Cu2As2O7
传统材料 TRAMP-ID: mp-13128 · 空间群: C2/m (#12)
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 Cu2As2O7 were obtained from the Materials Project database (MP-ID: mp-13128, 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_Cu2As2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.47239046
_cell_length_b 5.47239046
_cell_length_c 4.90070662
_cell_angle_alpha 76.26769414
_cell_angle_beta 76.26769414
_cell_angle_gamma 97.72577552
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cu2As2O7
_chemical_formula_sum 'Cu2 As2 O7'
_cell_volume 135.63142354
_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
Cu Cu0 1 0.68514044 0.31485956 0.50000000 1.0
Cu Cu1 1 0.31485956 0.68514044 0.50000000 1.0
As As2 1 0.79287837 0.79287837 0.90370877 1.0
As As3 1 0.20712163 0.20712163 0.09629123 1.0
O O4 1 0.96046492 0.62300557 0.71440583 1.0
O O5 1 0.37699443 0.03953508 0.28559417 1.0
O O6 1 0.03953508 0.37699443 0.28559417 1.0
O O7 1 0.62300557 0.96046492 0.71440583 1.0
O O8 1 0.00000000 0.00000000 -0.00000000 1.0
O O9 1 0.59867634 0.59867634 0.23068669 1.0
O O10 1 0.40132366 0.40132366 0.76931331 1.0
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