KNbO2F
高熵材料 HEAMP-ID: mp-1223310 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.46 | 4.3401 | 23.6 | (0,0,1) |
| 21.96 | 4.0473 | 46.3 | (1,0,0) |
| 30.19 | 2.9600 | 100.0 | (1,0,1) |
| 31.25 | 2.8619 | 50.4 | (1,1,0) |
| 41.62 | 2.1700 | 26.0 | (0,0,2) |
| 44.79 | 2.0237 | 41.2 | (2,0,0) |
| 47.54 | 1.9125 | 11.5 | (1,0,2) |
| 49.71 | 1.8341 | 8.4 | (2,0,1) |
| 50.42 | 1.8100 | 9.6 | (2,1,0) |
| 52.95 | 1.7292 | 22.0 | (1,1,2) |
| 54.96 | 1.6706 | 35.2 | (2,1,1) |
| 62.78 | 1.4800 | 26.6 | (2,0,2) |
| 65.20 | 1.4310 | 11.7 | (2,2,0) |
| 67.37 | 1.3900 | 7.7 | (2,1,2) |
| 68.93 | 1.3623 | 8.8 | (1,0,3) |
| 69.12 | 1.3590 | 3.0 | (2,2,1) |
| 69.70 | 1.3491 | 1.7 | (3,0,0) |
| 73.51 | 1.2883 | 7.3 | (3,0,1) |
| 74.08 | 1.2799 | 7.9 | (3,1,0) |
| 80.38 | 1.1946 | 12.0 | (2,2,2) |
| 81.85 | 1.1769 | 1.9 | (2,0,3) |
| 84.58 | 1.1457 | 2.0 | (3,0,2) |
| 86.03 | 1.1301 | 9.8 | (2,1,3) |
| 86.75 | 1.1225 | 1.9 | (3,2,0) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of KNbO2F were obtained from the Materials Project database (MP-ID: mp-1223310, 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_KNbO2F
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04733400
_cell_length_b 4.04733400
_cell_length_c 4.34004700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KNbO2F
_chemical_formula_sum 'K1 Nb1 O2 F1'
_cell_volume 71.09393019
_cell_formula_units_Z 1
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 0.00000000 0.00000000 0.00000000 1.0
Nb Nb1 1 0.50000000 0.50000000 0.50000000 1.0
O O2 1 0.50000000 0.00000000 0.50000000 1.0
O O3 1 0.00000000 0.50000000 0.50000000 1.0
F F4 1 0.50000000 0.50000000 0.00000000 1.0
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