Ca2Sb2O7
传统材料 TRAMP-ID: mp-1190115 · 空间群: Fd-3m (#227)
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 Ca2Sb2O7 were obtained from the Materials Project database (MP-ID: mp-1190115, 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_Ca2Sb2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.30379589
_cell_length_b 7.30379845
_cell_length_c 7.30382638
_cell_angle_alpha 60.00006966
_cell_angle_beta 59.99993883
_cell_angle_gamma 59.99997922
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca2Sb2O7
_chemical_formula_sum 'Ca4 Sb4 O14'
_cell_volume 275.50711012
_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 0.50000015 0.50000002 0.99999972 1.0
Ca Ca1 1 0.49999993 0.00000017 0.50000001 1.0
Ca Ca2 1 0.00000019 0.49999997 0.49999988 1.0
Ca Ca3 1 0.49999996 0.50000015 0.50000011 1.0
Sb Sb4 1 0.00000003 0.00000031 0.49999988 1.0
Sb Sb5 1 0.00000016 0.49999990 0.99999994 1.0
Sb Sb6 1 0.49999999 0.00000020 0.00000009 1.0
Sb Sb7 1 0.00000021 0.00000000 0.99999979 1.0
O O8 1 0.32341639 0.92658388 0.92658317 1.0
O O9 1 0.92658401 0.32341522 0.32341686 1.0
O O10 1 0.92658448 0.32341517 0.92658502 1.0
O O11 1 0.32341437 0.92658513 0.32341641 1.0
O O12 1 0.92658317 0.92658399 0.32341734 1.0
O O13 1 0.32341571 0.32341579 0.92658446 1.0
O O14 1 0.67658381 0.07341584 0.07341672 1.0
O O15 1 0.07341634 0.67658462 0.67658254 1.0
O O16 1 0.07341511 0.67658454 0.07341554 1.0
O O17 1 0.67658544 0.07341522 0.67658352 1.0
O O18 1 0.07341665 0.07341631 0.67658259 1.0
O O19 1 0.67658407 0.67658389 0.07341623 1.0
O O20 1 0.37500202 0.37500028 0.37499662 1.0
O O21 1 0.62499781 0.62499940 0.62500356 1.0
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