Ta4Nb6Al4Au
高熵材料 HEAMP-ID: mp-3316263 · 空间群: P4_2/mnm (#136)
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 Ta4Nb6Al4Au were obtained from the Materials Project database (MP-ID: mp-3316263, 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_Ta4Nb6Al4Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.96082936
_cell_length_b 9.96082936
_cell_length_c 5.19140035
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4Nb6Al4Au
_chemical_formula_sum 'Ta8 Nb12 Al8 Au2'
_cell_volume 515.08099048
_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 0.12981999 0.46551326 0.00000000 1.0
Ta Ta1 1 0.96551326 0.37018001 0.50000000 1.0
Ta Ta2 1 0.03448674 0.62981999 0.50000000 1.0
Ta Ta3 1 0.87018001 0.53448674 0.00000000 1.0
Ta Ta4 1 0.37018001 0.96551326 0.50000000 1.0
Ta Ta5 1 0.62981999 0.03448674 0.50000000 1.0
Ta Ta6 1 0.46551326 0.12981999 0.00000000 1.0
Ta Ta7 1 0.53448674 0.87018001 0.00000000 1.0
Nb Nb8 1 0.39728886 0.39728886 0.00000000 1.0
Nb Nb9 1 0.89728886 0.10271114 0.50000000 1.0
Nb Nb10 1 0.10271114 0.89728886 0.50000000 1.0
Nb Nb11 1 0.60271114 0.60271114 0.00000000 1.0
Nb Nb12 1 0.18529576 0.18529576 0.25269572 1.0
Nb Nb13 1 0.68529576 0.31470424 0.75269572 1.0
Nb Nb14 1 0.31470424 0.68529576 0.75269572 1.0
Nb Nb15 1 0.81470424 0.81470424 0.25269572 1.0
Nb Nb16 1 0.31470424 0.68529576 0.24730428 1.0
Nb Nb17 1 0.68529576 0.31470424 0.24730428 1.0
Nb Nb18 1 0.18529576 0.18529576 0.74730428 1.0
Nb Nb19 1 0.81470424 0.81470424 0.74730428 1.0
Al Al20 1 0.25960474 0.93553641 0.00000000 1.0
Al Al21 1 0.43553641 0.24039526 0.50000000 1.0
Al Al22 1 0.56446359 0.75960474 0.50000000 1.0
Al Al23 1 0.74039526 0.06446359 0.00000000 1.0
Al Al24 1 0.24039526 0.43553641 0.50000000 1.0
Al Al25 1 0.75960474 0.56446359 0.50000000 1.0
Al Al26 1 0.93553641 0.25960474 0.00000000 1.0
Al Al27 1 0.06446359 0.74039526 0.00000000 1.0
Au Au28 1 0.00000000 0.00000000 0.00000000 1.0
Au Au29 1 0.50000000 0.50000000 0.50000000 1.0
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