Ca(NiO2)2
传统材料 TRAMP-ID: mp-1047720 · 空间群: Cmcm (#63)
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-1047720, 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 5.13541167
_cell_length_b 5.13541167
_cell_length_c 9.61980000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 145.21530626
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(NiO2)2
_chemical_formula_sum 'Ca2 Ni4 O8'
_cell_volume 144.73307509
_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 0.60608900 0.39391100 0.75000000 1.0
Ca Ca1 1 0.39391100 0.60608900 0.25000000 1.0
Ni Ni2 1 0.13825400 0.86174600 0.06817200 1.0
Ni Ni3 1 0.86174600 0.13825400 0.93182800 1.0
Ni Ni4 1 0.13825400 0.86174600 0.43182800 1.0
Ni Ni5 1 0.86174600 0.13825400 0.56817200 1.0
O O6 1 0.76885800 0.23114200 0.39380500 1.0
O O7 1 0.23114200 0.76885800 0.60619500 1.0
O O8 1 0.23114200 0.76885800 0.89380500 1.0
O O9 1 0.76885800 0.23114200 0.10619500 1.0
O O10 1 0.06205500 0.93794500 0.25000000 1.0
O O11 1 0.93794500 0.06205500 0.75000000 1.0
O O12 1 0.50000000 0.50000000 0.00000000 1.0
O O13 1 0.50000000 0.50000000 0.50000000 1.0
获取直接链接