Nb20Al8ZnGa
高熵材料 HEAMP-ID: mp-3294576 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.28 | 4.6046 | 18.8 | (1,0,1) |
| 19.90 | 4.4609 | 9.9 | (2,-1,0) |
| 19.97 | 4.4472 | 9.8 | (2,1,0) |
| 21.24 | 4.1823 | 6.3 | (1,-1,1) |
| 21.27 | 4.1767 | 5.8 | (1,1,1) |
| 25.24 | 3.5280 | 8.1 | (2,-2,0) |
| 25.34 | 3.5145 | 7.8 | (2,2,0) |
| 26.34 | 3.3838 | 12.7 | (2,-1,1) |
| 26.39 | 3.3778 | 12.2 | (2,1,1) |
| 28.30 | 3.1531 | 3.6 | (3,-1,0) |
| 28.37 | 3.1459 | 3.8 | (3,1,0) |
| 32.00 | 2.7971 | 9.1 | (3,0,1) |
| 32.35 | 2.7672 | 6.2 | (3,-2,0) |
| 32.47 | 2.7574 | 6.4 | (3,2,0) |
| 33.24 | 2.6952 | 22.6 | (3,-1,1) |
| 33.30 | 2.6906 | 20.6 | (3,1,1) |
| 34.55 | 2.5964 | 18.1 | (0,0,2) |
| 36.07 | 2.4899 | 6.6 | (4,0,0) |
| 36.89 | 2.4367 | 4.0 | (1,-1,2) |
| 36.91 | 2.4356 | 4.0 | (1,1,2) |
| 37.19 | 2.4177 | 70.5 | (4,-1,0) |
| 37.26 | 2.4134 | 69.5 | (4,1,0) |
| 38.27 | 2.3520 | 45.3 | (3,-3,0) |
| 38.42 | 2.3430 | 44.9 | (3,3,0) |
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 Nb20Al8ZnGa were obtained from the Materials Project database (MP-ID: mp-3294576, 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_Nb20Al8ZnGa
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.95962232
_cell_length_b 9.95962232
_cell_length_c 5.19284239
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.22019088
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb20Al8ZnGa
_chemical_formula_sum 'Nb20 Al8 Zn1 Ga1'
_cell_volume 515.09540331
_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
Nb Nb0 1 0.39737568 0.39737568 0.00000000 1.0
Nb Nb1 1 0.89627058 0.10372942 0.50000000 1.0
Nb Nb2 1 0.10372942 0.89627058 0.50000000 1.0
Nb Nb3 1 0.60262432 0.60262432 0.00000000 1.0
Nb Nb4 1 0.12875460 0.46429270 0.00000000 1.0
Nb Nb5 1 0.96444547 0.37192855 0.50000000 1.0
Nb Nb6 1 0.03555453 0.62807145 0.50000000 1.0
Nb Nb7 1 0.87124540 0.53570730 0.00000000 1.0
Nb Nb8 1 0.37192855 0.96444547 0.50000000 1.0
Nb Nb9 1 0.62807145 0.03555453 0.50000000 1.0
Nb Nb10 1 0.46429270 0.12875460 0.00000000 1.0
Nb Nb11 1 0.53570730 0.87124540 0.00000000 1.0
Nb Nb12 1 0.18171919 0.18171919 0.25232113 1.0
Nb Nb13 1 0.68206297 0.31793703 0.75247131 1.0
Nb Nb14 1 0.31793703 0.68206297 0.75247131 1.0
Nb Nb15 1 0.81828081 0.81828081 0.25232113 1.0
Nb Nb16 1 0.31793703 0.68206297 0.24752869 1.0
Nb Nb17 1 0.68206297 0.31793703 0.24752869 1.0
Nb Nb18 1 0.18171919 0.18171919 0.74767887 1.0
Nb Nb19 1 0.81828081 0.81828081 0.74767887 1.0
Al Al20 1 0.26114568 0.93298625 0.00000000 1.0
Al Al21 1 0.43349262 0.24140555 0.50000000 1.0
Al Al22 1 0.56650738 0.75859445 0.50000000 1.0
Al Al23 1 0.73885432 0.06701375 0.00000000 1.0
Al Al24 1 0.24140555 0.43349262 0.50000000 1.0
Al Al25 1 0.75859445 0.56650738 0.50000000 1.0
Al Al26 1 0.93298625 0.26114568 0.00000000 1.0
Al Al27 1 0.06701375 0.73885432 0.00000000 1.0
Zn Zn28 1 0.50000000 0.50000000 0.50000000 1.0
Ga Ga29 1 0.00000000 0.00000000 0.00000000 1.0
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