Cr2NiO4
传统材料 TRAMP-ID: mp-19303 · 空间群: Fd-3m (#227)
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 Cr2NiO4 were obtained from the Materials Project database (MP-ID: mp-19303, 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_Cr2NiO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.97375323
_cell_length_b 6.01396580
_cell_length_c 5.97098394
_cell_angle_alpha 60.50543486
_cell_angle_beta 90.07965713
_cell_angle_gamma 120.30107231
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cr2NiO4
_chemical_formula_sum 'Cr4 Ni2 O8'
_cell_volume 152.24770525
_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
Cr Cr0 1 0.50025200 0.99925000 0.00058300 1.0
Cr Cr1 1 0.00085800 0.50067300 0.49923600 1.0
Cr Cr2 1 0.99990600 0.49889500 0.00008800 1.0
Cr Cr3 1 0.99981700 0.00065900 0.99993400 1.0
Ni Ni4 1 0.62909900 0.74908800 0.62584400 1.0
Ni Ni5 1 0.37329800 0.24885200 0.37918800 1.0
O O6 1 0.75852600 0.47049500 0.76314800 1.0
O O7 1 0.76154800 0.02766500 0.75572100 1.0
O O8 1 0.76105300 0.02523900 0.21725800 1.0
O O9 1 0.24179700 0.52476500 0.23610100 1.0
O O10 1 0.78298300 0.52667400 0.23497200 1.0
O O11 1 0.23833200 0.97847500 0.23942400 1.0
O O12 1 0.21819800 0.47818400 0.76005400 1.0
O O13 1 0.23433300 0.97108800 0.78844900 1.0
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