Sm7Dy(Pt2Pb)4
高熵材料 HEAMP-ID: mp-3305452 · 空间群: Amm2 (#38)
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 Sm7Dy(Pt2Pb)4 were obtained from the Materials Project database (MP-ID: mp-3305452, 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_Sm7Dy(Pt2Pb)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.92264226
_cell_length_b 7.92264329
_cell_length_c 7.44104936
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.77952131
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm7Dy(Pt2Pb)4
_chemical_formula_sum 'Sm7 Dy1 Pt8 Pb4'
_cell_volume 467.05832636
_cell_formula_units_Z 1
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 0.67209230 0.66861136 0.00000000 1.0
Sm Sm1 1 0.32696154 0.33077724 0.50000000 1.0
Sm Sm2 1 0.83127816 0.16872184 0.50000000 1.0
Sm Sm3 1 0.66922276 0.67303846 0.50000000 1.0
Sm Sm4 1 0.33138864 0.32790770 0.00000000 1.0
Sm Sm5 1 0.17192546 0.82807454 0.50000000 1.0
Sm Sm6 1 0.82769876 0.17230124 0.00000000 1.0
Dy Dy7 1 0.16852400 0.83147600 0.00000000 1.0
Pt Pt8 1 0.87531199 0.87192363 0.75355691 1.0
Pt Pt9 1 0.12807637 0.12468801 0.75355691 1.0
Pt Pt10 1 0.62590504 0.37409496 0.74541713 1.0
Pt Pt11 1 0.62590504 0.37409496 0.25458287 1.0
Pt Pt12 1 0.37053828 0.62946172 0.24273883 1.0
Pt Pt13 1 0.12807637 0.12468801 0.24644309 1.0
Pt Pt14 1 0.87531199 0.87192363 0.24644309 1.0
Pt Pt15 1 0.37053828 0.62946172 0.75726117 1.0
Pb Pb16 1 0.49958481 0.99896180 0.75104975 1.0
Pb Pb17 1 0.49958481 0.99896180 0.24895025 1.0
Pb Pb18 1 0.00103820 0.50041519 0.75104975 1.0
Pb Pb19 1 0.00103820 0.50041519 0.24895025 1.0
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