MnAl7(IrRu)4
高熵材料 HEAMP-ID: mp-3254628 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 25.85 | 3.4472 | 19.4 | (1,1,0) |
| 25.85 | 3.4461 | 9.7 | (1,0,-2) |
| 25.85 | 3.4461 | 9.7 | (1,0,2) |
| 29.87 | 2.9909 | 50.4 | (2,0,0) |
| 29.97 | 2.9819 | 100.0 | (0,1,2) |
| 42.82 | 2.1117 | 89.2 | (2,1,-2) |
| 42.82 | 2.1117 | 89.2 | (2,1,2) |
| 42.88 | 2.1090 | 44.4 | (0,2,0) |
| 42.90 | 2.1080 | 44.4 | (0,0,4) |
| 50.64 | 1.8027 | 3.4 | (3,1,0) |
| 50.64 | 1.8025 | 1.7 | (3,0,-2) |
| 50.64 | 1.8025 | 1.7 | (3,0,2) |
| 50.75 | 1.7989 | 3.4 | (1,2,-2) |
| 50.75 | 1.7989 | 3.4 | (1,2,2) |
| 50.77 | 1.7984 | 3.4 | (1,1,-4) |
| 50.77 | 1.7984 | 3.4 | (1,1,4) |
| 53.14 | 1.7236 | 20.6 | (2,2,0) |
| 53.16 | 1.7231 | 10.3 | (2,0,-4) |
| 53.16 | 1.7231 | 10.3 | (2,0,4) |
| 62.06 | 1.4955 | 14.8 | (4,0,0) |
| 62.27 | 1.4909 | 29.2 | (0,2,4) |
| 68.47 | 1.3702 | 1.5 | (3,2,-2) |
| 68.47 | 1.3702 | 1.5 | (3,2,2) |
| 68.49 | 1.3700 | 1.5 | (3,1,-4) |
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 MnAl7(IrRu)4 were obtained from the Materials Project database (MP-ID: mp-3254628, 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_MnAl7(IrRu)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.98180426
_cell_length_b 4.21794213
_cell_length_c 8.43210524
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00009255
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MnAl7(IrRu)4
_chemical_formula_sum 'Mn1 Al7 Ir4 Ru4'
_cell_volume 212.74963974
_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
Mn Mn0 1 0.99915678 0.74999900 0.12501813 1.0
Al Al1 1 0.50022884 0.74999900 0.12500693 1.0
Al Al2 1 0.00015732 0.25000100 0.37577826 1.0
Al Al3 1 0.49995961 0.25000100 0.37601102 1.0
Al Al4 1 0.49942946 0.74999900 0.62499271 1.0
Al Al5 1 0.00039934 0.74999900 0.62499542 1.0
Al Al6 1 0.49995941 0.25000100 0.87398888 1.0
Al Al7 1 0.00015737 0.25000100 0.87421897 1.0
Ir Ir8 1 0.74720820 0.25000100 0.12501334 1.0
Ir Ir9 1 0.25132500 0.74999900 0.37398667 1.0
Ir Ir10 1 0.74969216 0.25000100 0.62498255 1.0
Ir Ir11 1 0.25132961 0.74999900 0.87601258 1.0
Ru Ru12 1 0.24808525 0.25000100 0.12501610 1.0
Ru Ru13 1 0.75081145 0.74999900 0.37284958 1.0
Ru Ru14 1 0.25129055 0.25000100 0.62497773 1.0
Ru Ru15 1 0.75080766 0.74999900 0.87714914 1.0
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