YPb2
传统材料 TRAMP-ID: mp-636614 · 空间群: Cmcm (#63)
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 YPb2 were obtained from the Materials Project database (MP-ID: mp-636614, 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_YPb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.48446322
_cell_length_b 4.54056807
_cell_length_c 8.70728146
_cell_angle_alpha 105.11363839
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural YPb2
_chemical_formula_sum 'Y2 Pb4'
_cell_volume 171.16513258
_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
Y Y0 1 0.25000000 0.90254734 0.80509468 1.0
Y Y1 1 0.75000000 0.09745266 0.19490532 1.0
Pb Pb2 1 0.75000000 0.43430508 0.86861015 1.0
Pb Pb3 1 0.25000000 0.56569492 0.13138985 1.0
Pb Pb4 1 0.75000000 0.74792016 0.49584231 1.0
Pb Pb5 1 0.25000000 0.25207984 0.50415669 1.0
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