Ta
传统材料 TRAMP-ID: mp-1095086 · 空间群: P6_322 (#182)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.58 | 4.3161 | 3.6 | (1,-1,0,0) |
| 20.58 | 4.3161 | 3.6 | (0,1,-1,0) |
| 20.59 | 4.3146 | 3.7 | (1,0,-1,0) |
| 21.67 | 4.1014 | 100.0 | (0,0,0,2) |
| 23.29 | 3.8196 | 15.8 | (1,-1,0,-1) |
| 23.29 | 3.8196 | 15.7 | (1,-1,0,1) |
| 23.29 | 3.8196 | 15.7 | (0,1,-1,1) |
| 23.29 | 3.8196 | 15.8 | (0,1,-1,-1) |
| 23.29 | 3.8186 | 31.6 | (1,0,-1,1) |
| 30.06 | 2.9731 | 4.6 | (1,-1,0,-2) |
| 30.06 | 2.9731 | 4.6 | (0,1,-1,2) |
| 30.06 | 2.9731 | 4.6 | (1,-1,0,2) |
| 30.06 | 2.9731 | 4.6 | (0,1,-1,-2) |
| 30.06 | 2.9726 | 9.2 | (1,0,-1,2) |
| 36.04 | 2.4922 | 1.6 | (1,-2,1,0) |
| 36.05 | 2.4913 | 1.7 | (2,-1,-1,0) |
| 36.05 | 2.4913 | 1.7 | (1,1,-2,0) |
| 37.72 | 2.3846 | 40.8 | (1,-2,1,-1) |
| 37.73 | 2.3846 | 40.8 | (1,-2,1,1) |
| 37.74 | 2.3838 | 40.6 | (2,-1,-1,-1) |
| 37.74 | 2.3838 | 40.6 | (2,-1,-1,1) |
| 37.74 | 2.3838 | 40.6 | (1,1,-2,1) |
| 37.74 | 2.3838 | 40.6 | (1,1,-2,-1) |
| 38.99 | 2.3098 | 4.2 | (1,-1,0,-3) |
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 Ta were obtained from the Materials Project database (MP-ID: mp-1095086, 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_Ta
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.98265589
_cell_length_b 4.98435733
_cell_length_c 8.20274664
_cell_angle_alpha 89.99973767
_cell_angle_beta 90.00012759
_cell_angle_gamma 120.01178832
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta
_chemical_formula_sum Ta8
_cell_volume 176.40398548
_cell_formula_units_Z 8
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 0.00005837 0.32087967 0.24990085 1.0
Ta Ta1 1 0.67923441 0.67948670 0.24971596 1.0
Ta Ta2 1 0.32070144 0.00013062 0.25008130 1.0
Ta Ta3 1 0.00006119 0.67918186 0.75010075 1.0
Ta Ta4 1 0.32070070 0.32056800 0.74991765 1.0
Ta Ta5 1 0.67923906 0.99974922 0.75028368 1.0
Ta Ta6 1 0.33352920 0.66676579 0.49995315 1.0
Ta Ta7 1 0.66647463 0.33323714 0.00004666 1.0
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