Sm8Sn(PdPt5)4
高熵材料 HEAMP-ID: mp-3302357 · 空间群: P4/mmm (#123)
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 Sm8Sn(PdPt5)4 were obtained from the Materials Project database (MP-ID: mp-3302357, 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
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# generated using pymatgen
data_Sm8Sn(PdPt5)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.45309623
_cell_length_b 8.45478887
_cell_length_c 8.45478887
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8Sn(PdPt5)4
_chemical_formula_sum 'Sm8 Sn1 Pd4 Pt20'
_cell_volume 604.25652188
_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 0.25105504 0.25127579 0.25127579 1.0
Sm Sm1 1 0.74894496 0.74872421 0.74872421 1.0
Sm Sm2 1 0.74894496 0.74872421 0.25127579 1.0
Sm Sm3 1 0.74894496 0.25127579 0.74872421 1.0
Sm Sm4 1 0.25105504 0.25127579 0.74872421 1.0
Sm Sm5 1 0.25105504 0.74872421 0.25127579 1.0
Sm Sm6 1 0.25105504 0.74872421 0.74872421 1.0
Sm Sm7 1 0.74894496 0.25127579 0.25127579 1.0
Sn Sn8 1 0.00000000 0.00000000 0.00000000 1.0
Pd Pd9 1 0.50000000 0.25650729 0.50000000 1.0
Pd Pd10 1 0.50000000 0.74349271 0.50000000 1.0
Pd Pd11 1 0.50000000 0.50000000 0.25650729 1.0
Pd Pd12 1 0.50000000 0.50000000 0.74349271 1.0
Pt Pt13 1 0.26894007 0.50000000 0.00000000 1.0
Pt Pt14 1 0.73105993 0.50000000 0.00000000 1.0
Pt Pt15 1 0.00000000 0.26819054 0.50000000 1.0
Pt Pt16 1 0.50000000 0.26862020 0.00000000 1.0
Pt Pt17 1 0.00000000 0.73180946 0.50000000 1.0
Pt Pt18 1 0.50000000 0.73137980 0.00000000 1.0
Pt Pt19 1 0.50000000 0.00000000 0.26862020 1.0
Pt Pt20 1 0.26894007 0.00000000 0.50000000 1.0
Pt Pt21 1 0.50000000 0.00000000 0.73137980 1.0
Pt Pt22 1 0.73105993 0.00000000 0.50000000 1.0
Pt Pt23 1 0.00000000 0.50000000 0.26819054 1.0
Pt Pt24 1 0.00000000 0.50000000 0.73180946 1.0
Pt Pt25 1 0.25560691 0.50000000 0.50000000 1.0
Pt Pt26 1 0.74439309 0.50000000 0.50000000 1.0
Pt Pt27 1 0.31786456 0.00000000 0.00000000 1.0
Pt Pt28 1 0.68213544 0.00000000 0.00000000 1.0
Pt Pt29 1 0.00000000 0.31708942 0.00000000 1.0
Pt Pt30 1 0.00000000 0.68291058 0.00000000 1.0
Pt Pt31 1 0.00000000 0.00000000 0.31708942 1.0
Pt Pt32 1 0.00000000 0.00000000 0.68291058 1.0
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