Ba2Al4GaAg5
高熵材料 HEAMP-ID: mp-3278172 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.96 | 6.8287 | 5.6 | (1,0,0) |
| 20.50 | 4.3319 | 36.6 | (1,1,0) |
| 20.67 | 4.2964 | 1.1 | (1,0,1) |
| 26.10 | 3.4144 | 15.7 | (2,0,0) |
| 26.14 | 3.4096 | 17.0 | (1,1,1) |
| 30.78 | 2.9049 | 100.0 | (2,0,1) |
| 30.87 | 2.8970 | 59.0 | (2,-1,1) |
| 30.87 | 2.8970 | 59.0 | (1,-2,1) |
| 32.02 | 2.7948 | 31.1 | (2,1,0) |
| 32.27 | 2.7739 | 34.8 | (2,-2,0) |
| 32.39 | 2.7638 | 59.5 | (0,0,2) |
| 36.01 | 2.4941 | 1.2 | (2,1,1) |
| 36.01 | 2.4941 | 1.2 | (1,2,1) |
| 36.32 | 2.4738 | 4.6 | (1,-1,2) |
| 38.54 | 2.3360 | 1.3 | (3,-1,0) |
| 38.64 | 2.3300 | 37.7 | (1,1,2) |
| 41.70 | 2.1660 | 5.5 | (2,2,0) |
| 41.99 | 2.1518 | 19.4 | (3,-1,1) |
| 42.06 | 2.1482 | 14.2 | (2,0,2) |
| 42.06 | 2.1482 | 14.2 | (0,2,2) |
| 42.13 | 2.1450 | 6.7 | (2,-1,2) |
| 42.97 | 2.1048 | 50.3 | (3,0,1) |
| 44.93 | 2.0176 | 19.3 | (3,1,0) |
| 44.95 | 2.0167 | 3.1 | (2,2,1) |
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 Ba2Al4GaAg5 were obtained from the Materials Project database (MP-ID: mp-3278172, 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_Ba2Al4GaAg5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.03877695
_cell_length_b 7.03877643
_cell_length_c 5.52754043
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 104.03285695
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2Al4GaAg5
_chemical_formula_sum 'Ba2 Al4 Ga1 Ag5'
_cell_volume 265.68574218
_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 0.83274341 0.83274341 0.00000000 1.0
Ba Ba1 1 0.17877704 0.17877704 0.50000000 1.0
Al Al2 1 0.29357574 0.69719332 0.25027459 1.0
Al Al3 1 0.29357574 0.69719332 0.74972541 1.0
Al Al4 1 0.69719332 0.29357574 0.25027459 1.0
Al Al5 1 0.69719332 0.29357574 0.74972541 1.0
Ga Ga6 1 0.58277056 0.58277056 0.50000000 1.0
Ag Ag7 1 0.42268771 0.02049448 0.00000000 1.0
Ag Ag8 1 0.96753803 0.57846001 0.50000000 1.0
Ag Ag9 1 0.57846001 0.96753803 0.50000000 1.0
Ag Ag10 1 0.02049448 0.42268771 0.00000000 1.0
Ag Ag11 1 0.43498862 0.43498862 0.00000000 1.0
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