Y2Er(Al3Ni2)3
高熵材料 HEAMP-ID: mp-3301876 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.44 | 7.7382 | 18.1 | (1,0,-1,0) |
| 11.44 | 7.7382 | 9.0 | (0,1,-1,0) |
| 19.87 | 4.4677 | 3.9 | (2,-1,-1,0) |
| 19.87 | 4.4677 | 7.9 | (1,1,-2,0) |
| 21.92 | 4.0555 | 19.9 | (0,0,0,1) |
| 22.99 | 3.8691 | 2.3 | (2,0,-2,0) |
| 22.99 | 3.8691 | 1.1 | (0,2,-2,0) |
| 24.79 | 3.5921 | 37.7 | (1,0,-1,1) |
| 24.79 | 3.5921 | 18.9 | (0,1,-1,1) |
| 29.75 | 3.0028 | 1.8 | (2,-1,-1,1) |
| 29.75 | 3.0028 | 3.6 | (1,1,-2,1) |
| 30.57 | 2.9248 | 16.4 | (3,-1,-2,0) |
| 31.97 | 2.7994 | 11.9 | (2,0,-2,1) |
| 31.97 | 2.7994 | 5.9 | (0,2,-2,1) |
| 34.78 | 2.5794 | 21.8 | (3,0,-3,0) |
| 37.93 | 2.3722 | 100.0 | (3,-1,-2,1) |
| 40.38 | 2.2338 | 73.1 | (4,-2,-2,0) |
| 41.49 | 2.1765 | 26.2 | (3,0,-3,1) |
| 42.10 | 2.1462 | 2.0 | (4,-1,-3,0) |
| 42.10 | 2.1462 | 1.0 | (1,3,-4,0) |
| 44.69 | 2.0277 | 33.7 | (0,0,0,2) |
| 46.29 | 1.9615 | 1.9 | (1,0,-1,2) |
| 46.41 | 1.9566 | 45.8 | (4,-2,-2,1) |
| 47.96 | 1.8969 | 9.0 | (4,-1,-3,1) |
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 Y2Er(Al3Ni2)3 were obtained from the Materials Project database (MP-ID: mp-3301876, 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_Y2Er(Al3Ni2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.93530864
_cell_length_b 8.93530737
_cell_length_c 4.05547654
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000471
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Er(Al3Ni2)3
_chemical_formula_sum 'Y2 Er1 Al9 Ni6'
_cell_volume 280.40874859
_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 0.33333300 0.66666700 0.50000000 1.0
Y Y1 1 0.66666700 0.33333300 0.50000000 1.0
Er Er2 1 0.00000000 0.00000000 0.00000000 1.0
Al Al3 1 0.00000000 0.29685572 0.50000000 1.0
Al Al4 1 0.00000000 0.50000000 0.00000000 1.0
Al Al5 1 0.50000000 0.50000000 0.00000000 1.0
Al Al6 1 0.50000000 0.00000000 0.00000000 1.0
Al Al7 1 0.70314428 0.00000000 0.50000000 1.0
Al Al8 1 0.70314428 0.70314428 0.50000000 1.0
Al Al9 1 0.29685572 0.00000000 0.50000000 1.0
Al Al10 1 0.00000000 0.70314428 0.50000000 1.0
Al Al11 1 0.29685572 0.29685572 0.50000000 1.0
Ni Ni12 1 0.82011342 0.17988658 0.00000000 1.0
Ni Ni13 1 0.82011342 0.64022683 0.00000000 1.0
Ni Ni14 1 0.17988658 0.82011342 0.00000000 1.0
Ni Ni15 1 0.64022683 0.82011342 0.00000000 1.0
Ni Ni16 1 0.35977317 0.17988658 0.00000000 1.0
Ni Ni17 1 0.17988658 0.35977317 0.00000000 1.0
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