SmI3
弹性数据 ELAMP-ID: mp-863028 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.15 | 9.6701 | 91.0 | (1,0,-1,0) |
| 15.87 | 5.5831 | 6.8 | (2,-1,-1,0) |
| 15.87 | 5.5831 | 13.7 | (1,1,-2,0) |
| 18.35 | 4.8351 | 62.8 | (2,0,-2,0) |
| 23.69 | 3.7553 | 4.4 | (1,0,-1,1) |
| 24.35 | 3.6550 | 26.2 | (3,-1,-2,0) |
| 28.65 | 3.1160 | 100.0 | (2,0,-2,1) |
| 32.06 | 2.7915 | 17.8 | (4,-2,-2,0) |
| 32.92 | 2.7209 | 28.1 | (3,-1,-2,1) |
| 33.41 | 2.6820 | 17.4 | (4,-1,-3,0) |
| 33.41 | 2.6820 | 3.5 | (1,-4,3,0) |
| 35.51 | 2.5281 | 45.9 | (3,0,-3,1) |
| 40.25 | 2.2403 | 32.2 | (4,-1,-3,1) |
| 40.67 | 2.2185 | 14.3 | (5,-2,-3,0) |
| 42.86 | 2.1102 | 6.7 | (5,-1,-4,0) |
| 43.53 | 2.0792 | 12.3 | (4,0,-4,1) |
| 44.46 | 2.0376 | 11.4 | (0,0,0,2) |
| 45.49 | 1.9938 | 3.7 | (1,0,-1,2) |
| 46.61 | 1.9485 | 6.3 | (5,-2,-3,1) |
| 46.98 | 1.9340 | 6.5 | (5,0,-5,0) |
| 47.50 | 1.9141 | 2.5 | (2,-1,-1,2) |
| 48.48 | 1.8776 | 9.7 | (2,0,-2,2) |
| 48.59 | 1.8739 | 3.0 | (5,-1,-4,1) |
| 48.94 | 1.8610 | 14.6 | (6,-3,-3,0) |
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 SmI3 were obtained from the Materials Project database (MP-ID: mp-863028, 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_SmI3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.16611543
_cell_length_b 11.16611408
_cell_length_c 4.07511518
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999794
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmI3
_chemical_formula_sum 'Sm2 I6'
_cell_volume 440.02231601
_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
Sm Sm0 1 0.33333400 0.66666800 0.75000000 1.0
Sm Sm1 1 0.66666700 0.33333300 0.24999900 1.0
I I2 1 0.21201128 0.42402356 0.24999900 1.0
I I3 1 0.57597644 0.78798872 0.24999900 1.0
I I4 1 0.21201128 0.78798872 0.24999900 1.0
I I5 1 0.78798872 0.57597644 0.75000000 1.0
I I6 1 0.42402456 0.21201228 0.75000000 1.0
I I7 1 0.78798772 0.21201228 0.75000000 1.0
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