TiSe
传统材料 TRAMP-ID: mp-13152 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.80 | 5.9844 | 45.8 | (0,0,1) |
| 26.01 | 3.4259 | 100.0 | (1,0,1) |
| 29.86 | 2.9922 | 2.7 | (0,0,2) |
| 30.25 | 2.9545 | 5.4 | (1,1,0) |
| 33.84 | 2.6493 | 14.1 | (1,1,1) |
| 43.02 | 2.1024 | 62.8 | (1,1,2) |
| 43.31 | 2.0892 | 31.1 | (2,0,0) |
| 46.01 | 1.9724 | 8.7 | (2,0,1) |
| 50.71 | 1.8002 | 14.9 | (1,0,3) |
| 51.22 | 1.7837 | 30.0 | (2,1,1) |
| 53.49 | 1.7130 | 2.4 | (2,0,2) |
| 55.59 | 1.6533 | 6.8 | (1,1,3) |
| 62.03 | 1.4961 | 4.9 | (0,0,4) |
| 62.91 | 1.4773 | 9.7 | (2,2,0) |
| 65.03 | 1.4342 | 2.8 | (2,2,1) |
| 68.85 | 1.3637 | 11.8 | (2,1,3) |
| 69.26 | 1.3565 | 6.0 | (3,0,1) |
| 70.56 | 1.3347 | 1.0 | (1,1,4) |
| 71.18 | 1.3246 | 1.1 | (2,2,2) |
| 71.39 | 1.3213 | 1.1 | (3,1,0) |
| 73.38 | 1.2902 | 2.3 | (3,1,1) |
| 78.66 | 1.2164 | 9.6 | (2,0,4) |
| 79.26 | 1.2087 | 19.5 | (3,1,2) |
| 84.14 | 1.1506 | 3.2 | (1,0,5) |
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 TiSe were obtained from the Materials Project database (MP-ID: mp-13152, 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_TiSe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.17835700
_cell_length_b 4.17835700
_cell_length_c 5.98442300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TiSe
_chemical_formula_sum 'Ti2 Se2'
_cell_volume 104.48004966
_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
Ti Ti0 1 0.50000000 0.50000000 0.00000000 1.0
Ti Ti1 1 0.00000000 0.00000000 0.00000000 1.0
Se Se2 1 0.50000000 0.00000000 0.23944400 1.0
Se Se3 1 0.00000000 0.50000000 0.76055600 1.0
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