CaMg14Cu
高熵材料 HEA 传统材料 TRAMP-ID: mp-1028165 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.57 | 10.3199 | 4.6 | (0,0,0,1) |
| 15.93 | 5.5636 | 9.6 | (1,0,-1,0) |
| 17.18 | 5.1600 | 2.8 | (0,0,0,2) |
| 18.11 | 4.8973 | 3.1 | (1,0,-1,1) |
| 23.51 | 3.7833 | 6.6 | (1,0,-1,2) |
| 27.77 | 3.2122 | 2.4 | (2,-1,-1,0) |
| 32.18 | 2.7818 | 25.5 | (2,0,-2,0) |
| 32.84 | 2.7270 | 1.9 | (1,1,-2,2) |
| 34.77 | 2.5800 | 24.5 | (0,0,0,4) |
| 36.70 | 2.4486 | 100.0 | (2,0,-2,2) |
| 38.34 | 2.3478 | 1.3 | (2,-1,-1,3) |
| 38.46 | 2.3406 | 1.9 | (1,0,-1,4) |
| 41.76 | 2.1631 | 1.6 | (2,0,-2,3) |
| 45.07 | 2.0115 | 1.3 | (2,-1,-1,4) |
| 46.64 | 1.9474 | 1.7 | (2,1,-3,2) |
| 48.10 | 1.8917 | 15.2 | (2,0,-2,4) |
| 57.37 | 1.6061 | 17.2 | (4,-2,-2,0) |
| 63.60 | 1.4629 | 16.2 | (2,0,-2,6) |
| 67.32 | 1.3909 | 1.8 | (4,0,-4,0) |
| 68.86 | 1.3635 | 5.9 | (4,-2,-2,4) |
| 68.86 | 1.3635 | 11.9 | (2,2,-4,4) |
| 70.06 | 1.3430 | 8.9 | (4,0,-4,2) |
| 70.06 | 1.3430 | 4.4 | (0,4,-4,2) |
| 73.40 | 1.2900 | 2.0 | (0,0,0,8) |
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 CaMg14Cu were obtained from the Materials Project database (MP-ID: mp-1028165, 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_CaMg14Cu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.42432484
_cell_length_b 6.42432431
_cell_length_c 10.31992501
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000274
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMg14Cu
_chemical_formula_sum 'Ca1 Mg14 Cu1'
_cell_volume 368.86046578
_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
Ca Ca0 1 0.16666700 0.33333300 0.12500000 1.0
Mg Mg1 1 0.17638153 0.83819027 0.12500000 1.0
Mg Mg2 1 0.16176570 0.83088235 0.62500000 1.0
Mg Mg3 1 0.66180973 0.32361847 0.12500000 1.0
Mg Mg4 1 0.66911765 0.33823430 0.62500000 1.0
Mg Mg5 1 0.66180973 0.83819027 0.12500000 1.0
Mg Mg6 1 0.66911765 0.83088235 0.62500000 1.0
Mg Mg7 1 0.33080061 0.16919939 0.39248629 1.0
Mg Mg8 1 0.33080061 0.16919939 0.85751371 1.0
Mg Mg9 1 0.33080061 0.66160222 0.39248629 1.0
Mg Mg10 1 0.33080061 0.66160222 0.85751371 1.0
Mg Mg11 1 0.83839778 0.16919939 0.39248629 1.0
Mg Mg12 1 0.83839778 0.16919939 0.85751371 1.0
Mg Mg13 1 0.83333300 0.66666700 0.36860741 1.0
Mg Mg14 1 0.83333300 0.66666700 0.88139259 1.0
Cu Cu15 1 0.16666700 0.33333300 0.62500000 1.0
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