Sm3Er5(Si3Pt)4
高熵材料 HEAMP-ID: mp-3286089 · 空间群: P2/m (#10)
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 Sm3Er5(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3286089, 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_Sm3Er5(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.08708479
_cell_length_b 8.10045278
_cell_length_c 8.22372959
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.83589634
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Er5(Si3Pt)4
_chemical_formula_sum 'Sm3 Er5 Si12 Pt4'
_cell_volume 467.32232554
_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 0.50006252 0.00022050 0.25000000 1.0
Sm Sm1 1 0.49973789 0.99947309 0.75000000 1.0
Sm Sm2 1 0.99985158 0.49994126 0.25000000 1.0
Er Er3 1 0.99998526 0.49994188 0.75000000 1.0
Er Er4 1 0.49994147 0.50008594 0.25000000 1.0
Er Er5 1 0.49998177 0.49998285 0.75000000 1.0
Er Er6 1 0.00008358 0.00003618 0.25000000 1.0
Er Er7 1 0.00004317 0.00000005 0.75000000 1.0
Si Si8 1 0.16504237 0.32970041 0.99781006 1.0
Si Si9 1 0.83505012 0.67041730 0.99758797 1.0
Si Si10 1 0.66952496 0.83433734 0.00046307 1.0
Si Si11 1 0.83505012 0.67041730 0.50241203 1.0
Si Si12 1 0.33048667 0.16566516 0.00011245 1.0
Si Si13 1 0.16504237 0.32970041 0.50218994 1.0
Si Si14 1 0.16547004 0.83404060 0.99808453 1.0
Si Si15 1 0.33048667 0.16566516 0.49988755 1.0
Si Si16 1 0.83455504 0.16593047 0.99775775 1.0
Si Si17 1 0.66952496 0.83433734 0.49953693 1.0
Si Si18 1 0.83455504 0.16593047 0.50224225 1.0
Si Si19 1 0.16547004 0.83404060 0.50191547 1.0
Pt Pt20 1 0.33348204 0.66298446 0.99587082 1.0
Pt Pt21 1 0.66654365 0.33708188 0.99583090 1.0
Pt Pt22 1 0.66654365 0.33708188 0.50416910 1.0
Pt Pt23 1 0.33348204 0.66298446 0.50412918 1.0
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