LaCeMg14
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026906 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.21 | 5.8252 | 86.8 | (1,-1,0,0) |
| 15.24 | 5.8127 | 86.3 | (1,0,-1,0) |
| 15.26 | 5.8079 | 86.2 | (0,1,-1,0) |
| 17.24 | 5.1428 | 70.0 | (0,0,0,2) |
| 22.98 | 3.8696 | 38.0 | (1,-1,0,-2) |
| 23.03 | 3.8617 | 37.9 | (1,0,-1,-2) |
| 23.08 | 3.8544 | 37.7 | (0,1,-1,2) |
| 23.13 | 3.8462 | 37.6 | (0,1,-1,-2) |
| 23.15 | 3.8417 | 37.5 | (1,0,-1,2) |
| 23.16 | 3.8412 | 37.5 | (1,-1,0,2) |
| 26.51 | 3.3617 | 25.5 | (2,-1,-1,0) |
| 26.54 | 3.3589 | 25.4 | (1,-2,1,0) |
| 26.60 | 3.3517 | 25.3 | (1,1,-2,0) |
| 30.70 | 2.9126 | 48.3 | (2,-2,0,0) |
| 30.76 | 2.9064 | 47.9 | (2,0,-2,0) |
| 30.79 | 2.9039 | 48.3 | (0,2,-2,0) |
| 31.69 | 2.8233 | 15.9 | (2,-1,-1,-2) |
| 31.74 | 2.8194 | 15.9 | (1,-2,1,-2) |
| 31.84 | 2.8103 | 15.7 | (1,1,-2,-2) |
| 31.90 | 2.8057 | 15.7 | (1,1,-2,2) |
| 31.90 | 2.8052 | 15.6 | (1,-2,1,2) |
| 31.91 | 2.8045 | 15.6 | (2,-1,-1,2) |
| 34.89 | 2.5714 | 100.0 | (0,0,0,4) |
| 35.30 | 2.5425 | 75.4 | (2,-2,0,-2) |
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 LaCeMg14 were obtained from the Materials Project database (MP-ID: mp-1026906, 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_LaCeMg14
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.72363419
_cell_length_b 6.71795718
_cell_length_c 10.28583835
_cell_angle_alpha 89.68296942
_cell_angle_beta 90.41895728
_cell_angle_gamma 120.17113021
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCeMg14
_chemical_formula_sum 'La1 Ce1 Mg14'
_cell_volume 401.64977546
_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 0.16733699 0.33317071 0.12500621 1.0
Ce Ce1 1 0.16621314 0.33291039 0.62499365 1.0
Mg Mg2 1 0.17371406 0.83676071 0.12490666 1.0
Mg Mg3 1 0.17318205 0.83661420 0.62495085 1.0
Mg Mg4 1 0.66285581 0.32587719 0.12501038 1.0
Mg Mg5 1 0.66287007 0.32629176 0.62501904 1.0
Mg Mg6 1 0.66272370 0.83694384 0.12499221 1.0
Mg Mg7 1 0.66268510 0.83676445 0.62499460 1.0
Mg Mg8 1 0.33966134 0.16083712 0.37660134 1.0
Mg Mg9 1 0.33967895 0.16086055 0.87373775 1.0
Mg Mg10 1 0.33959109 0.67872902 0.37633823 1.0
Mg Mg11 1 0.33942876 0.67858803 0.87353568 1.0
Mg Mg12 1 0.82167233 0.16089275 0.37622492 1.0
Mg Mg13 1 0.82159378 0.16079025 0.87360644 1.0
Mg Mg14 1 0.83343450 0.66701587 0.37506984 1.0
Mg Mg15 1 0.83335832 0.66695316 0.87501219 1.0
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