Ba5Al3Ga2Pb
高熵材料 HEAMP-ID: mp-3210497 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.90 | 11.1878 | 10.4 | (0,0,0,1) |
| 16.94 | 5.2343 | 10.5 | (1,0,-1,0) |
| 23.27 | 3.8220 | 23.6 | (1,0,-1,2) |
| 23.86 | 3.7293 | 12.2 | (0,0,0,3) |
| 29.41 | 3.0372 | 80.9 | (1,0,-1,3) |
| 29.56 | 3.0220 | 100.0 | (2,-1,-1,0) |
| 30.64 | 2.9175 | 11.5 | (2,-1,-1,1) |
| 32.00 | 2.7969 | 4.0 | (0,0,0,4) |
| 33.71 | 2.6588 | 3.0 | (2,-1,-1,2) |
| 34.26 | 2.6172 | 5.4 | (2,0,-2,0) |
| 37.96 | 2.3705 | 10.9 | (2,0,-2,2) |
| 38.34 | 2.3479 | 22.1 | (2,-1,-1,3) |
| 38.34 | 2.3479 | 11.1 | (1,-2,1,3) |
| 42.18 | 2.1423 | 23.1 | (2,0,-2,3) |
| 44.01 | 2.0575 | 3.1 | (1,0,-1,5) |
| 44.12 | 2.0527 | 5.1 | (2,-1,-1,4) |
| 45.87 | 1.9784 | 1.3 | (3,-1,-2,0) |
| 48.83 | 1.8652 | 2.5 | (2,1,-3,2) |
| 48.83 | 1.8652 | 5.0 | (3,-1,-2,2) |
| 48.84 | 1.8646 | 6.3 | (0,0,0,6) |
| 50.77 | 1.7983 | 5.7 | (2,-1,-1,5) |
| 52.07 | 1.7565 | 4.8 | (1,0,-1,6) |
| 52.35 | 1.7477 | 10.2 | (2,1,-3,3) |
| 52.35 | 1.7477 | 20.5 | (3,-1,-2,3) |
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 Ba5Al3Ga2Pb were obtained from the Materials Project database (MP-ID: mp-3210497, 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_Ba5Al3Ga2Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.04403727
_cell_length_b 6.04403725
_cell_length_c 11.18776247
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999467
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba5Al3Ga2Pb
_chemical_formula_sum 'Ba5 Al3 Ga2 Pb1'
_cell_volume 353.93878715
_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 0.66666700 0.33333300 0.82781255 1.0
Ba Ba1 1 0.33333300 0.66666700 0.70358823 1.0
Ba Ba2 1 0.33333300 0.66666700 0.29641177 1.0
Ba Ba3 1 0.66666700 0.33333300 0.17218745 1.0
Ba Ba4 1 0.00000000 0.00000000 0.50000000 1.0
Al Al5 1 0.17632772 0.82367228 0.00000000 1.0
Al Al6 1 0.17632772 0.35265544 0.00000000 1.0
Al Al7 1 0.64734456 0.82367228 0.00000000 1.0
Ga Ga8 1 0.00000000 0.00000000 0.17498130 1.0
Ga Ga9 1 0.00000000 0.00000000 0.82501870 1.0
Pb Pb10 1 0.66666700 0.33333300 0.50000000 1.0
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