YAl2CuSi
高熵材料 HEAMP-ID: mp-3240775 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.89 | 5.2484 | 32.4 | (0,0,1) |
| 23.58 | 3.7727 | 9.3 | (0,1,1) |
| 23.58 | 3.7724 | 9.2 | (1,0,1) |
| 31.29 | 2.8586 | 65.0 | (1,-1,0) |
| 33.88 | 2.6457 | 60.4 | (0,1,2) |
| 33.88 | 2.6456 | 60.4 | (1,0,2) |
| 34.17 | 2.6242 | 4.5 | (0,0,2) |
| 35.77 | 2.5104 | 100.0 | (1,-1,1) |
| 35.77 | 2.5104 | 33.3 | (1,1,0) |
| 44.84 | 2.0214 | 37.8 | (0,2,1) |
| 44.84 | 2.0212 | 37.8 | (2,0,1) |
| 47.01 | 1.9331 | 6.6 | (1,-1,2) |
| 48.24 | 1.8863 | 4.5 | (0,2,2) |
| 48.25 | 1.8862 | 2.2 | (2,0,2) |
| 48.25 | 1.8862 | 2.2 | (2,0,0) |
| 48.88 | 1.8631 | 31.7 | (0,1,3) |
| 48.89 | 1.8631 | 31.7 | (1,0,3) |
| 51.28 | 1.7817 | 2.3 | (1,-2,0) |
| 51.28 | 1.7816 | 1.1 | (2,-1,1) |
| 51.28 | 1.7816 | 1.1 | (2,1,2) |
| 52.29 | 1.7495 | 1.3 | (0,0,3) |
| 57.37 | 1.6062 | 12.5 | (1,-2,1) |
| 57.37 | 1.6062 | 12.5 | (1,2,3) |
| 57.37 | 1.6061 | 25.1 | (2,-1,2) |
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 YAl2CuSi were obtained from the Materials Project database (MP-ID: mp-3240775, 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_YAl2CuSi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04245024
_cell_length_b 4.04280888
_cell_length_c 5.97637306
_cell_angle_alpha 70.23076851
_cell_angle_beta 70.23259367
_cell_angle_gamma 90.00000752
_symmetry_Int_Tables_number 1
_chemical_formula_structural YAl2CuSi
_chemical_formula_sum 'Y1 Al2 Cu1 Si1'
_cell_volume 85.77368609
_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
Y Y0 1 0.99446225 0.99446225 0.01107651 1.0
Al Al1 1 0.74467664 0.24467664 0.51064772 1.0
Al Al2 1 0.24469518 0.74469518 0.51060865 1.0
Cu Cu3 1 0.61627251 0.61627251 0.76745597 1.0
Si Si4 1 0.39989443 0.39989443 0.20021115 1.0
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