PrPb2
传统材料 TRAMP-ID: mp-1103021 · 空间群: I4_1/amd (#141)
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 PrPb2 were obtained from the Materials Project database (MP-ID: mp-1103021, 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_PrPb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.68681856
_cell_length_b 4.68681856
_cell_length_c 16.93952470
_cell_angle_alpha 97.95178323
_cell_angle_beta 97.95178323
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrPb2
_chemical_formula_sum 'Pr4 Pb8'
_cell_volume 364.90749804
_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 0.32275557 0.82275557 0.64551113 1.0
Pr Pr1 1 0.92724443 0.92724443 0.85448887 1.0
Pr Pr2 1 0.17724443 0.67724443 0.35448887 1.0
Pr Pr3 1 0.07275557 0.07275557 0.14551113 1.0
Pb Pb4 1 0.50005540 0.00005540 0.00010979 1.0
Pb Pb5 1 0.74994460 0.74994460 0.49989021 1.0
Pb Pb6 1 -0.00005540 0.49994460 -0.00010979 1.0
Pb Pb7 1 0.25005540 0.25005540 0.50010979 1.0
Pb Pb8 1 0.65822103 0.15822103 0.31644206 1.0
Pb Pb9 1 0.59177897 0.59177897 0.18355794 1.0
Pb Pb10 1 0.84177897 0.34177897 0.68355794 1.0
Pb Pb11 1 0.40822103 0.40822103 0.81644206 1.0
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