TaNi3
传统材料 TRA 弹性数据 ELAMP-ID: mp-891 · 空间群: Pmmn (#59)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.69 | 4.5083 | 8.4 | (0,1,0) |
| 26.46 | 3.3683 | 16.5 | (0,1,1) |
| 27.56 | 3.2368 | 26.9 | (1,0,1) |
| 29.03 | 3.0758 | 16.4 | (1,1,0) |
| 34.10 | 2.6293 | 14.5 | (1,1,1) |
| 35.43 | 2.5337 | 7.0 | (0,0,2) |
| 40.00 | 2.2542 | 9.0 | (0,2,0) |
| 40.86 | 2.2088 | 30.7 | (0,1,2) |
| 43.00 | 2.1035 | 44.8 | (2,0,0) |
| 43.96 | 2.0596 | 9.0 | (0,2,1) |
| 45.66 | 1.9869 | 61.5 | (1,2,0) |
| 46.43 | 1.9556 | 100.0 | (1,1,2) |
| 47.71 | 1.9062 | 1.8 | (2,1,0) |
| 51.20 | 1.7841 | 5.9 | (2,1,1) |
| 56.89 | 1.6184 | 3.9 | (2,0,2) |
| 58.34 | 1.5818 | 2.1 | (0,1,3) |
| 58.92 | 1.5675 | 3.4 | (1,0,3) |
| 59.09 | 1.5635 | 5.4 | (1,2,2) |
| 60.17 | 1.5379 | 5.1 | (2,2,0) |
| 60.81 | 1.5232 | 18.4 | (2,1,2) |
| 61.73 | 1.5028 | 1.3 | (0,3,0) |
| 62.76 | 1.4806 | 2.7 | (1,1,3) |
| 63.18 | 1.4716 | 6.4 | (2,2,1) |
| 68.89 | 1.3630 | 4.0 | (1,3,1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of TaNi3 were obtained from the Materials Project database (MP-ID: mp-891, 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_TaNi3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.20694764
_cell_length_b 4.50834174
_cell_length_c 5.06736105
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TaNi3
_chemical_formula_sum 'Ta2 Ni6'
_cell_volume 96.10938198
_cell_formula_units_Z 2
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
Ta Ta0 1 0.25000000 0.65027802 0.25000000 1.0
Ta Ta1 1 0.75000000 0.34972198 0.75000000 1.0
Ni Ni2 1 0.75000000 0.31845555 0.25000000 1.0
Ni Ni3 1 0.25000000 0.68154445 0.75000000 1.0
Ni Ni4 1 0.25000000 0.15786750 0.49935446 1.0
Ni Ni5 1 0.75000000 0.84213250 0.50064554 1.0
Ni Ni6 1 0.25000000 0.15786750 0.00064454 1.0
Ni Ni7 1 0.75000000 0.84213250 0.99935446 1.0
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