Ba2Al5AgAu4
高熵材料 HEAMP-ID: mp-3283050 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.81 | 5.6070 | 1.2 | (0,0,1) |
| 15.89 | 5.5759 | 11.6 | (1,-1,0) |
| 20.71 | 4.2883 | 2.9 | (1,0,1) |
| 20.71 | 4.2883 | 2.9 | (0,1,1) |
| 21.42 | 4.1480 | 32.3 | (1,1,0) |
| 26.73 | 3.3347 | 1.4 | (1,1,1) |
| 26.79 | 3.3281 | 17.8 | (2,0,0) |
| 30.81 | 2.9024 | 100.0 | (2,-1,1) |
| 31.25 | 2.8619 | 46.5 | (2,0,1) |
| 31.92 | 2.8035 | 36.7 | (0,0,2) |
| 32.11 | 2.7880 | 8.4 | (2,-2,0) |
| 33.38 | 2.6840 | 13.8 | (2,1,0) |
| 34.72 | 2.5837 | 1.1 | (1,0,2) |
| 37.14 | 2.4210 | 1.6 | (2,1,1) |
| 38.77 | 2.3228 | 26.8 | (1,1,2) |
| 40.66 | 2.2187 | 1.5 | (3,0,0) |
| 41.80 | 2.1610 | 3.2 | (2,-1,2) |
| 42.14 | 2.1442 | 21.7 | (2,0,2) |
| 42.25 | 2.1389 | 2.7 | (3,-1,1) |
| 42.25 | 2.1389 | 2.7 | (1,-3,1) |
| 43.64 | 2.0740 | 3.2 | (2,2,0) |
| 43.89 | 2.0631 | 23.1 | (3,0,1) |
| 45.09 | 2.0106 | 16.5 | (3,-2,1) |
| 45.91 | 1.9769 | 4.4 | (2,-2,2) |
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
关联任务
引用参考
The crystal structure and related material properties of Ba2Al5AgAu4 were obtained from the Materials Project database (MP-ID: mp-3283050, 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_Ba2Al5AgAu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.94956124
_cell_length_b 6.94956099
_cell_length_c 5.60703930
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 106.70820801
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2Al5AgAu4
_chemical_formula_sum 'Ba2 Al5 Ag1 Au4'
_cell_volume 259.36700033
_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 0.84826037 0.84826037 0.00000000 1.0
Ba Ba1 1 0.16973978 0.16973978 0.50000000 1.0
Al Al2 1 0.29138798 0.69543917 0.24999171 1.0
Al Al3 1 0.29138798 0.69543917 0.75000829 1.0
Al Al4 1 0.69543917 0.29138798 0.24999171 1.0
Al Al5 1 0.69543917 0.29138798 0.75000829 1.0
Al Al6 1 0.59359688 0.59359688 0.50000000 1.0
Ag Ag7 1 0.43669991 0.43669991 0.00000000 1.0
Au Au8 1 0.40501467 0.01562583 0.00000000 1.0
Au Au9 1 0.96705570 0.59035158 0.50000000 1.0
Au Au10 1 0.59035158 0.96705570 0.50000000 1.0
Au Au11 1 0.01562583 0.40501467 0.00000000 1.0
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