Materials id 17914 / CaGa4O7 / C2/c (15) ============================================================================== - Date page updated: 2018-4-17 - Space group type: C2/c (15) / -C 2yc - Number of formula units (Z): 4 - Phonon raw data: :download:`mp-17914-20180417.tar.lzma <./mp-17914-20180417.tar.lzma>` - Link to Materials Project: `https://www.materialsproject.org/materials/mp-17914/ `_ Phonon band structure ---------------------- .. image:: mp-17914-band.png Phonon DOS ----------- .. image:: mp-17914-dos.png Thermal properties at constant volume -------------------------------------- Imaginary modes are excluded if they exist. .. image:: mp-17914-tprops.png POSCAR.yaml ---------------- POSCAR.yaml shows the crystal structure after the relaxation used for this phonon calculation. :: lattice: - [ 13.1007153200000008, 0.0000000000000000, -0.0289916400000000 ] # a - [ 0.0000000000000000, 9.1240100500000008, 0.0000000000000000 ] # b - [ -1.4197938699999999, 0.0000000000000000, 5.4314971500000002 ] # c points: - symbol: O # 1 coordinates: [ 0.0000000000000000, 0.9626786000000001, 0.2500000000000000 ] mass: 15.999400 - symbol: O # 2 coordinates: [ 0.0000000000000000, 0.0373214000000000, 0.7500000000000000 ] mass: 15.999400 - symbol: O # 3 coordinates: [ 0.1125709300000000, 0.7489156300000001, 0.6332092200000000 ] mass: 15.999400 - symbol: O # 4 coordinates: [ 0.8874290700000000, 0.7489156300000001, 0.8667907800000000 ] mass: 15.999400 - symbol: O # 5 coordinates: [ 0.8874290700000000, 0.2510843700000000, 0.3667907800000000 ] mass: 15.999400 - symbol: O # 6 coordinates: [ 0.1125709300000000, 0.2510843700000000, 0.1332092200000000 ] mass: 15.999400 - symbol: O # 7 coordinates: [ 0.8865169000000001, 0.4326237000000000, 0.9033048600000000 ] mass: 15.999400 - symbol: O # 8 coordinates: [ 0.1134831000000000, 0.4326237000000000, 0.5966951400000000 ] mass: 15.999400 - symbol: O # 9 coordinates: [ 0.1134831000000000, 0.5673762999999999, 0.0966951400000000 ] mass: 15.999400 - symbol: O # 10 coordinates: [ 0.8865169000000001, 0.5673762999999999, 0.4033048600000000 ] mass: 15.999400 - symbol: O # 11 coordinates: [ 0.6928608900000000, 0.5623699800000000, 0.5780592800000000 ] mass: 15.999400 - symbol: O # 12 coordinates: [ 0.3071391100000000, 0.5623699800000000, 0.9219407200000000 ] mass: 15.999400 - symbol: O # 13 coordinates: [ 0.3071391100000000, 0.4376300200000000, 0.4219407200000000 ] mass: 15.999400 - symbol: O # 14 coordinates: [ 0.6928608900000000, 0.4376300200000000, 0.0780592800000000 ] mass: 15.999400 - symbol: O # 15 coordinates: [ 0.5000000000000000, 0.4626786000000000, 0.2500000000000000 ] mass: 15.999400 - symbol: O # 16 coordinates: [ 0.5000000000000000, 0.5373213999999999, 0.7500000000000000 ] mass: 15.999400 - symbol: O # 17 coordinates: [ 0.6125709300000000, 0.2489156300000000, 0.6332092200000000 ] mass: 15.999400 - symbol: O # 18 coordinates: [ 0.3874290700000000, 0.2489156300000000, 0.8667907800000000 ] mass: 15.999400 - symbol: O # 19 coordinates: [ 0.3874290700000000, 0.7510843699999999, 0.3667907800000000 ] mass: 15.999400 - symbol: O # 20 coordinates: [ 0.6125709300000000, 0.7510843699999999, 0.1332092200000000 ] mass: 