YAl2GaAu
高熵材料 HEAMP-ID: mp-3202584 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.82 | 5.6008 | 34.2 | (0,0,1) |
| 22.96 | 3.8729 | 72.3 | (1,0,0) |
| 30.63 | 2.9186 | 39.8 | (1,-1,0) |
| 30.63 | 2.9186 | 39.8 | (1,1,1) |
| 31.96 | 2.8004 | 5.4 | (0,0,2) |
| 32.33 | 2.7690 | 100.0 | (1,0,-1) |
| 34.66 | 2.5882 | 41.3 | (1,-1,1) |
| 34.66 | 2.5882 | 13.8 | (1,1,2) |
| 43.87 | 2.0638 | 27.2 | (0,2,1) |
| 43.87 | 2.0638 | 27.2 | (2,0,1) |
| 44.86 | 2.0207 | 23.1 | (1,-1,2) |
| 44.86 | 2.0207 | 7.7 | (1,1,3) |
| 46.10 | 1.9690 | 60.2 | (1,0,-2) |
| 46.92 | 1.9365 | 7.3 | (2,0,0) |
| 46.92 | 1.9365 | 2.4 | (2,0,2) |
| 48.78 | 1.8669 | 4.1 | (0,0,3) |
| 50.08 | 1.8213 | 12.1 | (2,-1,0) |
| 50.08 | 1.8213 | 7.3 | (2,1,2) |
| 55.30 | 1.6613 | 1.2 | (0,2,-1) |
| 55.30 | 1.6613 | 1.2 | (2,0,-1) |
| 55.30 | 1.6613 | 2.4 | (2,0,3) |
| 55.54 | 1.6547 | 32.3 | (2,-1,-1) |
| 55.54 | 1.6547 | 10.8 | (2,1,3) |
| 58.71 | 1.5727 | 4.2 | (1,1,-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 YAl2GaAu were obtained from the Materials Project database (MP-ID: mp-3202584, 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_YAl2GaAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12749336
_cell_length_b 4.12749378
_cell_length_c 6.31558176
_cell_angle_alpha 70.92712724
_cell_angle_beta 70.92712446
_cell_angle_gamma 90.00000807
_symmetry_Int_Tables_number 1
_chemical_formula_structural YAl2GaAu
_chemical_formula_sum 'Y1 Al2 Ga1 Au1'
_cell_volume 95.41563392
_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 0.98903093 0.98903093 0.02193715 1.0
Al Al1 1 0.74956010 0.24956010 0.50087981 1.0
Al Al2 1 0.24956010 0.74956010 0.50087981 1.0
Ga Ga3 1 0.39443038 0.39443038 0.21114023 1.0
Au Au4 1 0.61741850 0.61741850 0.76516200 1.0
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