Pr2MgCuO4
高熵材料 HEAMP-ID: mp-2240025 · 空间群: I-4m2 (#119)
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-2240025, 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
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# generated using pymatgen
data_Pr2MgCuO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.43608280
_cell_length_b 3.43608248
_cell_length_c 10.70098536
_cell_angle_alpha 99.23880076
_cell_angle_beta 99.23879123
_cell_angle_gamma 89.99999912
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2MgCuO4
_chemical_formula_sum 'Pr2 Mg1 Cu1 O4'
_cell_volume 123.04321188
_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 0.38100412 0.38100412 0.76200724 1.0
Pr Pr1 1 0.61899588 0.61899588 0.23799276 1.0
Mg Mg2 1 0.25000000 0.75000000 0.50000000 1.0
Cu Cu3 1 -0.00000000 -0.00000000 -0.00000000 1.0
O O4 1 0.19185568 0.19185568 0.38371237 1.0
O O5 1 0.80814432 0.80814432 0.61628763 1.0
O O6 1 0.55121596 0.05121596 0.10243192 1.0
O O7 1 0.94878404 0.44878404 0.89756808 1.0
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