Ta4Be4VAu
高熵材料 HEAMP-ID: mp-3344418 · 空间群: P4/m (#83)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.09 | 6.2856 | 9.8 | (1,0,0) |
| 19.98 | 4.4446 | 4.0 | (1,1,0) |
| 26.42 | 3.3730 | 26.3 | (0,0,1) |
| 28.40 | 3.1428 | 5.6 | (2,0,0) |
| 30.07 | 2.9721 | 15.5 | (1,0,1) |
| 31.83 | 2.8110 | 100.0 | (2,1,0) |
| 33.35 | 2.6869 | 44.4 | (1,1,1) |
| 39.18 | 2.2994 | 84.5 | (2,0,1) |
| 40.60 | 2.2223 | 19.5 | (2,2,0) |
| 41.83 | 2.1594 | 93.3 | (2,1,1) |
| 43.18 | 2.0952 | 2.3 | (3,0,0) |
| 45.64 | 1.9877 | 44.6 | (3,1,0) |
| 51.34 | 1.7798 | 1.5 | (3,0,1) |
| 52.49 | 1.7433 | 1.2 | (3,2,0) |
| 53.51 | 1.7125 | 3.9 | (3,1,1) |
| 54.40 | 1.6865 | 18.5 | (0,0,2) |
| 59.71 | 1.5487 | 8.2 | (3,2,1) |
| 60.75 | 1.5245 | 17.8 | (4,1,0) |
| 62.50 | 1.4861 | 1.3 | (2,0,2) |
| 62.71 | 1.4815 | 4.5 | (3,3,0) |
| 64.43 | 1.4462 | 27.4 | (2,1,2) |
| 65.53 | 1.4244 | 8.9 | (4,0,1) |
| 66.53 | 1.4055 | 7.4 | (4,2,0) |
| 67.41 | 1.3892 | 29.9 | (4,1,1) |
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 Ta4Be4VAu were obtained from the Materials Project database (MP-ID: mp-3344418, 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
加载 3D 结构...
# generated using pymatgen
data_Ta4Be4VAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.28561082
_cell_length_b 6.28561082
_cell_length_c 3.37301814
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4Be4VAu
_chemical_formula_sum 'Ta4 Be4 V1 Au1'
_cell_volume 133.26424755
_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 0.68656901 0.16121560 0.50000000 1.0
Ta Ta1 1 0.31343099 0.83878440 0.50000000 1.0
Ta Ta2 1 0.16121560 0.31343099 0.50000000 1.0
Ta Ta3 1 0.83878440 0.68656901 0.50000000 1.0
Be Be4 1 0.12395568 0.61822949 0.00000000 1.0
Be Be5 1 0.87604432 0.38177051 0.00000000 1.0
Be Be6 1 0.61822949 0.87604432 0.00000000 1.0
Be Be7 1 0.38177051 0.12395568 0.00000000 1.0
V V8 1 0.00000000 0.00000000 0.00000000 1.0
Au Au9 1 0.50000000 0.50000000 0.00000000 1.0
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