Ca(NiO2)2
传统材料 TRAMP-ID: mp-1041378 · 空间群: P3m1 (#156)
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-1041378, 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 6.14172263
_cell_length_b 6.14172263
_cell_length_c 14.99450900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000676
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca(NiO2)2
_chemical_formula_sum 'Ca6 Ni12 O24'
_cell_volume 489.82759646
_cell_formula_units_Z 6
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 0.33333300 0.66666700 0.04680900 1.0
Ca Ca1 1 0.00000000 0.00000000 0.38591800 1.0
Ca Ca2 1 0.66666700 0.33333300 0.33584800 1.0
Ca Ca3 1 0.66666700 0.33333300 0.74542300 1.0
Ca Ca4 1 0.00000000 0.00000000 0.98937900 1.0
Ca Ca5 1 0.00000000 0.00000000 0.62567600 1.0
Ni Ni6 1 0.32456000 0.16228000 0.16558900 1.0
Ni Ni7 1 0.83772000 0.67544000 0.16558900 1.0
Ni Ni8 1 0.99608800 0.49804400 0.51072500 1.0
Ni Ni9 1 0.83772000 0.16228000 0.16558900 1.0
Ni Ni10 1 0.50195600 0.00391200 0.51072500 1.0
Ni Ni11 1 0.33333300 0.66666700 0.66161600 1.0
Ni Ni12 1 0.33333300 0.66666700 0.27667400 1.0
Ni Ni13 1 0.65452500 0.82726300 0.82703400 1.0
Ni Ni14 1 0.50195600 0.49804400 0.51072500 1.0
Ni Ni15 1 0.17273700 0.34547500 0.82703400 1.0
Ni Ni16 1 0.17273700 0.82726300 0.82703400 1.0
Ni Ni17 1 0.66666700 0.33333300 0.95315700 1.0
O O18 1 0.71158000 0.85579000 0.10122400 1.0
O O19 1 0.00000000 0.00000000 0.24163800 1.0
O O20 1 0.14421000 0.28842000 0.10122400 1.0
O O21 1 0.14421000 0.85579000 0.10122400 1.0
O O22 1 0.36997400 0.18498700 0.45061200 1.0
O O23 1 0.51129600 0.48870400 0.22956300 1.0
O O24 1 0.66666700 0.33333300 0.58891800 1.0
O O25 1 0.51129600 0.02259200 0.22956300 1.0
O O26 1 0.66666700 0.33333300 0.07616100 1.0
O O27 1 0.81501300 0.63002600 0.45061200 1.0
O O28 1 0.81501300 0.18498700 0.45061200 1.0
O O29 1 0.97740800 0.48870400 0.22956300 1.0
O O30 1 0.06675500 0.53337800 0.73829800 1.0
O O31 1 0.19798500 0.80201500 0.57735800 1.0
O O32 1 0.19798500 0.39597000 0.57735800 1.0
O O33 1 0.33333300 0.66666700 0.89329800 1.0
O O34 1 0.33333300 0.66666700 0.41778600 1.0
O O35 1 0.46662200 0.93324500 0.73829800 1.0
O O36 1 0.46662200 0.53337800 0.73829800 1.0
O O37 1 0.60403000 0.80201500 0.57735800 1.0
O O38 1 0.82468500 0.17531500 0.89591400 1.0
O O39 1 0.82468500 0.64936900 0.89591400 1.0
O O40 1 0.00000000 0.00000000 0.77264500 1.0
O O41 1 0.35063100 0.17531500 0.89591400 1.0
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