CaMnO2
传统材料 TRAMP-ID: mp-1390297 · 空间群: P2_1/m (#11)
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 CaMnO2 were obtained from the Materials Project database (MP-ID: mp-1390297, 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_CaMnO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.32281600
_cell_length_b 8.05115500
_cell_length_c 8.09899895
_cell_angle_alpha 70.39299277
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaMnO2
_chemical_formula_sum 'Ca4 Mn4 O8'
_cell_volume 204.10530673
_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 0.25000000 0.69801800 0.93063700 1.0
Ca Ca1 1 0.75000000 0.30198200 0.06936300 1.0
Ca Ca2 1 0.75000000 0.56510200 0.31319100 1.0
Ca Ca3 1 0.25000000 0.43489800 0.68680900 1.0
Mn Mn4 1 0.75000000 0.06311600 0.81091800 1.0
Mn Mn5 1 0.75000000 0.81796000 0.55807500 1.0
Mn Mn6 1 0.25000000 0.18204000 0.44192500 1.0
Mn Mn7 1 0.25000000 0.93688400 0.18908200 1.0
O O8 1 0.75000000 0.05435800 0.31955100 1.0
O O9 1 0.75000000 0.30179600 0.56233600 1.0
O O10 1 0.25000000 0.69820400 0.43766400 1.0
O O11 1 0.25000000 0.94564200 0.68044900 1.0
O O12 1 0.25000000 0.17508600 0.93728600 1.0
O O13 1 0.75000000 0.56688100 0.80805100 1.0
O O14 1 0.75000000 0.82491400 0.06271400 1.0
O O15 1 0.25000000 0.43311900 0.19194900 1.0
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