Ac4Ga5Br2
高熵材料 HEAMP-ID: mp-3285123 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.34 | 12.0516 | 17.8 | (1,0,0) |
| 10.12 | 8.7416 | 3.0 | (1,-1,0) |
| 10.64 | 8.3177 | 7.4 | (1,1,0) |
| 14.70 | 6.0258 | 1.4 | (2,0,0) |
| 16.12 | 5.5000 | 3.5 | (2,-1,0) |
| 16.77 | 5.2857 | 3.6 | (2,1,0) |
| 21.35 | 4.1618 | 12.0 | (1,0,1) |
| 22.13 | 4.0172 | 5.8 | (0,3,0) |
| 22.13 | 4.0172 | 5.8 | (3,0,0) |
| 22.48 | 3.9548 | 6.2 | (1,-1,1) |
| 22.99 | 3.8691 | 14.4 | (3,-1,0) |
| 23.69 | 3.7555 | 5.5 | (3,1,0) |
| 24.93 | 3.5717 | 17.4 | (2,0,1) |
| 25.81 | 3.4522 | 13.4 | (2,-1,1) |
| 26.04 | 3.4219 | 15.3 | (3,-2,0) |
| 26.23 | 3.3973 | 3.6 | (2,1,1) |
| 27.29 | 3.2684 | 9.3 | (3,2,0) |
| 29.44 | 3.0336 | 100.0 | (2,2,1) |
| 30.01 | 2.9773 | 1.4 | (3,0,1) |
| 30.67 | 2.9155 | 33.5 | (3,-1,1) |
| 30.68 | 2.9139 | 31.2 | (3,-3,0) |
| 30.95 | 2.8894 | 1.0 | (4,1,0) |
| 31.21 | 2.8659 | 1.3 | (3,1,1) |
| 32.29 | 2.7726 | 4.5 | (3,3,0) |
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 Ac4Ga5Br2 were obtained from the Materials Project database (MP-ID: mp-3285123, 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_Ac4Ga5Br2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.06649072
_cell_length_b 12.06649110
_cell_length_c 4.43462485
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 92.84677438
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac4Ga5Br2
_chemical_formula_sum 'Ac8 Ga10 Br4'
_cell_volume 644.88545759
_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
Ac Ac0 1 0.67314912 0.03981330 0.50000000 1.0
Ac Ac1 1 0.32685088 0.96018670 0.50000000 1.0
Ac Ac2 1 0.03981330 0.67314912 0.50000000 1.0
Ac Ac3 1 0.96018670 0.32685088 0.50000000 1.0
Ac Ac4 1 0.72738300 0.72738300 0.00000000 1.0
Ac Ac5 1 0.27261700 0.27261700 0.00000000 1.0
Ac Ac6 1 0.37158473 0.62841527 0.00000000 1.0
Ac Ac7 1 0.62841527 0.37158473 0.00000000 1.0
Ga Ga8 1 0.58007865 0.58007865 0.50000000 1.0
Ga Ga9 1 0.41992135 0.41992135 0.50000000 1.0
Ga Ga10 1 0.53800182 0.90073891 0.00000000 1.0
Ga Ga11 1 0.46199818 0.09926109 0.00000000 1.0
Ga Ga12 1 0.90073891 0.53800182 0.00000000 1.0
Ga Ga13 1 0.09926109 0.46199818 0.00000000 1.0
Ga Ga14 1 0.51261472 0.78292165 0.50000000 1.0
Ga Ga15 1 0.48738528 0.21707835 0.50000000 1.0
Ga Ga16 1 0.21707835 0.48738528 0.50000000 1.0
Ga Ga17 1 0.78292165 0.51261472 0.50000000 1.0
Br Br18 1 0.12319533 0.12319533 0.50000000 1.0
Br Br19 1 0.87680467 0.87680467 0.50000000 1.0
Br Br20 1 0.82588794 0.17411206 0.00000000 1.0
Br Br21 1 0.17411206 0.82588794 0.00000000 1.0
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