
   - 34
   - 35
   - 36
   - 37
   - 38
   - 39
   - 40
   - 41
   - 42
   - 43
   - 44
   - 45
   - 46
   - 47
   - 48
   - 49
   - 50
   - 51
   - 52
   - 53
   - 54
   - 55
   - 56

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