PrCu
传统材料 TRAMP-ID: mp-1079091 · 空间群: Pnma (#62)
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 PrCu were obtained from the Materials Project database (MP-ID: mp-1079091, 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_PrCu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.58150643
_cell_length_b 5.55586813
_cell_length_c 7.48465387
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrCu
_chemical_formula_sum 'Pr4 Cu4'
_cell_volume 190.51621755
_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
Pr Pr0 1 0.25000000 0.38629229 0.67862552 1.0
Pr Pr1 1 0.25000000 0.11370771 0.17862552 1.0
Pr Pr2 1 0.75000000 0.61370771 0.32137448 1.0
Pr Pr3 1 0.75000000 0.88629229 0.82137448 1.0
Cu Cu4 1 0.25000000 0.89118861 0.53400899 1.0
Cu Cu5 1 0.25000000 0.60881139 0.03400899 1.0
Cu Cu6 1 0.75000000 0.10881139 0.46599101 1.0
Cu Cu7 1 0.75000000 0.39118861 0.96599101 1.0
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