Ac3Al11Ga
高熵材料 HEA 传统材料 TRAMP-ID: mp-3251884 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.36 | 8.5422 | 2.7 | (1,0,0) |
| 16.06 | 5.5186 | 64.2 | (1,-1,1) |
| 21.34 | 4.1641 | 67.1 | (2,1,-1) |
| 21.46 | 4.1404 | 65.9 | (0,0,1) |
| 28.16 | 3.1688 | 34.1 | (1,2,-1) |
| 28.16 | 3.1688 | 34.1 | (2,1,-2) |
| 31.42 | 2.8474 | 64.5 | (3,0,0) |
| 31.50 | 2.8398 | 64.5 | (1,-1,2) |
| 32.45 | 2.7593 | 18.1 | (2,-2,2) |
| 32.58 | 2.7480 | 33.3 | (2,1,0) |
| 32.58 | 2.7480 | 100.0 | (3,0,-1) |
| 40.11 | 2.2482 | 28.5 | (3,3,-3) |
| 40.39 | 2.2333 | 28.0 | (1,-1,-1) |
| 43.46 | 2.0821 | 5.9 | (4,2,-2) |
| 43.46 | 2.0821 | 5.9 | (2,4,-4) |
| 43.49 | 2.0810 | 1.9 | (3,0,1) |
| 43.49 | 2.0810 | 5.8 | (4,-1,0) |
| 43.73 | 2.0702 | 5.8 | (0,0,2) |
| 43.73 | 2.0702 | 5.8 | (2,-2,0) |
| 45.79 | 1.9815 | 26.0 | (4,-1,1) |
| 45.85 | 1.9790 | 12.8 | (2,-2,3) |
| 45.85 | 1.9790 | 12.8 | (3,-3,2) |
| 45.93 | 1.9757 | 9.7 | (3,3,-2) |
| 45.93 | 1.9757 | 9.7 | (4,2,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Ac3Al11Ga were obtained from the Materials Project database (MP-ID: mp-3251884, 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_Ac3Al11Ga
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.99625220
_cell_length_b 8.99625105
_cell_length_c 8.99625097
_cell_angle_alpha 151.25278530
_cell_angle_beta 104.32336514
_cell_angle_gamma 82.86865041
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac3Al11Ga
_chemical_formula_sum 'Ac3 Al11 Ga1'
_cell_volume 332.49706681
_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
Ac Ac0 1 0.00269875 0.00000000 0.00269875 1.0
Ac Ac1 1 0.33453611 0.33381357 0.00072254 1.0
Ac Ac2 1 0.66690797 0.66618643 0.00072254 1.0
Al Al3 1 0.38310344 0.00000000 0.38310344 1.0
Al Al4 1 0.25102854 0.50000000 0.75102854 1.0
Al Al5 1 0.74937736 0.50000000 0.24937736 1.0
Al Al6 1 0.58472440 0.83509856 0.74962584 1.0
Al Al7 1 0.91452829 0.16490144 0.74962584 1.0
Al Al8 1 0.28765422 0.66762634 0.62002788 1.0
Al Al9 1 0.95240254 0.33237366 0.62002788 1.0
Al Al10 1 0.04713905 0.66627584 0.38086321 1.0
Al Al11 1 0.71458437 0.33372416 0.38086321 1.0
Al Al12 1 0.08588728 0.83408970 0.25179757 1.0
Al Al13 1 0.41770687 0.16591030 0.25179757 1.0
Ga Ga14 1 0.61872082 1.00000000 0.61872082 1.0
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