Ac2AlGaI
高熵材料 HEAMP-ID: mp-3247883 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.73 | 4.7383 | 7.0 | (0,0,0,4) |
| 23.36 | 3.8074 | 22.2 | (1,0,-1,0) |
| 23.36 | 3.8074 | 11.1 | (0,1,-1,0) |
| 23.84 | 3.7328 | 5.2 | (1,0,-1,1) |
| 23.84 | 3.7328 | 2.6 | (0,1,-1,1) |
| 25.21 | 3.5329 | 1.7 | (1,0,-1,2) |
| 27.35 | 3.2610 | 6.7 | (1,0,-1,3) |
| 28.25 | 3.1588 | 1.6 | (0,0,0,6) |
| 30.11 | 2.9679 | 100.0 | (1,0,-1,4) |
| 33.36 | 2.6863 | 1.8 | (1,0,-1,5) |
| 36.98 | 2.4311 | 1.8 | (1,0,-1,6) |
| 37.98 | 2.3691 | 12.0 | (0,0,0,8) |
| 40.90 | 2.2065 | 2.7 | (1,0,-1,7) |
| 41.06 | 2.1982 | 10.9 | (2,-1,-1,0) |
| 41.06 | 2.1982 | 21.8 | (1,1,-2,0) |
| 45.07 | 2.0115 | 3.4 | (1,-1,0,8) |
| 45.07 | 2.0115 | 6.7 | (1,0,-1,8) |
| 45.49 | 1.9941 | 5.0 | (2,-1,-1,4) |
| 47.78 | 1.9037 | 3.5 | (2,0,-2,0) |
| 47.78 | 1.9037 | 1.8 | (0,2,-2,0) |
| 50.59 | 1.8043 | 1.4 | (2,-1,-1,6) |
| 51.75 | 1.7665 | 7.5 | (2,-2,0,4) |
| 51.75 | 1.7665 | 15.0 | (2,0,-2,4) |
| 54.05 | 1.6967 | 1.2 | (1,-1,0,10) |
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 Ac2AlGaI were obtained from the Materials Project database (MP-ID: mp-3247883, 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_Ac2AlGaI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.39641210
_cell_length_b 4.39641159
_cell_length_c 18.95299221
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001131
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac2AlGaI
_chemical_formula_sum 'Ac4 Al2 Ga2 I2'
_cell_volume 317.25253816
_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 0.00000000 0.00000000 0.38331406 1.0
Ac Ac1 1 0.00000000 0.00000000 0.88331406 1.0
Ac Ac2 1 0.00000000 0.00000000 0.61735333 1.0
Ac Ac3 1 0.00000000 0.00000000 0.11735333 1.0
Al Al4 1 0.33333300 0.66666700 0.50476781 1.0
Al Al5 1 0.66666700 0.33333300 0.00476781 1.0
Ga Ga6 1 0.66666700 0.33333300 0.49441272 1.0
Ga Ga7 1 0.33333300 0.66666700 0.99441272 1.0
I I8 1 0.33333300 0.66666700 0.25015207 1.0
I I9 1 0.66666700 0.33333300 0.75015207 1.0
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