Ta20Al9Ga
传统材料 TRAMP-ID: mp-3312522 · 空间群: Cmmm (#65)
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 Ta20Al9Ga were obtained from the Materials Project database (MP-ID: mp-3312522, 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
晶体结构 3D 渲染
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# generated using pymatgen
data_Ta20Al9Ga
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.90707220
_cell_length_b 9.90707175
_cell_length_c 5.18378600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.02477942
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta20Al9Ga
_chemical_formula_sum 'Ta20 Al9 Ga1'
_cell_volume 508.78893717
_cell_formula_units_Z 1
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 0.39767234 0.39767234 0.00000000 1.0
Ta Ta1 1 0.89747613 0.10252387 0.50000000 1.0
Ta Ta2 1 0.10252387 0.89747613 0.50000000 1.0
Ta Ta3 1 0.60232766 0.60232766 0.00000000 1.0
Ta Ta4 1 0.12907859 0.46368959 0.00000000 1.0
Ta Ta5 1 0.96412734 0.37062750 0.50000000 1.0
Ta Ta6 1 0.03587266 0.62937250 0.50000000 1.0
Ta Ta7 1 0.87092141 0.53631041 0.00000000 1.0
Ta Ta8 1 0.37062750 0.96412734 0.50000000 1.0
Ta Ta9 1 0.62937250 0.03587266 0.50000000 1.0
Ta Ta10 1 0.46368959 0.12907859 0.00000000 1.0
Ta Ta11 1 0.53631041 0.87092141 0.00000000 1.0
Ta Ta12 1 0.18148592 0.18148592 0.25172291 1.0
Ta Ta13 1 0.68214774 0.31785226 0.75168341 1.0
Ta Ta14 1 0.31785226 0.68214774 0.75168341 1.0
Ta Ta15 1 0.81851408 0.81851408 0.25172291 1.0
Ta Ta16 1 0.31785226 0.68214774 0.24831659 1.0
Ta Ta17 1 0.68214774 0.31785226 0.24831659 1.0
Ta Ta18 1 0.18148592 0.18148592 0.74827709 1.0
Ta Ta19 1 0.81851408 0.81851408 0.74827709 1.0
Al Al20 1 0.50000000 0.50000000 0.50000000 1.0
Al Al21 1 0.26241498 0.93330627 0.00000000 1.0
Al Al22 1 0.43338924 0.23776384 0.50000000 1.0
Al Al23 1 0.56661076 0.76223616 0.50000000 1.0
Al Al24 1 0.73758502 0.06669373 0.00000000 1.0
Al Al25 1 0.23776384 0.43338924 0.50000000 1.0
Al Al26 1 0.76223616 0.56661076 0.50000000 1.0
Al Al27 1 0.93330627 0.26241498 0.00000000 1.0
Al Al28 1 0.06669373 0.73758502 0.00000000 1.0
Ga Ga29 1 0.00000000 0.00000000 0.00000000 1.0
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