Ta4Be3AsW2
高熵材料 HEAMP-ID: mp-3342484 · 空间群: Amm2 (#38)
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 Ta4Be3AsW2 were obtained from the Materials Project database (MP-ID: mp-3342484, 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_Ta4Be3AsW2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.43953831
_cell_length_b 6.43953877
_cell_length_c 3.38498966
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.87329289
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4Be3AsW2
_chemical_formula_sum 'Ta4 Be3 As1 W2'
_cell_volume 140.36724548
_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 0.67713853 0.17713853 0.50000000 1.0
Ta Ta1 1 0.33636180 0.83636180 0.50000000 1.0
Ta Ta2 1 0.17755265 0.30602204 0.50000000 1.0
Ta Ta3 1 0.80602204 0.67755265 0.50000000 1.0
Be Be4 1 0.87284114 0.37284114 0.00000000 1.0
Be Be5 1 0.62004783 0.88617744 0.00000000 1.0
Be Be6 1 0.38617744 0.12004783 0.00000000 1.0
As As7 1 0.11859988 0.61859988 0.00000000 1.0
W W8 1 0.50673995 0.49851974 0.00000000 1.0
W W9 1 0.99851974 0.00673995 0.00000000 1.0
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