LaCrO3
传统材料 TRAMP-ID: mp-19357 · 空间群: R-3c (#167)
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 LaCrO3 were obtained from the Materials Project database (MP-ID: mp-19357, 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_LaCrO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.45720057
_cell_length_b 5.45720004
_cell_length_c 5.45749681
_cell_angle_alpha 61.13442931
_cell_angle_beta 61.13443016
_cell_angle_gamma 61.13540773
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCrO3
_chemical_formula_sum 'La2 Cr2 O6'
_cell_volume 117.86084207
_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
La La0 1 0.75001961 0.74998042 0.75000001 1.0
La La1 1 0.24998039 0.25001958 0.24999999 1.0
Cr Cr2 1 0.50000000 0.50000000 0.50000000 1.0
Cr Cr3 1 0.00000000 -0.00000000 -0.00000000 1.0
O O4 1 0.18379098 0.74989540 0.31619697 1.0
O O5 1 0.75010570 0.31620818 0.18380275 1.0
O O6 1 0.31631018 0.18368901 0.75000000 1.0
O O7 1 0.81620902 0.25010460 0.68380303 1.0
O O8 1 0.68368982 0.81631099 0.25000000 1.0
O O9 1 0.24989430 0.68379182 0.81619725 1.0
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