SrU(CuAs2)2
高熵材料 HEAMP-ID: mp-3230672 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.51 | 10.3865 | 60.1 | (0,0,1) |
| 17.07 | 5.1933 | 1.6 | (0,0,2) |
| 22.53 | 3.9462 | 3.9 | (1,0,0) |
| 22.53 | 3.9462 | 3.9 | (0,1,0) |
| 24.13 | 3.6889 | 13.0 | (1,0,1) |
| 24.13 | 3.6889 | 13.0 | (0,1,1) |
| 25.73 | 3.4622 | 2.8 | (0,0,3) |
| 28.41 | 3.1420 | 10.9 | (1,0,2) |
| 28.41 | 3.1420 | 10.9 | (0,1,2) |
| 32.08 | 2.7904 | 5.4 | (1,1,0) |
| 33.25 | 2.6948 | 7.3 | (1,1,1) |
| 34.46 | 2.6025 | 19.5 | (1,0,3) |
| 34.46 | 2.6025 | 19.5 | (0,1,3) |
| 34.54 | 2.5966 | 15.5 | (0,0,4) |
| 36.56 | 2.4580 | 100.0 | (1,1,2) |
| 41.57 | 2.1726 | 13.7 | (1,1,3) |
| 41.64 | 2.1692 | 2.9 | (1,0,4) |
| 41.64 | 2.1692 | 2.9 | (0,1,4) |
| 43.57 | 2.0773 | 3.1 | (0,0,5) |
| 46.00 | 1.9731 | 18.7 | (2,0,0) |
| 46.00 | 1.9731 | 18.7 | (0,2,0) |
| 46.87 | 1.9384 | 2.2 | (2,0,1) |
| 46.87 | 1.9384 | 2.2 | (0,2,1) |
| 49.59 | 1.8382 | 9.7 | (1,0,5) |
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 SrU(CuAs2)2 were obtained from the Materials Project database (MP-ID: mp-3230672, 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_SrU(CuAs2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.94620222
_cell_length_b 3.94617496
_cell_length_c 10.38654466
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrU(CuAs2)2
_chemical_formula_sum 'Sr1 U1 Cu2 As4'
_cell_volume 161.74347372
_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
Sr Sr0 1 0.50000000 0.00000000 0.23123172 1.0
U U1 1 0.00000000 0.50000000 0.75645621 1.0
Cu Cu2 1 0.50000000 0.50000000 0.50863717 1.0
Cu Cu3 1 0.00000000 0.00000000 0.50863669 1.0
As As4 1 0.50000000 0.00000000 0.66314191 1.0
As As5 1 0.00000000 0.50000000 0.37357067 1.0
As As6 1 0.00000000 0.00000000 0.97916694 1.0
As As7 1 0.50000000 0.50000000 0.97915870 1.0
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