KAlF4
弹性数据 ELAMP-ID: mp-2910 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.36 | 6.1697 | 15.8 | (0,0,1) |
| 25.09 | 3.5488 | 12.4 | (1,1,0) |
| 28.94 | 3.0849 | 44.9 | (0,0,2) |
| 29.03 | 3.0762 | 100.0 | (1,1,1) |
| 35.78 | 2.5094 | 55.0 | (2,0,0) |
| 38.67 | 2.3282 | 41.2 | (1,1,2) |
| 38.74 | 2.3245 | 41.2 | (2,0,1) |
| 40.18 | 2.2445 | 7.1 | (2,1,0) |
| 42.88 | 2.1092 | 11.4 | (2,1,1) |
| 44.03 | 2.0566 | 6.4 | (0,0,3) |
| 50.27 | 1.8149 | 6.4 | (2,1,2) |
| 51.35 | 1.7794 | 46.5 | (1,1,3) |
| 51.50 | 1.7744 | 48.7 | (2,2,0) |
| 57.98 | 1.5906 | 1.0 | (2,0,3) |
| 58.12 | 1.5871 | 4.9 | (3,1,0) |
| 59.97 | 1.5424 | 14.1 | (0,0,4) |
| 60.16 | 1.5381 | 12.1 | (2,2,2) |
| 60.21 | 1.5370 | 35.3 | (3,1,1) |
| 61.12 | 1.5163 | 3.0 | (2,1,3) |
| 66.22 | 1.4113 | 5.1 | (3,1,2) |
| 70.04 | 1.3435 | 2.2 | (2,2,3) |
| 71.84 | 1.3140 | 7.9 | (2,0,4) |
| 74.67 | 1.2712 | 1.3 | (2,1,4) |
| 75.70 | 1.2564 | 33.6 | (3,1,3) |
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 KAlF4 were obtained from the Materials Project database (MP-ID: mp-2910, 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_KAlF4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.01874923
_cell_length_b 5.01874923
_cell_length_c 6.16972441
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KAlF4
_chemical_formula_sum 'K2 Al2 F8'
_cell_volume 155.40205494
_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
K K0 1 0.50000000 0.00000000 0.50000000 1.0
K K1 1 -0.00000000 0.50000000 0.50000000 1.0
Al Al2 1 0.50000000 0.50000000 -0.00000000 1.0
Al Al3 1 -0.00000000 0.00000000 -0.00000000 1.0
F F4 1 0.69588921 0.19588921 -0.00000000 1.0
F F5 1 0.80411079 0.69588921 -0.00000000 1.0
F F6 1 0.19588921 0.30411079 -0.00000000 1.0
F F7 1 0.30411079 0.80411079 -0.00000000 1.0
F F8 1 -0.00000000 0.00000000 0.28706758 1.0
F F9 1 0.50000000 0.50000000 0.71293242 1.0
F F10 1 -0.00000000 0.00000000 0.71293242 1.0
F F11 1 0.50000000 0.50000000 0.28706758 1.0
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