Mg14AlFe
高熵材料 HEA 传统材料 TRAMP-ID: mp-1028207 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.97 | 9.8548 | 5.8 | (0,0,0,1) |
| 16.35 | 5.4230 | 6.1 | (1,0,-1,0) |
| 18.00 | 4.9274 | 1.0 | (0,0,0,2) |
| 18.68 | 4.7512 | 5.0 | (1,0,-1,1) |
| 24.41 | 3.6469 | 1.5 | (1,0,-1,2) |
| 29.94 | 2.9840 | 1.0 | (2,-1,-1,1) |
| 33.04 | 2.7115 | 25.1 | (2,0,-2,0) |
| 36.47 | 2.4637 | 24.5 | (0,0,0,4) |
| 37.87 | 2.3756 | 100.0 | (2,0,-2,2) |
| 40.20 | 2.2431 | 1.1 | (1,0,-1,4) |
| 43.27 | 2.0911 | 1.2 | (2,0,-2,3) |
| 48.08 | 1.8925 | 1.4 | (2,1,-3,2) |
| 50.02 | 1.8234 | 9.7 | (2,0,-2,4) |
| 50.02 | 1.8234 | 4.9 | (0,2,-2,4) |
| 59.00 | 1.5655 | 5.6 | (4,-2,-2,0) |
| 59.00 | 1.5655 | 11.3 | (2,2,-4,0) |
| 66.56 | 1.4048 | 11.1 | (2,0,-2,6) |
| 66.56 | 1.4048 | 5.6 | (0,2,-2,6) |
| 69.31 | 1.3558 | 2.6 | (4,0,-4,0) |
| 71.39 | 1.3213 | 6.0 | (4,-2,-2,4) |
| 71.39 | 1.3213 | 12.0 | (2,2,-4,4) |
| 72.28 | 1.3072 | 8.7 | (4,0,-4,2) |
| 72.28 | 1.3072 | 4.4 | (0,4,-4,2) |
| 77.48 | 1.2319 | 2.2 | (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
所有数据集共有高熵合金特征
HEA传统材料特征
TRA关联任务
引用参考
The crystal structure and related material properties of Mg14AlFe were obtained from the Materials Project database (MP-ID: mp-1028207, 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_Mg14AlFe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.26196767
_cell_length_b 6.26196717
_cell_length_c 9.85483034
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000257
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg14AlFe
_chemical_formula_sum 'Mg14 Al1 Fe1'
_cell_volume 334.65813008
_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 0.16809620 0.83404760 0.12500000 1.0
Mg Mg1 1 0.16475098 0.83237499 0.62500000 1.0
Mg Mg2 1 0.66595240 0.33190380 0.12500000 1.0
Mg Mg3 1 0.66762501 0.33524902 0.62500000 1.0
Mg Mg4 1 0.66595240 0.83404760 0.12500000 1.0
Mg Mg5 1 0.66762501 0.83237499 0.62500000 1.0
Mg Mg6 1 0.32427707 0.17572293 0.38517971 1.0
Mg Mg7 1 0.32427707 0.17572293 0.86482029 1.0
Mg Mg8 1 0.32427707 0.64855514 0.38517971 1.0
Mg Mg9 1 0.32427707 0.64855514 0.86482029 1.0
Mg Mg10 1 0.85144486 0.17572293 0.38517971 1.0
Mg Mg11 1 0.85144486 0.17572293 0.86482029 1.0
Mg Mg12 1 0.83333300 0.66666700 0.37275454 1.0
Mg Mg13 1 0.83333300 0.66666700 0.87724546 1.0
Al Al14 1 0.16666700 0.33333300 0.12500000 1.0
Fe Fe15 1 0.16666700 0.33333300 0.62500000 1.0
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