Mg14CuSb
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026894 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.58 | 10.3047 | 3.8 | (0,0,0,1) |
| 16.31 | 5.4357 | 33.3 | (1,0,-1,0) |
| 17.21 | 5.1523 | 9.7 | (0,0,0,2) |
| 18.45 | 4.8078 | 6.4 | (1,0,-1,1) |
| 23.79 | 3.7394 | 26.1 | (1,0,-1,2) |
| 25.94 | 3.4349 | 1.3 | (0,0,0,3) |
| 28.44 | 3.1383 | 8.7 | (2,-1,-1,0) |
| 29.76 | 3.0022 | 2.4 | (2,-1,-1,1) |
| 30.79 | 2.9037 | 2.4 | (1,0,-1,3) |
| 32.96 | 2.7179 | 27.8 | (2,0,-2,0) |
| 33.43 | 2.6803 | 11.3 | (2,-1,-1,2) |
| 34.12 | 2.6280 | 1.2 | (2,0,-2,1) |
| 34.83 | 2.5762 | 26.2 | (0,0,0,4) |
| 37.41 | 2.4039 | 100.0 | (2,0,-2,2) |
| 38.68 | 2.3280 | 7.8 | (1,0,-1,4) |
| 44.08 | 2.0545 | 4.9 | (3,-1,-2,0) |
| 44.99 | 2.0149 | 1.3 | (3,-1,-2,1) |
| 45.56 | 1.9912 | 4.8 | (2,-1,-1,4) |
| 47.65 | 1.9084 | 8.8 | (3,-1,-2,2) |
| 48.70 | 1.8697 | 17.8 | (2,0,-2,4) |
| 50.36 | 1.8119 | 1.7 | (3,0,-3,0) |
| 51.85 | 1.7632 | 1.1 | (3,-1,-2,3) |
| 53.62 | 1.7093 | 2.9 | (3,0,-3,2) |
| 56.00 | 1.6422 | 1.1 | (2,0,-2,5) |
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
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 Mg14CuSb were obtained from the Materials Project database (MP-ID: mp-1026894, 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_Mg14CuSb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.27664179
_cell_length_b 6.27664130
_cell_length_c 10.30466980
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000264
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg14CuSb
_chemical_formula_sum 'Mg14 Cu1 Sb1'
_cell_volume 351.57610797
_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
Mg Mg0 1 0.16445651 0.83222776 0.12500000 1.0
Mg Mg1 1 0.16694347 0.83347124 0.62500000 1.0
Mg Mg2 1 0.66777224 0.33554349 0.12500000 1.0
Mg Mg3 1 0.66652876 0.33305653 0.62500000 1.0
Mg Mg4 1 0.66777224 0.83222776 0.12500000 1.0
Mg Mg5 1 0.66652876 0.83347124 0.62500000 1.0
Mg Mg6 1 0.33118453 0.16881547 0.36430483 1.0
Mg Mg7 1 0.33118453 0.16881547 0.88569517 1.0
Mg Mg8 1 0.33118453 0.66237007 0.36430483 1.0
Mg Mg9 1 0.33118453 0.66237007 0.88569517 1.0
Mg Mg10 1 0.83762993 0.16881547 0.36430483 1.0
Mg Mg11 1 0.83762993 0.16881547 0.88569517 1.0
Mg Mg12 1 0.83333300 0.66666700 0.37458994 1.0
Mg Mg13 1 0.83333300 0.66666700 0.87541006 1.0
Cu Cu14 1 0.16666700 0.33333300 0.12500000 1.0
Sb Sb15 1 0.16666700 0.33333300 0.62500000 1.0
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