KCaBi
弹性数据 ELAMP-ID: mp-773137 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.46 | 8.4587 | 17.3 | (0,0,1) |
| 19.49 | 4.5545 | 100.0 | (1,0,1) |
| 21.00 | 4.2294 | 14.6 | (0,0,2) |
| 23.27 | 3.8218 | 49.9 | (1,1,0) |
| 26.77 | 3.3308 | 35.5 | (1,0,2) |
| 31.55 | 2.8356 | 57.6 | (1,1,2) |
| 31.74 | 2.8196 | 1.3 | (0,0,3) |
| 33.15 | 2.7025 | 41.6 | (2,0,0) |
| 34.85 | 2.5743 | 4.0 | (2,0,1) |
| 35.92 | 2.4999 | 23.3 | (1,0,3) |
| 38.74 | 2.3241 | 37.9 | (2,1,1) |
| 39.57 | 2.2773 | 12.5 | (2,0,2) |
| 39.73 | 2.2689 | 14.6 | (1,1,3) |
| 42.76 | 2.1147 | 1.4 | (0,0,4) |
| 43.10 | 2.0986 | 19.5 | (2,1,2) |
| 46.09 | 1.9693 | 14.1 | (1,0,4) |
| 46.55 | 1.9510 | 2.2 | (2,0,3) |
| 47.59 | 1.9109 | 14.9 | (2,2,0) |
| 48.86 | 1.8640 | 1.6 | (2,2,1) |
| 49.68 | 1.8351 | 18.6 | (2,1,3) |
| 51.89 | 1.7621 | 8.5 | (3,0,1) |
| 52.55 | 1.7414 | 5.8 | (2,2,2) |
| 53.62 | 1.7092 | 10.9 | (3,1,0) |
| 54.22 | 1.6918 | 4.2 | (0,0,5) |
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 KCaBi were obtained from the Materials Project database (MP-ID: mp-773137, 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_KCaBi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.40489026
_cell_length_b 5.40489026
_cell_length_c 8.45874323
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KCaBi
_chemical_formula_sum 'K2 Ca2 Bi2'
_cell_volume 247.10390177
_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 0.25000000 0.25000000 0.86641234 1.0
K K1 1 0.75000000 0.75000000 0.13358766 1.0
Ca Ca2 1 0.25000000 0.75000000 0.50000000 1.0
Ca Ca3 1 0.75000000 0.25000000 0.50000000 1.0
Bi Bi4 1 0.25000000 0.25000000 0.29139903 1.0
Bi Bi5 1 0.75000000 0.75000000 0.70860097 1.0
获取直接链接