Materials id 16455 / BaNd2ZnS5 / I4/mcm (140) ============================================================================== - Date page updated: 2018-4-17 - Space group type: I4/mcm (140) / -I 4 2c - Number of formula units (Z): 4 - Phonon raw data: :download:`mp-16455-20180417.tar.lzma <./mp-16455-20180417.tar.lzma>` - Link to Materials Project: `https://www.materialsproject.org/materials/mp-16455/ `_ Phonon band structure ---------------------- .. image:: mp-16455-band.png Phonon DOS ----------- .. image:: mp-16455-dos.png Thermal properties at constant volume -------------------------------------- Imaginary modes are excluded if they exist. .. image:: mp-16455-tprops.png POSCAR.yaml ---------------- POSCAR.yaml shows the crystal structure after the relaxation used for this phonon calculation. :: lattice: - [ 7.7774519000000000, 0.0000000000000000, 0.0000000000000000 ] # a - [ 0.0000000000000000, 7.7774519000000000, 0.0000000000000000 ] # b - [ 0.0000000000000000, 0.0000000000000000, 13.5300212799999997 ] # c points: - symbol: S # 1 coordinates: [ 0.3500917900000000, 0.8500917900000000, 0.1341430200000000 ] mass: 32.065000 - symbol: S # 2 coordinates: [ 0.8500917900000000, 0.3500917900000000, 0.3658569800000000 ] mass: 32.065000 - symbol: S # 3 coordinates: [ 0.1499082100000000, 0.6499082100000000, 0.3658569800000000 ] mass: 32.065000 - symbol: S # 4 coordinates: [ 0.3500917900000000, 0.1499082100000000, 0.3658569800000000 ] mass: 32.065000 - symbol: S # 5 coordinates: [ 0.6499082100000000, 0.8500917900000000, 0.3658569800000000 ] mass: 32.065000 - symbol: S # 6 coordinates: [ 0.1499082100000000, 0.3500917900000000, 0.1341430200000000 ] mass: 32.065000 - symbol: S # 7 coordinates: [ 0.8500917900000000, 0.6499082100000000, 0.1341430200000000 ] mass: 32.065000 - symbol: S # 8 coordinates: [ 0.6499082100000000, 0.1499082100000000, 0.1341430200000000 ] mass: 32.065000 - symbol: S # 9 coordinates: [ 0.0000000000000000, 0.0000000000000000, 0.0000000000000000 ] mass: 32.065000 - symbol: S # 10 coordinates: [ 0.5000000000000000, 0.5000000000000000, 0.0000000000000000 ] mass: 32.065000 - symbol: S # 11 coordinates: [ 0.8500917900000000, 0.3500917900000000, 0.6341430200000000 ] mass: 32.065000 - symbol: S # 12 coordinates: [ 0.3500917900000000, 0.8500917900000000, 0.8658569800000000 ] mass: 32.065000 - symbol: S # 13 coordinates: [ 0.6499082100000000, 0.1499082100000000, 0.8658569800000000 ] mass: 32.065000 - symbol: S # 14 coordinates: [ 0.8500917900000000, 0.6499082100000000, 0.8658569800000000 ] mass: 32.065000 - symbol: S # 15 coordinates: [ 0.1499082100000000, 0.3500917900000000, 0.8658569800000000 ] mass: 32.065000 - symbol: S # 16 coordinates: [ 0.6499082100000000, 0.8500917900000000, 0.6341430200000000 ] mass: 32.065000 - symbol: S # 17 coordinates: [ 0.3500917900000000, 0.1499082100000000, 0.6341430200000000 ] mass: 32.065000 - symbol: S # 18 coordinates: [ 0.1499082100000000, 0.6499082100000000, 0.6341430200000000 ] mass: 32.065000 - symbol: S # 19 coordinates: [ 0.5000000000000000, 0.5000000000000000, 0.5000000000000000 ] mass: 32.065000 - symbol: S # 20 coordinates: [ 0.0000000000000000, 0.0000000000000000, 0.5000000000000000 ] mass: 32.065000 - symbol: Zn # 21 coordinates: [ 0.5000000000000000, 0.0000000000000000, 0.2500000000000000 ] mass: 65.409000 - symbol: Zn # 22 coordinates: [ 0.0000000000000000, 0.5000000000000000, 0.2500000000000000 ] mass: 65.409000 - symbol: Zn # 23 coordinates: [ 0.0000000000000000, 0.5000000000000000, 0.7500000000000000 ] mass: 65.409000 - symbol: Zn # 24 coordinates: [ 0.5000000000000000, 0.0000000000000000, 0.7500000000000000 ] mass: 65.409000 - symbol: Ba # 25 coordinates: [ 0.5000000000000000, 0.5000000000000000, 0.2500000000000000 ] mass: 137.327000 - symbol: Ba # 26 coordinates: [ 0.0000000000000000, 0.0000000000000000, 0.2500000000000000 ] mass: 137.327000 - symbol: Ba # 27 coordinates: [ 0.0000000000000000, 0.0000000000000000, 0.7500000000000000 ] mass: 137.327000 - symbol: Ba # 28 coordinates: [ 0.5000000000000000, 0.5000000000000000, 0.7500000000000000 ] mass: 137.327000 - symbol: Nd # 29 coordinates: [ 0.6609007400000000, 0.8390992600000000, 0.0000000000000000 ] mass: 144.242000 - symbol: Nd # 30 coordinates: [ 0.1609007400000000, 0.6609007400000000, 0.0000000000000000 ] mass: 144.242000 - symbol: Nd # 31 coordinates: [ 0.8390992600000000, 0.3390992600000000, 0.0000000000000000 ] mass: 144.242000 - symbol: Nd # 32 coordinates: [ 0.3390992600000000, 0.1609007400000000, 0.0000000000000000 ] mass: 144.242000 - symbol: Nd # 33 coordinates: [ 0.1609007400000000, 0.3390992600000000, 0.5000000000000000 ] mass: 144.242000 - symbol: Nd # 34 coordinates: [ 0.6609007400000000, 0.1609007400000000, 0.5000000000000000 ] mass: 144.242000 - symbol: Nd # 35 coordinates: [ 0.3390992600000000, 0.8390992600000000, 0.5000000000000000 ] mass: 144.242000 - symbol: Nd # 36 coordinates: [ 0.8390992600000000, 0.6609007400000000, 0.5000000000000000 ] mass: 144.242000 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 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