Tm4MgCu2Bi
高熵材料 HEAMP-ID: mp-3257643 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.51 | 6.5526 | 6.2 | (1,1,-1) |
| 21.46 | 4.1411 | 39.2 | (1,1,-2) |
| 23.55 | 3.7784 | 1.4 | (1,-1,1) |
| 27.22 | 3.2763 | 8.7 | (2,2,-2) |
| 27.25 | 3.2732 | 9.8 | (2,0,-2) |
| 27.25 | 3.2724 | 50.0 | (2,-1,0) |
| 32.04 | 2.7931 | 34.3 | (2,2,-3) |
| 33.53 | 2.6730 | 100.0 | (2,1,-3) |
| 33.53 | 2.6730 | 33.3 | (0,3,-2) |
| 33.54 | 2.6717 | 16.5 | (0,0,2) |
| 36.29 | 2.4753 | 54.5 | (3,1,-3) |
| 36.31 | 2.4740 | 7.7 | (3,-1,-1) |
| 37.64 | 2.3897 | 79.6 | (1,-1,2) |
| 40.17 | 2.2450 | 6.9 | (2,0,-3) |
| 41.34 | 2.1842 | 1.0 | (3,3,-3) |
| 43.71 | 2.0711 | 22.4 | (3,2,-4) |
| 43.71 | 2.0711 | 7.5 | (1,4,-3) |
| 44.83 | 2.0218 | 10.8 | (4,2,-3) |
| 48.12 | 1.8910 | 5.4 | (4,2,-4) |
| 48.12 | 1.8910 | 1.8 | (2,4,-2) |
| 48.16 | 1.8896 | 3.2 | (4,-1,-2) |
| 48.17 | 1.8892 | 4.5 | (2,-2,2) |
| 50.26 | 1.8153 | 4.6 | (3,-1,-3) |
| 50.26 | 1.8153 | 1.5 | (1,-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 Tm4MgCu2Bi were obtained from the Materials Project database (MP-ID: mp-3257643, 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_Tm4MgCu2Bi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.45511844
_cell_length_b 8.45511810
_cell_length_c 8.45511848
_cell_angle_alpha 126.91311400
_cell_angle_beta 126.91311473
_cell_angle_gamma 78.39247926
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm4MgCu2Bi
_chemical_formula_sum 'Tm8 Mg2 Cu4 Bi2'
_cell_volume 374.18591373
_cell_formula_units_Z 2
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 0.79480058 0.29480058 0.82247225 1.0
Tm Tm1 1 0.20519942 0.70519942 0.17752775 1.0
Tm Tm2 1 0.47232933 0.97232933 0.17752775 1.0
Tm Tm3 1 0.29480058 0.47232933 0.50000000 1.0
Tm Tm4 1 0.02767067 0.20519942 0.50000000 1.0
Tm Tm5 1 0.52767067 0.02767067 0.82247225 1.0
Tm Tm6 1 0.70519942 0.52767067 0.50000000 1.0
Tm Tm7 1 0.97232933 0.79480058 0.50000000 1.0
Mg Mg8 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg9 1 0.50000000 0.50000000 0.00000000 1.0
Cu Cu10 1 0.12710482 0.62710482 0.75420964 1.0
Cu Cu11 1 0.87289518 0.37289518 0.24579036 1.0
Cu Cu12 1 0.62710482 0.87289518 0.50000000 1.0
Cu Cu13 1 0.37289518 0.12710482 0.50000000 1.0
Bi Bi14 1 0.25000000 0.25000000 0.00000000 1.0
Bi Bi15 1 0.75000000 0.75000000 0.00000000 1.0
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