Pr2MgCuO4
高熵材料 HEAMP-ID: mp-2223663 · 空间群: I4/mmm (#139)
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 Pr2MgCuO4 were obtained from the Materials Project database (MP-ID: mp-2223663, 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
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# generated using pymatgen
data_Pr2MgCuO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.09280599
_cell_length_b 4.09274868
_cell_length_c 9.25528132
_cell_angle_alpha 102.71674024
_cell_angle_beta 102.77404340
_cell_angle_gamma 89.99999473
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2MgCuO4
_chemical_formula_sum 'Pr2 Mg1 Cu1 O4'
_cell_volume 147.29450105
_cell_formula_units_Z 1
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
Pr Pr0 1 0.68500000 0.68532400 0.37000000 1.0
Pr Pr1 1 0.31500000 0.31467600 0.63000000 1.0
Mg Mg2 1 0.50000000 0.50000000 0.00000000 1.0
Cu Cu3 1 0.00000000 0.00000000 0.00000000 1.0
O O4 1 0.25000000 0.74989800 0.50000000 1.0
O O5 1 0.75000000 0.25010200 0.50000000 1.0
O O6 1 0.00000000 0.50000000 0.00000000 1.0
O O7 1 0.50000000 0.00000000 0.00000000 1.0
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