Ca3Bi2O7
传统材料 TRAMP-ID: mp-1337097 · 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 Ca3Bi2O7 were obtained from the Materials Project database (MP-ID: mp-1337097, 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_Ca3Bi2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.50122407
_cell_length_b 10.50122407
_cell_length_c 6.06607389
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 147.81961467
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Bi2O7
_chemical_formula_sum 'Ca6 Bi4 O14'
_cell_volume 356.26876468
_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
Ca Ca0 1 0.22958495 0.22958495 0.30593455 1.0
Ca Ca1 1 0.77041505 0.77041505 0.80593455 1.0
Ca Ca2 1 0.04467959 0.43597081 0.18190128 1.0
Ca Ca3 1 0.95532041 0.56402919 0.68190128 1.0
Ca Ca4 1 0.43597081 0.04467959 0.18190128 1.0
Ca Ca5 1 0.56402919 0.95532041 0.68190128 1.0
Bi Bi6 1 0.84926051 0.64169809 0.24938229 1.0
Bi Bi7 1 0.15073949 0.35830191 0.74938229 1.0
Bi Bi8 1 0.35830191 0.15073949 0.74938229 1.0
Bi Bi9 1 0.64169809 0.84926051 0.24938229 1.0
O O10 1 0.66474694 0.07423128 0.30612827 1.0
O O11 1 0.33525306 0.92576872 0.80612827 1.0
O O12 1 0.92576872 0.33525306 0.80612827 1.0
O O13 1 0.07423128 0.66474694 0.30612827 1.0
O O14 1 0.42046192 0.69066920 0.95221658 1.0
O O15 1 0.57953808 0.30933080 0.45221658 1.0
O O16 1 0.30933080 0.57953808 0.45221658 1.0
O O17 1 0.69066920 0.42046192 0.95221658 1.0
O O18 1 0.98252479 0.13705540 0.05910990 1.0
O O19 1 0.01747521 0.86294460 0.55910990 1.0
O O20 1 0.61142779 0.61142779 0.17658580 1.0
O O21 1 0.38857221 0.38857221 0.67658580 1.0
O O22 1 0.13705540 0.98252479 0.05910990 1.0
O O23 1 0.86294460 0.01747521 0.55910990 1.0
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