Materials id 12307 / Tl2Ge2S5 / C2/c (15) ============================================================================== - Date page updated: 2018-4-17 - Space group type: C2/c (15) / -C 2yc - Number of formula units (Z): 8 - Phonon raw data: :download:`mp-12307-20180417.tar.lzma <./mp-12307-20180417.tar.lzma>` - Link to Materials Project: `https://www.materialsproject.org/materials/mp-12307/ `_ Phonon band structure ---------------------- .. image:: mp-12307-band.png Phonon DOS ----------- .. image:: mp-12307-dos.png Thermal properties at constant volume -------------------------------------- Imaginary modes are excluded if they exist. .. image:: mp-12307-tprops.png POSCAR.yaml ---------------- POSCAR.yaml shows the crystal structure after the relaxation used for this phonon calculation. :: lattice: - [ 14.8908643099999995, 0.0000000000000000, -0.4226481800000000 ] # a - [ 0.0000000000000000, 14.9172934599999998, 0.0000000000000000 ] # b - [ -2.2794161399999999, 0.0000000000000000, 8.3861375999999996 ] # c points: - 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symbol: S # 31 coordinates: [ 0.2145793600000000, 0.4534801500000000, 0.5719028600000000 ] mass: 32.065000 - symbol: S # 32 coordinates: [ 0.7854206400000000, 0.4534801500000000, 0.9280971400000000 ] mass: 32.065000 - symbol: S # 33 coordinates: [ 0.0447700900000000, 0.2837175300000000, 0.5587072600000000 ] mass: 32.065000 - symbol: S # 34 coordinates: [ 0.9552299100000000, 0.2837175300000000, 0.9412927400000000 ] mass: 32.065000 - symbol: S # 35 coordinates: [ 0.9552299100000000, 0.7162824700000000, 0.4412927400000000 ] mass: 32.065000 - symbol: S # 36 coordinates: [ 0.0447700900000000, 0.7162824700000000, 0.0587072600000000 ] mass: 32.065000 - symbol: S # 37 coordinates: [ 0.8190015300000000, 0.2880045100000000, 0.2316382700000000 ] mass: 32.065000 - symbol: S # 38 coordinates: [ 0.1809984700000000, 0.2880045100000000, 0.2683617300000000 ] mass: 32.065000 - symbol: S # 39 coordinates: [ 0.1809984700000000, 0.7119954900000000, 0.7683617300000000 ] mass: 32.065000 - symbol: S # 40 coordinates: [ 0.8190015300000000, 0.7119954900000000, 0.7316382700000000 ] mass: 32.065000 - 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symbol: Ge # 51 coordinates: [ 0.9318209600000000, 0.7974431500000000, 0.8888867000000000 ] mass: 72.640000 - symbol: Ge # 52 coordinates: [ 0.0681790400000000, 0.7974431500000000, 0.6111133000000000 ] mass: 72.640000 - symbol: Ge # 53 coordinates: [ 0.8925510400000000, 0.6270929500000000, 0.5899804600000000 ] mass: 72.640000 - symbol: Ge # 54 coordinates: [ 0.1074489600000000, 0.6270929500000000, 0.9100195400000000 ] mass: 72.640000 - symbol: Ge # 55 coordinates: [ 0.1074489600000000, 0.3729070500000000, 0.4100195400000000 ] mass: 72.640000 - symbol: Ge # 56 coordinates: [ 0.8925510400000000, 0.3729070500000000, 0.0899804600000000 ] mass: 72.640000 - symbol: Tl # 57 coordinates: [ 0.8621724400000000, 0.9369109900000000, 0.3951557100000000 ] mass: 204.383300 - symbol: Tl # 58 coordinates: [ 0.1378275600000000, 0.9369109900000000, 0.1048442900000000 ] mass: 204.383300 - symbol: Tl # 59 coordinates: [ 0.1378275600000000, 0.0630890100000000, 0.6048442900000000 ] mass: 204.383300 - symbol: Tl # 60 coordinates: [ 0.8621724400000000, 0.0630890100000000, 0.8951557100000000 ] mass: 204.383300 - symbol: Tl # 61 coordinates: [ 0.3299242700000000, 0.1283416000000000, 0.1055967500000000 ] mass: 204.383300 - symbol: Tl # 62 coordinates: [ 0.6700757300000000, 0.1283416000000000, 0.3944032500000000 ] mass: 204.383300 - symbol: Tl # 63 coordinates: [ 0.6700757300000000, 0.8716584000000001, 0.8944032500000000 ] mass: 204.383300 - symbol: Tl # 64 coordinates: [ 0.3299242700000000, 0.8716584000000001, 0.6055967500000000 ] mass: 204.383300 - symbol: Tl # 65 coordinates: [ 0.3621724400000000, 0.4369109900000000, 0.3951557100000000 ] mass: 204.383300 - symbol: Tl # 66 coordinates: [ 0.6378275600000000, 0.4369109900000000, 0.1048442900000000 ] mass: 204.383300 - symbol: Tl # 67 coordinates: [ 0.6378275600000000, 0.5630890100000000, 0.6048442900000000 ] mass: 204.383300 - symbol: Tl # 68 coordinates: [ 0.3621724400000000, 0.5630890100000000, 0.8951557100000000 ] mass: 204.383300 - symbol: Tl # 69 coordinates: [ 0.8299242700000000, 0.6283415999999999, 0.1055967500000000 ] mass: 204.383300 - symbol: Tl # 70 coordinates: [ 0.1700757300000000, 0.6283415999999999, 0.3944032500000000 ] mass: 204.383300 - symbol: Tl # 71 coordinates: [ 0.1700757300000000, 0.3716584000000000, 0.8944032500000000 ] mass: 204.383300 - symbol: Tl # 72 coordinates: [ 0.8299242700000000, 0.3716584000000000, 0.6055967500000000 ] mass: 204.383300 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 - 57 - 58 - 59 - 60 - 61 - 62 - 63 - 64 - 65 - 66 - 67 - 68 - 69 - 70 - 71 - 72 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