Tb2Si3
传统材料 TRAMP-ID: mp-1217685 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.33 | 3.9818 | 19.3 | (0,0,0,2) |
| 25.82 | 3.4510 | 60.2 | (1,0,-1,0) |
| 28.18 | 3.1665 | 1.7 | (1,0,-1,1) |
| 34.39 | 2.6078 | 100.0 | (1,0,-1,2) |
| 45.53 | 1.9924 | 28.4 | (2,-1,-1,0) |
| 45.56 | 1.9909 | 9.3 | (0,0,0,4) |
| 51.27 | 1.7818 | 13.5 | (2,-1,-1,2) |
| 53.07 | 1.7255 | 8.6 | (2,0,-2,0) |
| 53.11 | 1.7245 | 16.8 | (1,0,-1,4) |
| 58.28 | 1.5832 | 21.8 | (2,0,-2,2) |
| 66.38 | 1.4083 | 18.1 | (2,-1,-1,4) |
| 72.46 | 1.3044 | 2.3 | (2,1,-3,0) |
| 72.46 | 1.3044 | 4.5 | (3,-1,-2,0) |
| 72.49 | 1.3039 | 6.6 | (2,0,-2,4) |
| 76.92 | 1.2395 | 19.5 | (3,-1,-2,2) |
| 76.97 | 1.2388 | 9.4 | (1,0,-1,6) |
| 84.16 | 1.1503 | 4.9 | (3,0,-3,0) |
| 88.47 | 1.1051 | 3.0 | (3,0,-3,2) |
| 88.52 | 1.1046 | 2.8 | (2,-1,-1,6) |
| 89.92 | 1.0911 | 8.0 | (3,-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 Tb2Si3 were obtained from the Materials Project database (MP-ID: mp-1217685, 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_Tb2Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.98485195
_cell_length_b 3.98485195
_cell_length_c 7.96359100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999910
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Si3
_chemical_formula_sum 'Tb2 Si3'
_cell_volume 109.51256801
_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 0.24465800 1.0
Tb Tb1 1 0.00000000 0.00000000 0.75534200 1.0
Si Si2 1 0.33333300 0.66666700 0.50000000 1.0
Si Si3 1 0.66666700 0.33333300 0.00000000 1.0
Si Si4 1 0.66666700 0.33333300 0.50000000 1.0
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