KBa2Bi2O7
高熵材料 HEAMP-ID: mp-1223506 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.92 | 11.1585 | 25.8 | (1,1,-1) |
| 15.88 | 5.5793 | 13.2 | (2,2,-2) |
| 20.70 | 4.2903 | 17.2 | (1,0,0) |
| 23.60 | 3.7692 | 6.1 | (2,1,-1) |
| 23.92 | 3.7195 | 1.5 | (3,3,-3) |
| 28.58 | 3.1233 | 100.0 | (3,2,-2) |
| 28.88 | 3.0914 | 55.5 | (0,0,1) |
| 29.99 | 2.9792 | 2.4 | (1,1,0) |
| 33.13 | 2.7041 | 3.7 | (2,2,-1) |
| 34.83 | 2.5760 | 4.9 | (4,3,-3) |
| 40.42 | 2.2317 | 14.0 | (5,5,-5) |
| 41.30 | 2.1860 | 29.8 | (1,-1,1) |
| 41.88 | 2.1569 | 7.1 | (5,4,-4) |
| 42.12 | 2.1452 | 2.1 | (2,0,0) |
| 44.52 | 2.0353 | 4.1 | (3,1,-1) |
| 46.63 | 1.9477 | 4.4 | (1,0,1) |
| 48.12 | 1.8910 | 1.9 | (2,1,0) |
| 48.29 | 1.8846 | 1.1 | (4,2,-2) |
| 50.43 | 1.8095 | 22.3 | (5,5,-4) |
| 50.99 | 1.7909 | 41.8 | (3,2,-1) |
| 55.10 | 1.6667 | 2.7 | (4,3,-2) |
| 57.86 | 1.5936 | 1.2 | (6,6,-5) |
| 59.16 | 1.5616 | 17.7 | (6,4,-4) |
| 59.83 | 1.5457 | 9.6 | (0,0,2) |
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 KBa2Bi2O7 were obtained from the Materials Project database (MP-ID: mp-1223506, 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_KBa2Bi2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.57884223
_cell_length_b 11.57884223
_cell_length_c 11.57884223
_cell_angle_alpha 158.23587119
_cell_angle_beta 158.23587119
_cell_angle_gamma 30.97006256
_symmetry_Int_Tables_number 1
_chemical_formula_structural KBa2Bi2O7
_chemical_formula_sum 'K1 Ba2 Bi2 O7'
_cell_volume 213.27814232
_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 0.68613900 0.68613900 0.00000000 1.0
Ba Ba1 1 0.50503100 0.50503100 0.00000000 1.0
Ba Ba2 1 0.31113900 0.31113900 0.00000000 1.0
Bi Bi3 1 0.90279400 0.90279400 0.00000000 1.0
Bi Bi4 1 0.10332900 0.10332900 0.00000000 1.0
O O5 1 0.80785200 0.80785200 0.00000000 1.0
O O6 1 0.19713100 0.19713100 0.00000000 1.0
O O7 1 0.90354900 0.40354900 0.50000000 1.0
O O8 1 0.40354900 0.90354900 0.50000000 1.0
O O9 1 0.08980300 0.58980300 0.50000000 1.0
O O10 1 0.58980300 0.08980300 0.50000000 1.0
O O11 1 0.99988100 0.99988100 0.00000000 1.0
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