CaAsO4
传统材料 TRAMP-ID: mp-728415 · 空间群: P-1 (#2)
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 CaAsO4 were obtained from the Materials Project database (MP-ID: mp-728415, 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_CaAsO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.01510400
_cell_length_b 7.02985383
_cell_length_c 7.27812666
_cell_angle_alpha 76.12967366
_cell_angle_beta 81.35795251
_cell_angle_gamma 85.56074981
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaAsO4
_chemical_formula_sum 'Ca4 As4 O16'
_cell_volume 344.17950537
_cell_formula_units_Z 4
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 0.56780200 0.68364300 0.26767100 1.0
Ca Ca1 1 0.43219800 0.31635700 0.73232900 1.0
Ca Ca2 1 0.15631500 0.81243400 0.65301000 1.0
Ca Ca3 1 0.84368500 0.18756600 0.34699000 1.0
As As4 1 0.62217900 0.79679400 0.71123300 1.0
As As5 1 0.37782100 0.20320600 0.28876700 1.0
As As6 1 0.06488900 0.71029800 0.19196400 1.0
As As7 1 0.93511100 0.28970200 0.80803600 1.0
O O8 1 0.66486100 0.68687200 0.94224400 1.0
O O9 1 0.33513900 0.31312800 0.05775600 1.0
O O10 1 0.50152200 0.64900500 0.61408100 1.0
O O11 1 0.49847800 0.35099500 0.38591900 1.0
O O12 1 0.83447800 0.87060200 0.57168200 1.0
O O13 1 0.16552200 0.12939800 0.42831800 1.0
O O14 1 0.45720600 0.98586200 0.73046200 1.0
O O15 1 0.54279400 0.01413800 0.26953800 1.0
O O16 1 0.19780500 0.66685600 0.98478900 1.0
O O17 1 0.80219500 0.33314400 0.01521100 1.0
O O18 1 0.89121300 0.54175700 0.28595200 1.0
O O19 1 0.10878700 0.45824300 0.71404800 1.0
O O20 1 0.93370400 0.93457900 0.14381500 1.0
O O21 1 0.06629600 0.06542100 0.85618500 1.0
O O22 1 0.22433800 0.71628000 0.34599300 1.0
O O23 1 0.77566200 0.28372000 0.65400700 1.0
获取直接链接