Bi4O7
传统材料 TRAMP-ID: mp-1227527 · 空间群: P-4b2 (#117)
基础信息
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 Bi4O7 were obtained from the Materials Project database (MP-ID: mp-1227527, 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_Bi4O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.89560700
_cell_length_b 7.89560700
_cell_length_c 5.56083800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Bi4O7
_chemical_formula_sum 'Bi8 O14'
_cell_volume 346.66603247
_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
Bi Bi0 1 0.99893200 0.76099800 0.23900100 1.0
Bi Bi1 1 0.76099800 0.00106800 0.76099900 1.0
Bi Bi2 1 0.00106800 0.23900200 0.23900100 1.0
Bi Bi3 1 0.23900200 0.99893200 0.76099900 1.0
Bi Bi4 1 0.26099800 0.49893200 0.76099900 1.0
Bi Bi5 1 0.73900200 0.50106800 0.76099900 1.0
Bi Bi6 1 0.50106800 0.26099800 0.23900100 1.0
Bi Bi7 1 0.49893200 0.73900200 0.23900100 1.0
O O8 1 0.00000000 0.50000000 0.00000000 1.0
O O9 1 0.50000000 0.00000000 0.00000000 1.0
O O10 1 0.24358100 0.74358100 0.50000000 1.0
O O11 1 0.74358100 0.75641900 0.50000000 1.0
O O12 1 0.75641900 0.25641900 0.50000000 1.0
O O13 1 0.25641900 0.24358100 0.50000000 1.0
O O14 1 0.24848000 0.74848000 0.00000000 1.0
O O15 1 0.74848000 0.75152000 0.00000000 1.0
O O16 1 0.75152000 0.25152000 0.00000000 1.0
O O17 1 0.25152000 0.24848000 0.00000000 1.0
O O18 1 0.00000000 0.00000000 0.50000000 1.0
O O19 1 0.50000000 0.50000000 0.50000000 1.0
O O20 1 0.00000000 0.00000000 0.00000000 1.0
O O21 1 0.50000000 0.50000000 0.00000000 1.0
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