Ta4BeSiH2
高熵材料 HEAMP-ID: mp-3202865 · 空间群: I422 (#97)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.41 | 4.3522 | 8.3 | (0,0,1) |
| 29.01 | 3.0775 | 11.0 | (1,-1,1) |
| 29.01 | 3.0775 | 11.0 | (1,-1,-1) |
| 35.16 | 2.5521 | 26.8 | (1,1,-1) |
| 37.11 | 2.4227 | 14.3 | (1,0,1) |
| 37.11 | 2.4227 | 100.0 | (2,-1,0) |
| 41.00 | 2.2015 | 3.1 | (1,1,0) |
| 41.00 | 2.2015 | 3.1 | (0,2,-1) |
| 41.50 | 2.1761 | 2.0 | (0,0,2) |
| 41.50 | 2.1761 | 2.0 | (2,-2,0) |
| 46.21 | 1.9645 | 4.7 | (2,0,0) |
| 46.21 | 1.9645 | 14.0 | (0,2,0) |
| 46.67 | 1.9464 | 11.5 | (1,-1,2) |
| 46.67 | 1.9464 | 3.8 | (2,-2,-1) |
| 59.75 | 1.5477 | 2.6 | (2,0,1) |
| 59.75 | 1.5477 | 6.4 | (0,2,1) |
| 59.75 | 1.5477 | 1.3 | (1,-3,2) |
| 60.13 | 1.5387 | 1.0 | (2,-2,2) |
| 60.13 | 1.5387 | 1.0 | (2,-2,-2) |
| 64.20 | 1.4507 | 4.8 | (0,0,3) |
| 64.20 | 1.4507 | 4.8 | (3,-3,0) |
| 64.37 | 1.4473 | 2.9 | (2,1,0) |
| 64.37 | 1.4473 | 8.7 | (3,0,-1) |
| 64.37 | 1.4473 | 11.6 | (0,3,-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 Ta4BeSiH2 were obtained from the Materials Project database (MP-ID: mp-3202865, 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_Ta4BeSiH2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.04528770
_cell_length_b 5.04528706
_cell_length_c 5.04528735
_cell_angle_alpha 104.82581349
_cell_angle_beta 104.82580854
_cell_angle_gamma 119.22478793
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4BeSiH2
_chemical_formula_sum 'Ta4 Be1 Si1 H2'
_cell_volume 96.68281438
_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 0.16913725 0.66913725 0.83827749 1.0
Ta Ta1 1 0.83086275 0.33086275 0.16172251 1.0
Ta Ta2 1 0.33086275 0.16913725 0.50000000 1.0
Ta Ta3 1 0.66913725 0.83086275 0.50000000 1.0
Be Be4 1 0.25000000 0.25000000 0.00000000 1.0
Si Si5 1 0.75000000 0.75000000 0.00000000 1.0
H H6 1 0.75000000 0.25000000 0.50000000 1.0
H H7 1 0.25000000 0.75000000 0.50000000 1.0
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