Yb2AlNi7B2
高熵材料 HEAMP-ID: mp-3289516 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.22 | 6.6981 | 1.7 | (0,0,0,1) |
| 20.51 | 4.3299 | 8.7 | (1,0,-1,0) |
| 20.51 | 4.3299 | 17.4 | (1,-1,0,0) |
| 24.48 | 3.6363 | 1.5 | (1,0,-1,1) |
| 26.62 | 3.3490 | 2.9 | (0,0,0,2) |
| 33.84 | 2.6491 | 100.0 | (1,0,-1,2) |
| 35.92 | 2.4999 | 18.3 | (2,-1,-1,0) |
| 35.92 | 2.4999 | 9.1 | (1,-2,1,0) |
| 38.44 | 2.3421 | 5.8 | (2,-1,-1,1) |
| 40.40 | 2.2327 | 9.2 | (0,0,0,3) |
| 41.72 | 2.1649 | 27.3 | (2,0,-2,0) |
| 41.72 | 2.1649 | 54.6 | (2,-2,0,0) |
| 43.95 | 2.0600 | 2.4 | (2,0,-2,1) |
| 43.95 | 2.0600 | 4.8 | (2,-2,0,1) |
| 45.27 | 2.0033 | 57.9 | (2,-1,-1,2) |
| 45.27 | 2.0033 | 29.0 | (1,-2,1,2) |
| 45.72 | 1.9844 | 5.4 | (1,0,-1,3) |
| 54.82 | 1.6745 | 9.5 | (0,0,0,4) |
| 56.21 | 1.6365 | 2.8 | (3,-1,-2,0) |
| 56.21 | 1.6365 | 1.4 | (2,-3,1,0) |
| 59.16 | 1.5618 | 7.6 | (1,0,-1,4) |
| 59.47 | 1.5542 | 2.6 | (2,0,-2,3) |
| 59.47 | 1.5542 | 5.2 | (2,-2,0,3) |
| 63.24 | 1.4704 | 16.4 | (3,-1,-2,2) |
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 Yb2AlNi7B2 were obtained from the Materials Project database (MP-ID: mp-3289516, 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_Yb2AlNi7B2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.99969184
_cell_length_b 4.99969127
_cell_length_c 6.69806521
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999735
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb2AlNi7B2
_chemical_formula_sum 'Yb2 Al1 Ni7 B2'
_cell_volume 144.99947830
_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
Yb Yb0 1 0.00000000 0.00000000 0.00000000 1.0
Yb Yb1 1 0.00000000 0.00000000 0.50000000 1.0
Al Al2 1 0.66666700 0.33333300 0.50000000 1.0
Ni Ni3 1 0.33333300 0.66666700 0.50000000 1.0
Ni Ni4 1 0.49945544 0.50054456 0.79627365 1.0
Ni Ni5 1 0.49945544 0.99890987 0.79627365 1.0
Ni Ni6 1 0.00109013 0.50054456 0.79627365 1.0
Ni Ni7 1 0.49945544 0.50054456 0.20372635 1.0
Ni Ni8 1 0.49945544 0.99890987 0.20372635 1.0
Ni Ni9 1 0.00109013 0.50054456 0.20372635 1.0
B B10 1 0.66666700 0.33333300 0.00000000 1.0
B B11 1 0.33333300 0.66666700 0.00000000 1.0
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