BiO2
传统材料 TRAMP-ID: mp-1402765 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.69 | 8.2796 | 60.5 | (1,-1,0) |
| 15.13 | 5.8545 | 45.5 | (1,-1,1) |
| 21.46 | 4.1398 | 2.3 | (2,-2,0) |
| 24.03 | 3.7027 | 52.6 | (2,-2,1) |
| 30.29 | 2.9506 | 100.0 | (2,-1,0) |
| 30.54 | 2.9273 | 22.5 | (2,-2,2) |
| 32.44 | 2.7599 | 29.0 | (3,-3,0) |
| 34.03 | 2.6349 | 1.7 | (2,-1,-2) |
| 34.25 | 2.6182 | 4.8 | (3,-3,1) |
| 37.43 | 2.4027 | 3.6 | (1,0,-3) |
| 39.23 | 2.2963 | 1.8 | (3,-3,2) |
| 40.59 | 2.2228 | 32.0 | (3,-2,1) |
| 43.73 | 2.0699 | 3.2 | (4,-4,0) |
| 45.15 | 2.0081 | 1.1 | (4,-4,1) |
| 46.36 | 1.9584 | 3.7 | (1,0,-4) |
| 46.54 | 1.9515 | 14.3 | (3,-3,3) |
| 49.05 | 1.8572 | 45.4 | (2,-1,-4) |
| 49.22 | 1.8514 | 3.9 | (4,-4,2) |
| 51.15 | 1.7858 | 7.5 | (1,1,-1) |
| 52.42 | 1.7456 | 2.4 | (1,1,-2) |
| 53.66 | 1.7081 | 3.5 | (2,0,-2) |
| 54.12 | 1.6945 | 4.0 | (4,-3,2) |
| 55.49 | 1.6559 | 4.4 | (5,-5,0) |
| 56.54 | 1.6277 | 21.2 | (1,0,-5) |
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 BiO2 were obtained from the Materials Project database (MP-ID: mp-1402765, 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_BiO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.46995634
_cell_length_b 8.46995634
_cell_length_c 8.46995634
_cell_angle_alpha 92.54768198
_cell_angle_beta 92.54768198
_cell_angle_gamma 155.65758977
_symmetry_Int_Tables_number 1
_chemical_formula_structural BiO2
_chemical_formula_sum 'Bi4 O8'
_cell_volume 244.83094007
_cell_formula_units_Z 4
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
Bi Bi0 1 0.65055400 0.83738600 0.48794000 1.0
Bi Bi1 1 0.16261400 0.65055400 0.81316800 1.0
Bi Bi2 1 0.83738600 0.34944600 0.18683200 1.0
Bi Bi3 1 0.34944600 0.16261400 0.51206000 1.0
O O4 1 0.83485900 0.53992000 0.37477900 1.0
O O5 1 0.46008000 0.83485900 0.29493900 1.0
O O6 1 0.53992000 0.16514100 0.70506100 1.0
O O7 1 0.16514100 0.46008000 0.62522100 1.0
O O8 1 0.16205800 0.21814200 0.38020000 1.0
O O9 1 0.78185800 0.16205800 0.94391500 1.0
O O10 1 0.83794200 0.78185800 0.61980000 1.0
O O11 1 0.21814200 0.83794200 0.05608500 1.0
获取直接链接