Ta8Be3Si3W2
高熵材料 HEAMP-ID: mp-3207852 · 空间群: Fmm2 (#42)
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 Ta8Be3Si3W2 were obtained from the Materials Project database (MP-ID: mp-3207852, 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_Ta8Be3Si3W2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.39796110
_cell_length_b 7.38352877
_cell_length_c 6.34458420
_cell_angle_alpha 64.69938976
_cell_angle_beta 64.46396584
_cell_angle_gamma 50.83666263
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta8Be3Si3W2
_chemical_formula_sum 'Ta8 Be3 Si3 W2'
_cell_volume 236.42124297
_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 0.52323526 0.18885574 0.46942478 1.0
Ta Ta1 1 0.18151478 0.53057522 0.81114426 1.0
Ta Ta2 1 0.02725198 0.68926518 0.31073482 1.0
Ta Ta3 1 0.69277333 0.01520947 0.98479053 1.0
Ta Ta4 1 0.46942478 0.81848522 0.52323526 1.0
Ta Ta5 1 0.81114426 0.47676474 0.18151478 1.0
Ta Ta6 1 0.98479053 0.30722667 0.69277333 1.0
Ta Ta7 1 0.31073482 0.97274802 0.02725198 1.0
Be Be8 1 0.87785750 0.12214250 0.12332230 1.0
Be Be9 1 0.12332230 0.87667770 0.87785750 1.0
Be Be10 1 0.37451354 0.62548646 0.37451354 1.0
Si Si11 1 0.62523017 0.37476983 0.62523017 1.0
Si Si12 1 0.24756894 0.25243106 0.24756894 1.0
Si Si13 1 0.74756894 0.75243106 0.74756894 1.0
W W14 1 0.49923822 0.50076178 0.00383265 1.0
W W15 1 0.00383265 0.99616735 0.49923822 1.0
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