Ca(NiO2)2
传统材料 TRAMP-ID: mp-1397700 · 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 Ca(NiO2)2 were obtained from the Materials Project database (MP-ID: mp-1397700, 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_Ca(NiO2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.11938712
_cell_length_b 6.11938712
_cell_length_c 6.06743271
_cell_angle_alpha 60.41140004
_cell_angle_beta 60.41140004
_cell_angle_gamma 59.57986605
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(NiO2)2
_chemical_formula_sum 'Ca2 Ni4 O8'
_cell_volume 161.12536698
_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 0.87596300 0.87596300 0.87568500 1.0
Ca Ca1 1 0.12403700 0.12403700 0.12431500 1.0
Ni Ni2 1 0.00000000 0.50000000 0.50000000 1.0
Ni Ni3 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni4 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni5 1 0.50000000 0.50000000 0.50000000 1.0
O O6 1 0.27137900 0.68642800 0.26053400 1.0
O O7 1 0.28102200 0.28102200 0.69197200 1.0
O O8 1 0.25617500 0.25617500 0.29334800 1.0
O O9 1 0.31357200 0.72862100 0.73946600 1.0
O O10 1 0.74382500 0.74382500 0.70665200 1.0
O O11 1 0.71897800 0.71897800 0.30802800 1.0
O O12 1 0.68642800 0.27137900 0.26053400 1.0
O O13 1 0.72862100 0.31357200 0.73946600 1.0
获取直接链接