TmU(CuAs2)2
高熵材料 HEAMP-ID: mp-3231179 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.01 | 9.8201 | 3.6 | (0,0,1) |
| 18.07 | 4.9100 | 6.4 | (0,0,2) |
| 22.85 | 3.8915 | 1.0 | (1,0,0) |
| 24.61 | 3.6178 | 35.9 | (1,0,1) |
| 29.28 | 3.0498 | 18.3 | (1,0,2) |
| 32.54 | 2.7517 | 8.6 | (1,1,0) |
| 33.83 | 2.6497 | 1.8 | (1,1,1) |
| 35.85 | 2.5050 | 32.3 | (1,0,3) |
| 36.60 | 2.4550 | 14.8 | (0,0,4) |
| 37.47 | 2.4005 | 100.0 | (1,1,2) |
| 43.59 | 2.0764 | 9.3 | (1,0,4) |
| 46.68 | 1.9458 | 34.2 | (2,0,0) |
| 50.45 | 1.8089 | 2.1 | (2,0,2) |
| 52.17 | 1.7534 | 17.1 | (1,0,5) |
| 53.47 | 1.7136 | 9.3 | (2,1,1) |
| 56.07 | 1.6403 | 5.9 | (2,1,2) |
| 57.66 | 1.5986 | 1.3 | (1,1,5) |
| 60.22 | 1.5367 | 14.8 | (2,1,3) |
| 60.74 | 1.5249 | 13.5 | (2,0,4) |
| 61.46 | 1.5087 | 1.6 | (1,0,6) |
| 65.77 | 1.4198 | 5.6 | (2,1,4) |
| 66.47 | 1.4067 | 7.3 | (1,1,6) |
| 66.67 | 1.4029 | 1.1 | (0,0,7) |
| 68.16 | 1.3759 | 11.0 | (2,2,0) |
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 TmU(CuAs2)2 were obtained from the Materials Project database (MP-ID: mp-3231179, 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_TmU(CuAs2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.89150358
_cell_length_b 3.89150358
_cell_length_c 9.82007521
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmU(CuAs2)2
_chemical_formula_sum 'Tm1 U1 Cu2 As4'
_cell_volume 148.71325604
_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
Tm Tm0 1 0.50000000 0.00000000 0.23523824 1.0
U U1 1 0.00000000 0.50000000 0.76753033 1.0
Cu Cu2 1 0.50000000 0.50000000 0.49607737 1.0
Cu Cu3 1 0.00000000 0.00000000 0.49607737 1.0
As As4 1 0.50000000 0.00000000 0.65741241 1.0
As As5 1 0.00000000 0.50000000 0.33887763 1.0
As As6 1 0.00000000 0.00000000 0.00439232 1.0
As As7 1 0.50000000 0.50000000 0.00439232 1.0
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