15.999400 - symbol: O # 21 coordinates: [ 0.3865169000000000, 0.9326237000000001, 0.9033048600000000 ] mass: 15.999400 - symbol: O # 22 coordinates: [ 0.6134830999999999, 0.9326237000000001, 0.5966951400000000 ] mass: 15.999400 - symbol: O # 23 coordinates: [ 0.6134830999999999, 0.0673763000000000, 0.0966951400000000 ] mass: 15.999400 - symbol: O # 24 coordinates: [ 0.3865169000000000, 0.0673763000000000, 0.4033048600000000 ] mass: 15.999400 - symbol: O # 25 coordinates: [ 0.1928608900000000, 0.0623699800000000, 0.5780592800000000 ] mass: 15.999400 - symbol: O # 26 coordinates: [ 0.8071391100000000, 0.0623699800000000, 0.9219407200000000 ] mass: 15.999400 - symbol: O # 27 coordinates: [ 0.8071391100000000, 0.9376300200000000, 0.4219407200000000 ] mass: 15.999400 - symbol: O # 28 coordinates: [ 0.1928608900000000, 0.9376300200000000, 0.0780592800000000 ] mass: 15.999400 - symbol: Ca # 29 coordinates: [ 0.0000000000000000, 0.2927851700000000, 0.7500000000000000 ] mass: 40.078000 - symbol: Ca # 30 coordinates: [ 0.0000000000000000, 0.7072148300000000, 0.2500000000000000 ] mass: 40.078000 - symbol: Ca # 31 coordinates: [ 0.5000000000000000, 0.7927851700000000, 0.7500000000000000 ] mass: 40.078000 - symbol: Ca # 32 coordinates: [ 0.5000000000000000, 0.2072148300000000, 0.2500000000000000 ] mass: 40.078000 - symbol: Ga # 33 coordinates: [ 0.1593840300000000, 0.5851602600000000, 0.8152278700000000 ] mass: 69.723000 - symbol: Ga # 34 coordinates: [ 0.8406159700000000, 0.5851602600000000, 0.6847721300000000 ] mass: 69.723000 - symbol: Ga # 35 coordinates: [ 0.6207085300000000, 0.4360407500000000, 0.7414460800000000 ] mass: 69.723000 - symbol: Ga # 36 coordinates: [ 0.3792914700000000, 0.4360407500000000, 0.7585539200000000 ] mass: 69.723000 - symbol: Ga # 37 coordinates: [ 0.3792914700000000, 0.5639592500000000, 0.2585539200000000 ] mass: 69.723000 - symbol: Ga # 38 coordinates: [ 0.6207085300000000, 0.5639592500000000, 0.2414460800000000 ] mass: 69.723000 - symbol: Ga # 39 coordinates: [ 0.1593840300000000, 0.4148397400000000, 0.3152278700000000 ] mass: 69.723000 - symbol: Ga # 40 coordinates: [ 0.8406159700000000, 0.4148397400000000, 0.1847721300000000 ] mass: 69.723000 - symbol: Ga # 41 coordinates: [ 0.6593840300000000, 0.0851602600000000, 0.8152278700000000 ] mass: 69.723000 - symbol: Ga # 42 coordinates: [ 0.3406159700000000, 0.0851602600000000, 0.6847721300000000 ] mass: 69.723000 - symbol: Ga # 43 coordinates: [ 0.1207085300000000, 0.9360407500000000, 0.7414460800000000 ] mass: 69.723000 - symbol: Ga # 44 coordinates: [ 0.8792914700000000, 0.9360407500000000, 0.7585539200000000 ] mass: 69.723000 - symbol: Ga # 45 coordinates: [ 0.8792914700000000, 0.0639592500000000, 0.2585539200000000 ] mass: 69.723000 - symbol: Ga # 46 coordinates: [ 0.1207085300000000, 0.0639592500000000, 0.2414460800000000 ] mass: 69.723000 - symbol: Ga # 47 coordinates: [ 0.6593840300000000, 0.9148397400000000, 0.3152278700000000 ] mass: 69.723000 - symbol: Ga # 48 coordinates: [ 0.3406159700000000, 0.9148397400000000, 0.1847721300000000 ] mass: 69.723000 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 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