Bi2SeO2
弹性数据 ELAMP-ID: mp-552265 · 空间群: I4/mmm (#139)
基础信息
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 Bi2SeO2 were obtained from the Materials Project database (MP-ID: mp-552265, 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
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# generated using pymatgen
data_Bi2SeO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.07398064
_cell_length_b 6.07398064
_cell_length_c 6.07398064
_cell_angle_alpha 139.88997480
_cell_angle_beta 139.88997480
_cell_angle_gamma 58.02039428
_symmetry_Int_Tables_number 1
_chemical_formula_structural Bi2SeO2
_chemical_formula_sum 'Bi2 Se1 O2'
_cell_volume 92.18237456
_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
Bi Bi0 1 0.68946600 0.68946600 0.00000000 1.0
Bi Bi1 1 0.31053400 0.31053400 0.00000000 1.0
Se Se2 1 0.00000000 0.00000000 0.00000000 1.0
O O3 1 0.00000000 0.50000000 0.50000000 1.0
O O4 1 0.50000000 0.00000000 0.50000000 1.0
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