Ta9Ga3CuGe
高熵材料 HEAMP-ID: mp-3326698 · 空间群: C2/c (#15)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Ta9Ga3CuGe were obtained from the Materials Project database (MP-ID: mp-3326698, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
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# generated using pymatgen
data_Ta9Ga3CuGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.08652647
_cell_length_b 9.81810278
_cell_length_c 9.81810286
_cell_angle_alpha 86.21474300
_cell_angle_beta 75.09737336
_cell_angle_gamma 75.09736359
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta9Ga3CuGe
_chemical_formula_sum 'Ta18 Ga6 Cu2 Ge2'
_cell_volume 457.88686299
_cell_formula_units_Z 2
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Ta Ta0 1 0.75000000 0.49834537 0.50165463 1.0
Ta Ta1 1 0.25000000 0.50165463 0.49834537 1.0
Ta Ta2 1 0.79506125 0.77177383 0.64336317 1.0
Ta Ta3 1 0.20493875 0.22822617 0.35663683 1.0
Ta Ta4 1 0.70493875 0.35663683 0.22822617 1.0
Ta Ta5 1 0.29506125 0.64336317 0.77177383 1.0
Ta Ta6 1 0.56328964 0.64355980 0.22768559 1.0
Ta Ta7 1 0.43671036 0.35644020 0.77231441 1.0
Ta Ta8 1 0.06328964 0.22768559 0.64355980 1.0
Ta Ta9 1 0.93671036 0.77231441 0.35644020 1.0
Ta Ta10 1 0.58194466 0.07377155 0.75720176 1.0
Ta Ta11 1 0.41805534 0.92622845 0.24279824 1.0
Ta Ta12 1 0.91805534 0.24279824 0.92622845 1.0
Ta Ta13 1 0.08194466 0.75720176 0.07377155 1.0
Ta Ta14 1 0.65931383 0.75723923 0.92606725 1.0
Ta Ta15 1 0.34068617 0.24276077 0.07393275 1.0
Ta Ta16 1 0.15931383 0.92606725 0.75723923 1.0
Ta Ta17 1 0.84068617 0.07393275 0.24276077 1.0
Ga Ga18 1 0.00000000 0.00000000 0.50000000 1.0
Ga Ga19 1 0.50000000 0.50000000 0.00000000 1.0
Ga Ga20 1 0.12058493 0.50006728 0.24158681 1.0
Ga Ga21 1 0.87941507 0.49993272 0.75841319 1.0
Ga Ga22 1 0.37941507 0.75841319 0.49993272 1.0
Ga Ga23 1 0.62058493 0.24158681 0.50006728 1.0
Cu Cu24 1 0.50000000 0.00000000 0.50000000 1.0
Cu Cu25 1 0.00000000 0.50000000 0.00000000 1.0
Ge Ge26 1 0.25000000 0.99964502 0.00035498 1.0
Ge Ge27 1 0.75000000 0.00035498 0.99964502 1.0
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