Pr4Ge3
传统材料 TRAMP-ID: mp-570606 · 空间群: I-43d (#220)
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 Pr4Ge3 were obtained from the Materials Project database (MP-ID: mp-570606, 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_Pr4Ge3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.01572892
_cell_length_b 8.01573092
_cell_length_c 8.01572366
_cell_angle_alpha 109.46977426
_cell_angle_beta 109.46971778
_cell_angle_gamma 109.46965699
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4Ge3
_chemical_formula_sum 'Pr8 Ge6'
_cell_volume 396.48903701
_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
Pr Pr0 1 0.37177446 0.50000134 0.00000482 1.0
Pr Pr1 1 0.87177346 0.50000382 -0.00000066 1.0
Pr Pr2 1 0.62822256 0.62822356 0.62822256 1.0
Pr Pr3 1 0.50000034 0.00000482 0.37177346 1.0
Pr Pr4 1 0.12822256 0.12822156 0.12822256 1.0
Pr Pr5 1 0.00000134 0.87177446 0.50000482 1.0
Pr Pr6 1 0.50000482 0.00000034 0.87177346 1.0
Pr Pr7 1 0.00000482 0.37177346 0.49999934 1.0
Ge Ge8 1 0.87499915 0.12499595 0.75000073 1.0
Ge Ge9 1 0.75000173 0.87500115 0.12499795 1.0
Ge Ge10 1 0.24999973 0.62499795 0.37499915 1.0
Ge Ge11 1 0.62499595 0.37499815 0.24999973 1.0
Ge Ge12 1 0.12499895 0.75000073 0.87499915 1.0
Ge Ge13 1 0.37500115 0.25000073 0.62499795 1.0
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