Eu2Al6Si3Au2
高熵材料 HEAMP-ID: mp-1225642 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.70 | 13.1980 | 90.9 | (1,1,-1) |
| 13.42 | 6.5990 | 14.2 | (2,2,-2) |
| 20.18 | 4.3993 | 12.5 | (3,3,-3) |
| 20.43 | 4.3469 | 36.4 | (1,0,-1) |
| 22.56 | 3.9404 | 21.5 | (2,1,-2) |
| 26.34 | 3.3832 | 61.9 | (3,2,-3) |
| 27.02 | 3.2995 | 13.8 | (4,4,-4) |
| 28.65 | 3.1163 | 74.2 | (1,-1,0) |
| 29.45 | 3.0329 | 10.8 | (2,0,-1) |
| 31.22 | 2.8652 | 100.0 | (4,3,-4) |
| 31.76 | 2.8179 | 28.6 | (3,1,-2) |
| 35.30 | 2.5429 | 42.6 | (4,2,-3) |
| 36.81 | 2.4416 | 9.4 | (5,4,-5) |
| 39.79 | 2.2655 | 32.3 | (5,3,-4) |
| 40.96 | 2.2035 | 66.1 | (1,-1,1) |
| 41.03 | 2.1997 | 2.5 | (6,6,-6) |
| 41.55 | 2.1735 | 6.2 | (2,0,-2) |
| 42.91 | 2.1075 | 7.2 | (6,5,-6) |
| 43.29 | 2.0901 | 3.5 | (3,1,-3) |
| 45.01 | 2.0142 | 11.2 | (6,4,-5) |
| 46.07 | 1.9702 | 6.4 | (4,2,-4) |
| 46.19 | 1.9654 | 9.3 | (2,-1,-1) |
| 47.26 | 1.9232 | 6.5 | (3,0,-2) |
| 49.36 | 1.8464 | 23.5 | (4,1,-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
关联任务
引用参考
The crystal structure and related material properties of Eu2Al6Si3Au2 were obtained from the Materials Project database (MP-ID: mp-1225642, 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_Eu2Al6Si3Au2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 13.56086181
_cell_length_b 13.56086181
_cell_length_c 13.56086181
_cell_angle_alpha 161.29687231
_cell_angle_beta 161.29687231
_cell_angle_gamma 26.57038573
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2Al6Si3Au2
_chemical_formula_sum 'Eu2 Al6 Si3 Au2'
_cell_volume 256.33293207
_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
Eu Eu0 1 0.15183200 0.15183200 0.00000000 1.0
Eu Eu1 1 0.85137900 0.85137900 0.00000000 1.0
Al Al2 1 0.05382000 0.55382000 0.50000000 1.0
Al Al3 1 0.55382000 0.05382000 0.50000000 1.0
Al Al4 1 0.94410800 0.44410800 0.50000000 1.0
Al Al5 1 0.44410800 0.94410800 0.50000000 1.0
Al Al6 1 0.25120400 0.75120400 0.50000000 1.0
Al Al7 1 0.75120400 0.25120400 0.50000000 1.0
Si Si8 1 0.39353300 0.39353300 0.00000000 1.0
Si Si9 1 0.70067000 0.70067000 0.00000000 1.0
Si Si10 1 0.30172900 0.30172900 0.00000000 1.0
Au Au11 1 0.99708100 0.99708100 0.00000000 1.0
Au Au12 1 0.60551100 0.60551100 0.00000000 1.0
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