LaMg14Cu
高熵材料 HEA 传统材料 TRAMP-ID: mp-1027902 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.67 | 10.1954 | 83.4 | (0,0,1) |
| 15.09 | 5.8705 | 23.7 | (1,0,0) |
| 16.08 | 5.5134 | 8.8 | (1,-1,0) |
| 17.40 | 5.0977 | 19.6 | (0,0,2) |
| 17.43 | 5.0874 | 32.9 | (1,0,1) |
| 18.29 | 4.8497 | 10.9 | (1,-1,1) |
| 23.11 | 3.8491 | 16.6 | (1,0,2) |
| 23.77 | 3.7430 | 4.3 | (1,-1,2) |
| 23.77 | 3.7430 | 4.3 | (0,1,2) |
| 26.22 | 3.3985 | 6.4 | (0,0,3) |
| 26.89 | 3.3162 | 4.6 | (2,-1,0) |
| 28.30 | 3.1536 | 12.4 | (2,-1,1) |
| 28.59 | 3.1224 | 5.7 | (1,-2,0) |
| 29.93 | 2.9855 | 11.0 | (1,-2,1) |
| 30.39 | 2.9412 | 9.4 | (1,0,3) |
| 30.45 | 2.9352 | 8.9 | (2,0,0) |
| 30.91 | 2.8930 | 10.1 | (1,-1,3) |
| 31.72 | 2.8207 | 5.5 | (2,0,1) |
| 32.20 | 2.7798 | 10.5 | (2,-1,2) |
| 32.48 | 2.7567 | 19.8 | (2,-2,0) |
| 32.48 | 2.7567 | 19.8 | (0,2,0) |
| 33.66 | 2.6626 | 7.8 | (1,-2,2) |
| 33.68 | 2.6611 | 13.5 | (2,-2,1) |
| 35.21 | 2.5489 | 41.2 | (0,0,4) |
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 LaMg14Cu were obtained from the Materials Project database (MP-ID: mp-1027902, 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_LaMg14Cu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.64917043
_cell_length_b 6.24471137
_cell_length_c 10.19543777
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.00741556
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaMg14Cu
_chemical_formula_sum 'La1 Mg14 Cu1'
_cell_volume 373.75821623
_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
La La0 1 0.11963800 0.80981850 0.12500000 1.0
Mg Mg1 1 0.16238003 0.33118952 0.62500000 1.0
Mg Mg2 1 0.16879186 0.83439543 0.62500000 1.0
Mg Mg3 1 0.61934368 0.31840878 0.12500000 1.0
Mg Mg4 1 0.66526292 0.32608307 0.62500000 1.0
Mg Mg5 1 0.61934368 0.80093390 0.12500000 1.0
Mg Mg6 1 0.66526292 0.83917885 0.62500000 1.0
Mg Mg7 1 0.34413072 0.17549138 0.37878696 1.0
Mg Mg8 1 0.34413072 0.17549138 0.87121304 1.0
Mg Mg9 1 0.34413072 0.66864034 0.37878696 1.0
Mg Mg10 1 0.34413072 0.66864034 0.87121304 1.0
Mg Mg11 1 0.86757581 0.18378840 0.34469986 1.0
Mg Mg12 1 0.86757581 0.18378840 0.90530014 1.0
Mg Mg13 1 0.82682423 0.66341262 0.38983663 1.0
Mg Mg14 1 0.82682423 0.66341262 0.86016337 1.0
Cu Cu15 1 0.21465396 0.35732648 0.12500000 1.0
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