Ac4Ir5Br2
高熵材料 HEAMP-ID: mp-3276026 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.44 | 11.8891 | 76.0 | (1,0,0) |
| 7.44 | 11.8886 | 75.9 | (0,1,0) |
| 10.30 | 8.5899 | 4.5 | (1,-1,0) |
| 10.74 | 8.2347 | 43.9 | (1,1,0) |
| 14.90 | 5.9445 | 5.0 | (2,0,0) |
| 14.90 | 5.9443 | 5.0 | (0,2,0) |
| 16.96 | 5.2293 | 1.5 | (2,1,0) |
| 16.96 | 5.2292 | 1.5 | (1,2,0) |
| 20.39 | 4.3559 | 2.4 | (0,0,1) |
| 20.68 | 4.2950 | 1.8 | (2,-2,0) |
| 23.36 | 3.8082 | 1.8 | (3,-1,0) |
| 23.36 | 3.8080 | 1.8 | (1,-3,0) |
| 25.35 | 3.5136 | 5.9 | (2,0,1) |
| 25.35 | 3.5135 | 5.9 | (0,2,1) |
| 26.27 | 3.3926 | 8.0 | (2,-1,1) |
| 26.27 | 3.3926 | 8.0 | (1,-2,1) |
| 26.50 | 3.3636 | 4.3 | (3,-2,0) |
| 26.50 | 3.3635 | 4.3 | (2,-3,0) |
| 27.57 | 3.2350 | 4.7 | (3,2,0) |
| 27.57 | 3.2349 | 4.7 | (2,3,0) |
| 29.86 | 2.9922 | 100.0 | (2,2,1) |
| 30.50 | 2.9314 | 1.2 | (3,0,1) |
| 30.50 | 2.9313 | 1.2 | (0,3,1) |
| 31.20 | 2.8670 | 23.3 | (3,-1,1) |
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 Ac4Ir5Br2 were obtained from the Materials Project database (MP-ID: mp-3276026, 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_Ac4Ir5Br2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.89965004
_cell_length_b 11.89918804
_cell_length_c 4.35587780
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 92.41909938
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ac4Ir5Br2
_chemical_formula_sum 'Ac8 Ir10 Br4'
_cell_volume 616.22596738
_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 0.72465025 0.72467683 0.00000000 1.0
Ac Ac1 1 0.03390969 0.65741937 0.50000000 1.0
Ac Ac2 1 0.37488030 0.62513901 0.00000000 1.0
Ac Ac3 1 0.96609031 0.34258063 0.50000000 1.0
Ac Ac4 1 0.27534975 0.27532317 0.00000000 1.0
Ac Ac5 1 0.62511970 0.37486099 0.00000000 1.0
Ac Ac6 1 0.65741215 0.03390435 0.50000000 1.0
Ac Ac7 1 0.34258785 0.96609565 0.50000000 1.0
Ir Ir8 1 0.57464699 0.57465668 0.50000000 1.0
Ir Ir9 1 0.42535301 0.42534332 0.50000000 1.0
Ir Ir10 1 0.22030954 0.47004527 0.50000000 1.0
Ir Ir11 1 0.77969046 0.52995473 0.50000000 1.0
Ir Ir12 1 0.51837047 0.88737269 0.00000000 1.0
Ir Ir13 1 0.52994283 0.77970256 0.50000000 1.0
Ir Ir14 1 0.48162953 0.11262731 0.00000000 1.0
Ir Ir15 1 0.11265387 0.48162151 0.00000000 1.0
Ir Ir16 1 0.47005717 0.22029744 0.50000000 1.0
Ir Ir17 1 0.88734613 0.51837849 0.00000000 1.0
Br Br18 1 0.88077072 0.88082919 0.50000000 1.0
Br Br19 1 0.16898064 0.83105966 0.00000000 1.0
Br Br20 1 0.11922928 0.11917081 0.50000000 1.0
Br Br21 1 0.83101936 0.16894034 0.00000000 1.0
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