LiYF4
弹性数据 ELAMP-ID: mp-3700 · 空间群: I4_1/a (#88)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.11 | 4.6453 | 98.8 | (0,1,0) |
| 19.12 | 4.6412 | 98.8 | (0,1,-1) |
| 19.16 | 4.6334 | 100.0 | (1,0,0) |
| 19.16 | 4.6313 | 100.0 | (1,0,-1) |
| 29.61 | 3.0172 | 73.0 | (1,-1,-1) |
| 29.62 | 3.0162 | 72.7 | (1,-1,1) |
| 29.73 | 3.0052 | 72.3 | (1,1,0) |
| 29.76 | 3.0018 | 71.9 | (1,1,-2) |
| 30.42 | 2.9387 | 13.0 | (0,1,1) |
| 30.45 | 2.9356 | 12.9 | (0,1,-2) |
| 30.45 | 2.9352 | 12.6 | (1,0,1) |
| 30.47 | 2.9336 | 12.8 | (1,0,-2) |
| 33.42 | 2.6815 | 22.2 | (0,0,2) |
| 34.84 | 2.5754 | 9.3 | (0,2,-1) |
| 34.94 | 2.5680 | 8.6 | (2,0,-1) |
| 38.77 | 2.3226 | 1.1 | (0,2,0) |
| 38.81 | 2.3206 | 1.1 | (0,2,-2) |
| 39.95 | 2.2568 | 2.7 | (1,-2,0) |
| 39.96 | 2.2561 | 2.6 | (1,-2,1) |
| 40.02 | 2.2527 | 35.6 | (2,-1,0) |
| 40.02 | 2.2527 | 35.6 | (2,-1,-1) |
| 40.15 | 2.2460 | 36.2 | (1,2,-1) |
| 40.17 | 2.2448 | 35.8 | (1,2,-2) |
| 40.22 | 2.2422 | 2.7 | (2,1,-1) |
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 LiYF4 were obtained from the Materials Project database (MP-ID: mp-3700, 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_LiYF4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.13609687
_cell_length_b 5.15094468
_cell_length_c 6.46978858
_cell_angle_alpha 113.24101994
_cell_angle_beta 113.19670443
_cell_angle_gamma 90.36745695
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiYF4
_chemical_formula_sum 'Li2 Y2 F8'
_cell_volume 141.88045365
_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 0.37471740 0.12289802 0.74629568 1.0
Li Li1 1 0.62528360 0.87710198 0.25370432 1.0
Y Y2 1 0.12457579 0.37451100 0.24941341 1.0
Y Y3 1 0.87542421 0.62549000 0.75058659 1.0
F F4 1 0.45864007 0.76382080 0.58695535 1.0
F F5 1 0.26431593 0.63215155 0.08815558 1.0
F F6 1 0.87098321 0.67661497 0.41236606 1.0
F F7 1 0.82331589 0.95599921 0.08824933 1.0
F F8 1 0.54135993 0.23617920 0.41304465 1.0
F F9 1 0.12901679 0.32338503 0.58763394 1.0
F F10 1 0.17668411 0.04400079 0.91175067 1.0
F F11 1 0.73568407 0.36784845 0.91184442 1.0
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