Y3Er7(AlBi2)2
高熵材料 HEAMP-ID: mp-3266426 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.43 | 7.7410 | 57.3 | (1,0,-1,0) |
| 11.48 | 7.7090 | 1.0 | (1,-1,0,0) |
| 13.74 | 6.4455 | 2.3 | (0,0,0,1) |
| 17.91 | 4.9532 | 3.0 | (1,0,-1,-1) |
| 17.91 | 4.9532 | 3.0 | (1,0,-1,1) |
| 17.94 | 4.9448 | 25.5 | (1,-1,0,1) |
| 19.84 | 4.4755 | 14.6 | (1,1,-2,0) |
| 19.92 | 4.4569 | 31.5 | (2,-1,-1,0) |
| 22.98 | 3.8705 | 14.4 | (2,0,-2,0) |
| 24.21 | 3.6762 | 7.3 | (1,1,-2,-1) |
| 24.21 | 3.6762 | 7.3 | (1,1,-2,1) |
| 24.28 | 3.6659 | 3.1 | (2,-1,-1,-1) |
| 24.28 | 3.6659 | 3.1 | (2,-1,-1,1) |
| 26.87 | 3.3182 | 15.6 | (2,0,-2,-1) |
| 26.87 | 3.3182 | 15.6 | (2,0,-2,1) |
| 26.95 | 3.3081 | 2.7 | (2,-2,0,1) |
| 27.68 | 3.2227 | 43.4 | (0,0,0,2) |
| 30.04 | 2.9752 | 9.2 | (1,0,-1,-2) |
| 30.04 | 2.9752 | 9.2 | (1,0,-1,2) |
| 30.05 | 2.9734 | 33.0 | (1,-1,0,2) |
| 30.52 | 2.9293 | 15.9 | (2,1,-3,0) |
| 30.61 | 2.9206 | 26.5 | (3,-1,-2,0) |
| 30.67 | 2.9155 | 54.0 | (3,-2,-1,0) |
| 33.61 | 2.6668 | 54.9 | (2,1,-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 Y3Er7(AlBi2)2 were obtained from the Materials Project database (MP-ID: mp-3266426, 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_Y3Er7(AlBi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.91395348
_cell_length_b 8.91395335
_cell_length_c 6.44546170
_cell_angle_alpha 90.00006979
_cell_angle_beta 90.00007191
_cell_angle_gamma 119.72515241
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y3Er7(AlBi2)2
_chemical_formula_sum 'Y3 Er7 Al2 Bi4'
_cell_volume 444.75571016
_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 0.75792969 0.75792969 0.25000434 1.0
Y Y1 1 0.23823833 0.99784185 0.24999439 1.0
Y Y2 1 0.99784185 0.23823833 0.24999439 1.0
Er Er3 1 0.66839037 0.32509944 0.50726743 1.0
Er Er4 1 0.32509944 0.66839037 0.50726743 1.0
Er Er5 1 0.32510096 0.66839134 0.99273272 1.0
Er Er6 1 0.66839134 0.32510096 0.99273272 1.0
Er Er7 1 0.23579529 0.23579529 0.74999621 1.0
Er Er8 1 0.76604797 0.01547544 0.75000109 1.0
Er Er9 1 0.01547544 0.76604797 0.75000109 1.0
Al Al10 1 0.39631767 0.00151993 0.75000139 1.0
Al Al11 1 0.00151993 0.39631767 0.75000139 1.0
Bi Bi12 1 0.39299340 0.39299340 0.25000045 1.0
Bi Bi13 1 0.60115331 0.99497399 0.25000150 1.0
Bi Bi14 1 0.99497399 0.60115331 0.25000150 1.0
Bi Bi15 1 0.61473001 0.61473001 0.75000096 1.0
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