Tb2UAs3
高熵材料 HEA 传统材料 TRAMP-ID: mp-3247857 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.22 | 6.2269 | 2.4 | (1,1,-1) |
| 16.72 | 5.3013 | 2.9 | (1,0,0) |
| 22.76 | 3.9075 | 1.5 | (0,1,0) |
| 26.31 | 3.3871 | 22.9 | (2,1,-1) |
| 26.47 | 3.3675 | 11.3 | (1,-1,0) |
| 26.47 | 3.3675 | 11.3 | (0,0,1) |
| 30.17 | 2.9621 | 1.8 | (2,0,-1) |
| 30.52 | 2.9293 | 50.3 | (1,-1,1) |
| 30.59 | 2.9226 | 100.0 | (1,2,-1) |
| 43.61 | 2.0756 | 19.0 | (3,3,-3) |
| 43.75 | 2.0689 | 37.7 | (3,0,-1) |
| 43.75 | 2.0689 | 37.7 | (2,1,0) |
| 44.01 | 2.0577 | 18.5 | (1,-1,-1) |
| 51.73 | 1.7671 | 3.8 | (3,0,0) |
| 51.74 | 1.7670 | 5.7 | (4,2,-3) |
| 51.74 | 1.7670 | 1.9 | (3,3,-4) |
| 51.82 | 1.7643 | 3.8 | (2,-2,1) |
| 52.00 | 1.7586 | 3.8 | (3,0,-2) |
| 52.00 | 1.7586 | 3.8 | (1,2,0) |
| 54.16 | 1.6936 | 10.1 | (4,2,-2) |
| 54.16 | 1.6936 | 10.1 | (2,4,-4) |
| 54.50 | 1.6838 | 9.9 | (2,-2,0) |
| 54.50 | 1.6838 | 9.9 | (0,0,2) |
| 63.52 | 1.4646 | 6.3 | (2,-2,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Tb2UAs3 were obtained from the Materials Project database (MP-ID: mp-3247857, 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_Tb2UAs3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.18253662
_cell_length_b 7.18253618
_cell_length_c 7.18253580
_cell_angle_alpha 146.70518026
_cell_angle_beta 131.86251700
_cell_angle_gamma 59.78790184
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2UAs3
_chemical_formula_sum 'Tb2 U1 As3'
_cell_volume 150.12917690
_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
Tb Tb0 1 0.66587040 0.66587040 1.00000000 1.0
Tb Tb1 1 0.33412960 0.33412960 0.00000000 1.0
U U2 1 0.00000000 0.00000000 0.00000000 1.0
As As3 1 0.50000000 0.00000000 0.50000000 1.0
As As4 1 0.16672919 0.66672919 0.50000000 1.0
As As5 1 0.83327081 0.33327081 0.50000000 1.0
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