Ta2Bi2O9
传统材料 TRAMP-ID: mp-1345265 · 空间群: Cmc2_1 (#36)
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 Ta2Bi2O9 were obtained from the Materials Project database (MP-ID: mp-1345265, 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_Ta2Bi2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.45523286
_cell_length_b 12.45523286
_cell_length_c 5.53818500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 154.91571544
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2Bi2O9
_chemical_formula_sum 'Ta4 Bi4 O18'
_cell_volume 364.23933835
_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
Ta Ta0 1 0.82413500 0.67010900 0.04275600 1.0
Ta Ta1 1 0.17586500 0.32989100 0.54275600 1.0
Ta Ta2 1 0.32989100 0.17586500 0.54275600 1.0
Ta Ta3 1 0.67010900 0.82413500 0.04275600 1.0
Bi Bi4 1 0.02428300 0.41474600 0.93883300 1.0
Bi Bi5 1 0.41474600 0.02428300 0.93883300 1.0
Bi Bi6 1 0.58525400 0.97571700 0.43883300 1.0
Bi Bi7 1 0.97571700 0.58525400 0.43883300 1.0
O O8 1 0.68681700 0.00722200 0.06088600 1.0
O O9 1 0.56801400 0.36561700 0.83969500 1.0
O O10 1 0.66780500 0.66780500 0.07060200 1.0
O O11 1 0.33219500 0.33219500 0.57060200 1.0
O O12 1 0.36561700 0.56801400 0.83969500 1.0
O O13 1 0.26718500 0.75630600 0.22166900 1.0
O O14 1 0.99277800 0.31318300 0.56088600 1.0
O O15 1 0.95323100 0.09478100 0.28644400 1.0
O O16 1 0.09478100 0.95323100 0.28644400 1.0
O O17 1 0.63438300 0.43198600 0.33969500 1.0
O O18 1 0.31318300 0.99277800 0.56088600 1.0
O O19 1 0.04676900 0.90521900 0.78644400 1.0
O O20 1 0.73281500 0.24369400 0.72166900 1.0
O O21 1 0.43198600 0.63438300 0.33969500 1.0
O O22 1 0.24369400 0.73281500 0.72166900 1.0
O O23 1 0.90521900 0.04676900 0.78644400 1.0
O O24 1 0.00722200 0.68681700 0.06088600 1.0
O O25 1 0.75630600 0.26718500 0.22166900 1.0
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