BaMgAlGa2
高熵材料 HEAMP-ID: mp-3202588 · 空间群: I-4m2 (#119)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.35 | 5.7714 | 24.9 | (1,1,-1) |
| 20.99 | 4.2325 | 2.4 | (1,0,-1) |
| 27.73 | 3.2169 | 70.3 | (0,0,1) |
| 30.43 | 2.9378 | 100.0 | (2,1,-2) |
| 31.85 | 2.8099 | 80.0 | (1,1,0) |
| 39.62 | 2.2747 | 58.2 | (1,-1,1) |
| 42.06 | 2.1481 | 3.6 | (2,2,-1) |
| 42.73 | 2.1162 | 8.1 | (2,0,-2) |
| 43.98 | 2.0587 | 40.6 | (2,3,-3) |
| 43.98 | 2.0587 | 13.5 | (3,2,-3) |
| 50.76 | 1.7986 | 5.9 | (2,1,0) |
| 50.76 | 1.7986 | 41.0 | (2,1,-3) |
| 55.67 | 1.6511 | 6.5 | (3,3,-2) |
| 57.28 | 1.6084 | 19.3 | (0,0,2) |
| 59.64 | 1.5503 | 2.2 | (4,3,-3) |
| 59.68 | 1.5494 | 3.0 | (1,1,1) |
| 60.67 | 1.5264 | 41.0 | (3,2,-1) |
| 64.59 | 1.4428 | 6.0 | (4,4,-4) |
| 64.81 | 1.4386 | 9.3 | (1,-1,2) |
| 64.81 | 1.4386 | 3.1 | (2,-2,-1) |
| 66.25 | 1.4108 | 5.2 | (0,3,-3) |
| 66.25 | 1.4108 | 5.2 | (0,3,0) |
| 67.05 | 1.3959 | 18.1 | (2,0,1) |
| 71.69 | 1.3165 | 7.8 | (4,4,-3) |
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
关联任务
引用参考
The crystal structure and related material properties of BaMgAlGa2 were obtained from the Materials Project database (MP-ID: mp-3202588, 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_BaMgAlGa2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.60731925
_cell_length_b 6.60731937
_cell_length_c 6.60731935
_cell_angle_alpha 139.72635293
_cell_angle_beta 139.72634970
_cell_angle_gamma 58.26902989
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaMgAlGa2
_chemical_formula_sum 'Ba1 Mg1 Al1 Ga2'
_cell_volume 119.44543627
_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
Ba Ba0 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg1 1 0.75000000 0.25000000 0.50000000 1.0
Al Al2 1 0.25000000 0.75000000 0.50000000 1.0
Ga Ga3 1 0.38512300 0.38512300 0.00000000 1.0
Ga Ga4 1 0.61487700 0.61487700 1.00000000 1.0
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