SmF3
弹性数据 ELAMP-ID: mp-7384 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.95 | 3.7151 | 30.9 | (1,0,1) |
| 24.35 | 3.6557 | 66.0 | (1,1,0) |
| 25.36 | 3.5123 | 72.9 | (0,0,2) |
| 27.51 | 3.2428 | 100.0 | (1,1,1) |
| 29.74 | 3.0038 | 81.9 | (0,2,1) |
| 33.87 | 2.6467 | 5.6 | (1,2,0) |
| 35.44 | 2.5327 | 25.1 | (1,1,2) |
| 36.27 | 2.4767 | 2.0 | (1,2,1) |
| 41.25 | 2.1887 | 14.8 | (2,0,0) |
| 42.78 | 2.1138 | 20.7 | (1,2,2) |
| 43.53 | 2.0789 | 3.9 | (2,1,0) |
| 43.85 | 2.0647 | 1.5 | (1,0,3) |
| 45.50 | 1.9934 | 28.0 | (2,1,1) |
| 45.91 | 1.9766 | 34.3 | (1,3,0) |
| 46.03 | 1.9717 | 46.5 | (1,1,3) |
| 47.50 | 1.9140 | 40.6 | (0,2,3) |
| 47.80 | 1.9027 | 20.7 | (1,3,1) |
| 49.04 | 1.8575 | 13.7 | (2,0,2) |
| 51.05 | 1.7890 | 21.4 | (2,1,2) |
| 51.67 | 1.7689 | 19.1 | (2,2,1) |
| 52.08 | 1.7561 | 13.8 | (0,0,4) |
| 53.17 | 1.7225 | 20.8 | (1,3,2) |
| 55.29 | 1.6615 | 9.6 | (0,4,0) |
| 58.29 | 1.5830 | 8.6 | (1,1,4) |
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 SmF3 were obtained from the Materials Project database (MP-ID: mp-7384, 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_SmF3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.37738984
_cell_length_b 6.64583764
_cell_length_c 7.02451377
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmF3
_chemical_formula_sum 'Sm4 F12'
_cell_volume 204.35309558
_cell_formula_units_Z 4
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 0.93422798 0.63183677 0.75000000 1.0
Sm Sm1 1 0.43422798 0.86816323 0.25000000 1.0
Sm Sm2 1 0.56577202 0.13183677 0.75000000 1.0
Sm Sm3 1 0.06577202 0.36816323 0.25000000 1.0
F F4 1 0.07481283 0.98138921 0.75000000 1.0
F F5 1 0.57481283 0.51861079 0.25000000 1.0
F F6 1 0.42518717 0.48138921 0.75000000 1.0
F F7 1 0.92518717 0.01861079 0.25000000 1.0
F F8 1 0.39395352 0.16560295 0.06482613 1.0
F F9 1 0.89395352 0.33439705 0.93517287 1.0
F F10 1 0.10604648 0.66560295 0.43517287 1.0
F F11 1 0.60604648 0.83439705 0.56482713 1.0
F F12 1 0.60604648 0.83439705 0.93517287 1.0
F F13 1 0.10604648 0.66560295 0.06482613 1.0
F F14 1 0.89395352 0.33439705 0.56482713 1.0
F F15 1 0.39395352 0.16560295 0.43517287 1.0
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