Tb2AlGaNi8
高熵材料 HEAMP-ID: mp-3262438 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.12 | 7.9559 | 5.2 | (0,0,0,1) |
| 20.78 | 4.2749 | 4.0 | (0,1,-1,0) |
| 20.78 | 4.2748 | 4.0 | (1,0,-1,0) |
| 22.35 | 3.9779 | 23.2 | (0,0,0,2) |
| 23.63 | 3.7657 | 1.6 | (0,1,-1,1) |
| 23.63 | 3.7657 | 1.6 | (1,0,-1,1) |
| 24.03 | 3.7033 | 2.1 | (1,-1,0,1) |
| 30.70 | 2.9122 | 38.0 | (0,1,-1,2) |
| 30.70 | 2.9121 | 38.0 | (1,0,-1,2) |
| 31.02 | 2.8830 | 52.6 | (1,-1,0,2) |
| 36.13 | 2.4863 | 26.0 | (1,1,-2,0) |
| 36.95 | 2.4329 | 32.0 | (1,-2,1,0) |
| 36.95 | 2.4328 | 32.0 | (2,-1,-1,0) |
| 42.28 | 2.1375 | 28.4 | (0,2,-2,0) |
| 42.28 | 2.1374 | 28.4 | (2,0,-2,0) |
| 42.89 | 2.1084 | 100.0 | (1,1,-2,2) |
| 43.25 | 2.0921 | 27.8 | (2,-2,0,0) |
| 43.61 | 2.0755 | 80.6 | (1,-2,1,2) |
| 43.61 | 2.0754 | 80.6 | (2,-1,-1,2) |
| 45.61 | 1.9890 | 67.5 | (0,0,0,4) |
| 48.34 | 1.8829 | 3.9 | (0,2,-2,2) |
| 48.34 | 1.8828 | 3.9 | (2,0,-2,2) |
| 49.21 | 1.8516 | 3.2 | (2,-2,0,2) |
| 59.52 | 1.5532 | 12.1 | (1,1,-2,4) |
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 Tb2AlGaNi8 were obtained from the Materials Project database (MP-ID: mp-3262438, 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_Tb2AlGaNi8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.86710295
_cell_length_b 4.86723545
_cell_length_c 7.95588322
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.56099724
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2AlGaNi8
_chemical_formula_sum 'Tb2 Al1 Ga1 Ni8'
_cell_volume 165.53446804
_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
Tb Tb0 1 0.00000000 0.00000000 0.75156509 1.0
Tb Tb1 1 0.00000000 0.00000000 0.24843491 1.0
Al Al2 1 0.50000000 0.50000000 0.50000000 1.0
Ga Ga3 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni4 1 0.66808373 0.33189249 0.74921004 1.0
Ni Ni5 1 0.66808373 0.33189249 0.25078996 1.0
Ni Ni6 1 0.33191627 0.66810751 0.74921004 1.0
Ni Ni7 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni8 1 0.00000000 0.50000000 0.00000000 1.0
Ni Ni9 1 0.50000000 0.00000000 0.00000000 1.0
Ni Ni10 1 0.33191627 0.66810751 0.25078996 1.0
Ni Ni11 1 0.00000000 0.50000000 0.50000000 1.0
获取直接链接