CrO2
传统材料 TRAMP-ID: mp-1389152 · 空间群: Imma (#74)
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 CrO2 were obtained from the Materials Project database (MP-ID: mp-1389152, 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_CrO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.75849273
_cell_length_b 5.75849299
_cell_length_c 6.14518214
_cell_angle_alpha 57.75263403
_cell_angle_beta 57.75264264
_cell_angle_gamma 60.05216597
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrO2
_chemical_formula_sum 'Cr4 O8'
_cell_volume 139.05152122
_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
Cr Cr0 1 0.00642700 0.00642700 0.99357300 1.0
Cr Cr1 1 0.24357300 0.24357300 0.25642700 1.0
Cr Cr2 1 0.62500000 0.62500000 0.12500000 1.0
Cr Cr3 1 0.62500000 0.62500000 0.62500000 1.0
O O4 1 0.37155100 0.37155100 0.35282700 1.0
O O5 1 0.39290300 0.85676500 0.37516600 1.0
O O6 1 0.37155100 0.37155100 0.90407200 1.0
O O7 1 0.85676500 0.39290300 0.37516600 1.0
O O8 1 0.39323500 0.85709700 0.87483400 1.0
O O9 1 0.85709700 0.39323500 0.87483400 1.0
O O10 1 0.87844900 0.87844900 0.34592800 1.0
O O11 1 0.87844900 0.87844900 0.89717300 1.0
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