Materials id 16595 / K3DySi2O7 / P6_3/mcm (193)
==============================================================================
- Date page updated: 2018-4-17
- Space group type: P6_3/mcm (193) / -P 6c 2
- Number of formula units (Z): 6
- Phonon raw data: :download:`mp-16595-20180417.tar.lzma <./mp-16595-20180417.tar.lzma>`
- Link to Materials Project: `https://www.materialsproject.org/materials/mp-16595/ `_
Phonon band structure
----------------------
.. image:: mp-16595-band.png
Phonon DOS
-----------
.. image:: mp-16595-dos.png
Thermal properties at constant volume
--------------------------------------
Imaginary modes are excluded if they exist.
.. image:: mp-16595-tprops.png
POSCAR.yaml
----------------
POSCAR.yaml shows the crystal structure after the relaxation used for this phonon calculation.
::
lattice:
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- [ -4.9353995800000003, 8.5483628300000003, 0.0000000000000000 ] # b
- [ 0.0000000000000000, 0.0000000000000000, 14.3675483499999999 ] # c
points:
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- symbol: O # 39
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- symbol: O # 40
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- symbol: O # 42
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- symbol: Si # 43
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- symbol: Si # 44
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- symbol: Si # 45
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mass: 28.085500
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mass: 39.098300
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mass: 39.098300
- symbol: Dy # 73
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mass: 162.500000
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poscar_order:
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- 2
- 3
- 4
- 5
- 6
- 7
- 8
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- 11
- 12
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- 14
- 15
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- 18
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- 21
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- 25
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- 28
- 29
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- 31
- 32
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- 34
- 35
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- 37
- 38
- 39
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- 44
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- 48
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- 51
- 52
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- 54
- 55
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- 62
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- 74
- 75
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- 78
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
`_.
.. image :: https://i.creativecommons.org/l/by/4.0/88x31.png
:target: http://creativecommons.org/licenses/by/4.0/
:alt: license