Er2Al9OsRu4
高熵材料 HEAMP-ID: mp-3263256 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.36 | 6.6255 | 14.7 | (1,1,-1) |
| 15.94 | 5.5604 | 7.5 | (1,0,-1) |
| 15.94 | 5.5603 | 7.6 | (0,1,-1) |
| 15.94 | 5.5601 | 7.5 | (0,1,0) |
| 15.94 | 5.5600 | 7.5 | (1,0,0) |
| 20.50 | 4.3314 | 4.3 | (0,0,1) |
| 20.50 | 4.3314 | 4.3 | (1,-1,0) |
| 24.85 | 3.5828 | 23.8 | (2,1,-2) |
| 24.85 | 3.5828 | 23.8 | (1,2,-2) |
| 24.85 | 3.5826 | 47.6 | (2,1,-1) |
| 26.91 | 3.3128 | 62.9 | (2,2,-2) |
| 29.16 | 3.0628 | 100.0 | (1,-1,-1) |
| 29.16 | 3.0628 | 100.0 | (1,-1,1) |
| 32.20 | 2.7802 | 8.8 | (2,0,-2) |
| 32.20 | 2.7802 | 8.8 | (0,2,-2) |
| 32.20 | 2.7800 | 8.8 | (0,2,0) |
| 32.20 | 2.7800 | 8.8 | (2,0,0) |
| 34.07 | 2.6315 | 14.6 | (2,2,-3) |
| 34.07 | 2.6314 | 14.6 | (3,1,-2) |
| 34.07 | 2.6314 | 14.6 | (1,3,-2) |
| 34.07 | 2.6313 | 14.6 | (2,2,-1) |
| 38.67 | 2.3281 | 12.9 | (2,1,-3) |
| 38.68 | 2.3281 | 12.9 | (1,2,-3) |
| 38.68 | 2.3281 | 12.9 | (3,0,-2) |
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 Er2Al9OsRu4 were obtained from the Materials Project database (MP-ID: mp-3263256, 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_Er2Al9OsRu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.91571888
_cell_length_b 7.91568494
_cell_length_c 7.91607486
_cell_angle_alpha 134.47447902
_cell_angle_beta 134.47503770
_cell_angle_gamma 66.34884539
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Al9OsRu4
_chemical_formula_sum 'Er2 Al9 Os1 Ru4'
_cell_volume 248.60381672
_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
Er Er0 1 0.00000000 0.50000000 0.50000000 1.0
Er Er1 1 0.50000000 0.00000000 0.50000000 1.0
Al Al2 1 0.43915894 0.86122711 0.00003815 1.0
Al Al3 1 0.13878522 0.13878675 0.57793500 1.0
Al Al4 1 0.86122707 0.43916407 0.00004212 1.0
Al Al5 1 0.86121478 0.86121325 0.42206500 1.0
Al Al6 1 0.56084106 0.13877289 0.99996185 1.0
Al Al7 1 0.13877293 0.56083593 0.99995788 1.0
Al Al8 1 0.56087410 0.56087135 0.42206725 1.0
Al Al9 1 0.00000000 0.00000000 0.00000000 1.0
Al Al10 1 0.43912590 0.43912865 0.57793275 1.0
Os Os11 1 0.50000000 0.50000000 0.00000000 1.0
Ru Ru12 1 0.18278575 0.18279325 0.00007673 1.0
Ru Ru13 1 0.81721425 0.81720675 0.99992327 1.0
Ru Ru14 1 0.24996455 0.75004513 0.49999509 1.0
Ru Ru15 1 0.75003545 0.24995487 0.50000491 1.0
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