Tc3Se4
传统材料 TRAMP-ID: mp-3207463 · 空间群: R-3 (#148)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.35 | 6.6315 | 100.0 | (1,0,0) |
| 18.31 | 4.8455 | 1.0 | (1,-1,0) |
| 18.31 | 4.8455 | 2.1 | (1,0,-1) |
| 24.68 | 3.6066 | 1.9 | (1,1,1) |
| 26.89 | 3.3157 | 9.7 | (2,0,0) |
| 29.34 | 3.0440 | 4.8 | (2,-1,0) |
| 29.34 | 3.0440 | 2.4 | (2,0,-1) |
| 30.91 | 2.8931 | 10.1 | (2,0,1) |
| 30.91 | 2.8931 | 5.1 | (2,1,0) |
| 31.99 | 2.7975 | 12.3 | (2,-1,-1) |
| 32.73 | 2.7364 | 7.1 | (1,-1,-2) |
| 32.73 | 2.7364 | 14.3 | (2,1,-1) |
| 34.85 | 2.5745 | 2.7 | (1,1,2) |
| 34.85 | 2.5745 | 5.4 | (2,1,1) |
| 37.11 | 2.4227 | 2.0 | (2,-2,0) |
| 37.11 | 2.4227 | 3.9 | (2,0,-2) |
| 39.60 | 2.2756 | 20.1 | (2,-1,-2) |
| 39.60 | 2.2756 | 10.0 | (2,1,-2) |
| 39.64 | 2.2735 | 1.5 | (2,0,2) |
| 40.82 | 2.2105 | 1.4 | (3,0,0) |
| 42.27 | 2.1382 | 7.7 | (3,-1,0) |
| 42.27 | 2.1382 | 3.9 | (3,0,-1) |
| 43.17 | 2.0954 | 11.1 | (2,1,2) |
| 43.17 | 2.0954 | 5.6 | (2,2,1) |
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 Tc3Se4 were obtained from the Materials Project database (MP-ID: mp-3207463, 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_Tc3Se4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.65674608
_cell_length_b 6.65674633
_cell_length_c 6.65674681
_cell_angle_alpha 93.42181355
_cell_angle_beta 93.42182268
_cell_angle_gamma 93.42183798
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tc3Se4
_chemical_formula_sum 'Tc6 Se8'
_cell_volume 293.33198978
_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
Tc Tc0 1 0.45252040 0.58625760 0.76329653 1.0
Tc Tc1 1 0.76329653 0.45252040 0.58625760 1.0
Tc Tc2 1 0.58625760 0.76329653 0.45252040 1.0
Tc Tc3 1 0.54747960 0.41374240 0.23670347 1.0
Tc Tc4 1 0.23670347 0.54747960 0.41374240 1.0
Tc Tc5 1 0.41374240 0.23670347 0.54747960 1.0
Se Se6 1 0.78371757 0.78371757 0.78371757 1.0
Se Se7 1 0.21628243 0.21628243 0.21628243 1.0
Se Se8 1 0.27044910 0.87493858 0.62598690 1.0
Se Se9 1 0.62598690 0.27044910 0.87493858 1.0
Se Se10 1 0.87493858 0.62598690 0.27044910 1.0
Se Se11 1 0.72955090 0.12506142 0.37401310 1.0
Se Se12 1 0.37401310 0.72955090 0.12506142 1.0
Se Se13 1 0.12506142 0.37401410 0.72955090 1.0
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