SmThPt2Pb
高熵材料 HEAMP-ID: mp-3343035 · 空间群: Pmc2_1 (#26)
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 SmThPt2Pb were obtained from the Materials Project database (MP-ID: mp-3343035, 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_SmThPt2Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.06064094
_cell_length_b 8.05875281
_cell_length_c 3.71679560
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmThPt2Pb
_chemical_formula_sum 'Sm2 Th2 Pt4 Pb2'
_cell_volume 241.43825818
_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
Sm Sm0 1 0.17207317 0.67253625 0.50000000 1.0
Sm Sm1 1 0.67207317 0.82746475 0.50000000 1.0
Th Th2 1 0.32981011 0.16802405 0.50000000 1.0
Th Th3 1 0.82981111 0.33197595 0.50000000 1.0
Pt Pt4 1 0.62856332 0.13434531 0.00000000 1.0
Pt Pt5 1 0.12856332 0.36565469 0.00000000 1.0
Pt Pt6 1 0.87298955 0.61621793 0.00000000 1.0
Pt Pt7 1 0.37298855 0.88378307 0.00000000 1.0
Pb Pb8 1 0.99656385 0.98706772 0.00000000 1.0
Pb Pb9 1 0.49656385 0.51293228 0.00000000 1.0
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