Mg6AlCr
高熵材料 HEA 传统材料 TRAMP-ID: mp-1023280 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.45 | 5.3895 | 5.8 | (0,0,2) |
| 16.65 | 5.3232 | 7.6 | (0,1,1) |
| 17.74 | 5.0010 | 4.1 | (1,0,0) |
| 24.28 | 3.6659 | 3.1 | (1,0,2) |
| 24.42 | 3.6448 | 5.6 | (1,1,1) |
| 28.81 | 3.0987 | 2.0 | (0,1,3) |
| 29.18 | 3.0609 | 1.1 | (0,2,0) |
| 33.25 | 2.6947 | 12.8 | (0,0,4) |
| 33.67 | 2.6616 | 25.4 | (0,2,2) |
| 34.04 | 2.6341 | 2.4 | (1,1,3) |
| 34.35 | 2.6107 | 1.4 | (1,2,0) |
| 35.91 | 2.5005 | 40.1 | (2,0,0) |
| 37.93 | 2.3723 | 51.9 | (1,0,4) |
| 38.31 | 2.3496 | 100.0 | (1,2,2) |
| 39.74 | 2.2683 | 1.1 | (2,0,2) |
| 39.83 | 2.2632 | 1.6 | (2,1,1) |
| 48.55 | 1.8751 | 1.3 | (1,2,4) |
| 49.74 | 1.8329 | 7.7 | (2,0,4) |
| 50.05 | 1.8224 | 15.5 | (2,2,2) |
| 59.68 | 1.5494 | 16.8 | (0,2,6) |
| 60.49 | 1.5305 | 8.1 | (0,4,0) |
| 65.89 | 1.4177 | 9.3 | (3,0,4) |
| 66.14 | 1.4128 | 18.2 | (3,2,2) |
| 69.80 | 1.3474 | 1.4 | (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 Mg6AlCr were obtained from the Materials Project database (MP-ID: mp-1023280, 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_Mg6AlCr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.00096600
_cell_length_b 6.12182100
_cell_length_c 10.77897700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg6AlCr
_chemical_formula_sum 'Mg12 Al2 Cr2'
_cell_volume 329.99858220
_cell_formula_units_Z 2
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 0.50000000 0.25075700 0.41665200 1.0
Mg Mg1 1 0.50000000 0.74924300 0.41665200 1.0
Mg Mg2 1 0.00000000 0.74777700 0.08563700 1.0
Mg Mg3 1 0.00000000 0.25222300 0.08563700 1.0
Mg Mg4 1 0.00000000 0.00000000 0.33135700 1.0
Mg Mg5 1 0.00000000 0.50000000 0.33001300 1.0
Mg Mg6 1 0.50000000 0.75075700 0.91665200 1.0
Mg Mg7 1 0.50000000 0.24924300 0.91665200 1.0
Mg Mg8 1 0.00000000 0.24777700 0.58563700 1.0
Mg Mg9 1 0.00000000 0.75222300 0.58563700 1.0
Mg Mg10 1 0.00000000 0.50000000 0.83135700 1.0
Mg Mg11 1 0.00000000 0.00000000 0.83001300 1.0
Al Al12 1 0.50000000 0.00000000 0.16689000 1.0
Al Al13 1 0.50000000 0.50000000 0.66689000 1.0
Cr Cr14 1 0.50000000 0.50000000 0.16715800 1.0
Cr Cr15 1 0.50000000 0.00000000 0.66715800 1.0
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