YAl4Ga2Pd
高熵材料 HEAMP-ID: mp-3335236 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.67 | 8.2918 | 1.6 | (0,0,1) |
| 21.29 | 4.1742 | 6.5 | (1,0,0) |
| 21.43 | 4.1459 | 11.6 | (0,0,2) |
| 23.87 | 3.7284 | 39.1 | (1,0,1) |
| 30.28 | 2.9516 | 51.6 | (1,1,0) |
| 30.39 | 2.9415 | 100.0 | (1,0,2) |
| 32.19 | 2.7807 | 24.1 | (1,1,1) |
| 37.40 | 2.4045 | 51.7 | (1,1,2) |
| 39.09 | 2.3045 | 12.4 | (1,0,3) |
| 43.35 | 2.0871 | 69.6 | (2,0,0) |
| 44.93 | 2.0175 | 40.9 | (1,1,3) |
| 48.78 | 1.8667 | 1.3 | (2,1,0) |
| 48.86 | 1.8642 | 5.1 | (2,0,2) |
| 49.07 | 1.8566 | 50.7 | (1,0,4) |
| 50.09 | 1.8212 | 10.5 | (2,1,1) |
| 53.86 | 1.7022 | 38.5 | (2,1,2) |
| 54.06 | 1.6964 | 4.2 | (1,1,4) |
| 55.40 | 1.6584 | 1.0 | (0,0,5) |
| 59.78 | 1.5470 | 6.8 | (2,1,3) |
| 62.98 | 1.4758 | 22.3 | (2,2,0) |
| 67.35 | 1.3903 | 1.9 | (2,2,2) |
| 67.52 | 1.3872 | 37.7 | (2,1,4) |
| 67.81 | 1.3820 | 7.0 | (0,0,6) |
| 68.36 | 1.3722 | 2.0 | (3,0,1) |
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 YAl4Ga2Pd were obtained from the Materials Project database (MP-ID: mp-3335236, 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_YAl4Ga2Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.17415494
_cell_length_b 4.17415494
_cell_length_c 8.29175034
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural YAl4Ga2Pd
_chemical_formula_sum 'Y1 Al4 Ga2 Pd1'
_cell_volume 144.47188828
_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 0.00000000 0.00000000 0.50000000 1.0
Al Al1 1 0.00000000 0.50000000 0.17189425 1.0
Al Al2 1 0.00000000 0.50000000 0.82810575 1.0
Al Al3 1 0.50000000 0.00000000 0.17189425 1.0
Al Al4 1 0.50000000 0.00000000 0.82810575 1.0
Ga Ga5 1 0.50000000 0.50000000 0.35580094 1.0
Ga Ga6 1 0.50000000 0.50000000 0.64419906 1.0
Pd Pd7 1 0.00000000 0.00000000 0.00000000 1.0
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