LiSmSe2
弹性数据 ELAMP-ID: mp-35388 · 空间群: I4_1/amd (#141)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.10 | 5.1861 | 43.8 | (1,2,1) |
| 17.10 | 5.1859 | 43.8 | (1,1,1) |
| 17.10 | 5.1854 | 43.8 | (1,1,0) |
| 17.10 | 5.1851 | 43.7 | (1,0,0) |
| 27.58 | 3.2342 | 12.9 | (1,3,2) |
| 27.58 | 3.2342 | 12.9 | (1,2,2) |
| 27.58 | 3.2338 | 12.9 | (1,0,-1) |
| 27.58 | 3.2337 | 12.9 | (1,-1,-1) |
| 30.56 | 2.9253 | 100.0 | (0,2,2) |
| 30.92 | 2.8924 | 97.0 | (2,3,1) |
| 30.92 | 2.8923 | 97.0 | (2,1,1) |
| 35.54 | 2.5263 | 7.2 | (3,4,2) |
| 35.54 | 2.5262 | 7.2 | (3,3,2) |
| 35.54 | 2.5261 | 7.2 | (3,3,1) |
| 35.54 | 2.5260 | 7.2 | (3,2,1) |
| 35.54 | 2.5260 | 7.2 | (1,3,1) |
| 35.54 | 2.5259 | 14.4 | (1,0,1) |
| 35.54 | 2.5258 | 7.2 | (1,-1,0) |
| 41.63 | 2.1696 | 5.0 | (1,3,3) |
| 41.63 | 2.1696 | 5.0 | (1,4,3) |
| 41.63 | 2.1693 | 5.0 | (1,-1,-2) |
| 41.63 | 2.1693 | 5.0 | (1,-2,-2) |
| 41.90 | 2.1562 | 4.2 | (3,5,3) |
| 41.90 | 2.1562 | 4.2 | (3,4,3) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of LiSmSe2 were obtained from the Materials Project database (MP-ID: mp-35388, 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_LiSmSe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18134761
_cell_length_b 10.85903812
_cell_length_c 7.13965376
_cell_angle_alpha 29.14416448
_cell_angle_beta 55.03012312
_cell_angle_gamma 41.10010163
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiSmSe2
_chemical_formula_sum 'Li2 Sm2 Se4'
_cell_volume 195.77890169
_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
Li Li0 1 0.49998039 0.00006858 0.00000960 1.0
Li Li1 1 0.25002075 0.49993837 0.99997343 1.0
Sm Sm2 1 0.00005200 0.99996513 0.00004159 1.0
Sm Sm3 1 0.75004322 0.50000006 0.99998813 1.0
Se Se4 1 0.24862428 0.99975842 0.50316864 1.0
Se Se5 1 0.75142305 0.00007058 0.49700063 1.0
Se Se6 1 0.50147637 0.49999104 0.49702782 1.0
Se Se7 1 0.99837994 0.50020682 0.50278915 1.0
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