Sm8GePt24
传统材料 TRAMP-ID: mp-3300738 · 空间群: Pm-3m (#221)
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 Sm8GePt24 were obtained from the Materials Project database (MP-ID: mp-3300738, 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_Sm8GePt24
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.40162341
_cell_length_b 8.40162341
_cell_length_c 8.40162341
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm8GePt24
_chemical_formula_sum 'Sm8 Ge1 Pt24'
_cell_volume 593.04771090
_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 0.25190482 0.25190482 0.25190482 1.0
Sm Sm1 1 0.74809518 0.74809518 0.74809518 1.0
Sm Sm2 1 0.74809518 0.74809518 0.25190482 1.0
Sm Sm3 1 0.74809518 0.25190482 0.74809518 1.0
Sm Sm4 1 0.25190482 0.25190482 0.74809518 1.0
Sm Sm5 1 0.25190482 0.74809518 0.25190482 1.0
Sm Sm6 1 0.25190482 0.74809518 0.74809518 1.0
Sm Sm7 1 0.74809518 0.25190482 0.25190482 1.0
Ge Ge8 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt9 1 0.26203120 0.50000000 0.00000000 1.0
Pt Pt10 1 0.73796880 0.50000000 0.00000000 1.0
Pt Pt11 1 0.00000000 0.26203120 0.50000000 1.0
Pt Pt12 1 0.50000000 0.26203120 0.00000000 1.0
Pt Pt13 1 0.00000000 0.73796880 0.50000000 1.0
Pt Pt14 1 0.50000000 0.73796880 0.00000000 1.0
Pt Pt15 1 0.50000000 0.00000000 0.26203120 1.0
Pt Pt16 1 0.26203120 0.00000000 0.50000000 1.0
Pt Pt17 1 0.50000000 0.00000000 0.73796880 1.0
Pt Pt18 1 0.73796880 0.00000000 0.50000000 1.0
Pt Pt19 1 0.00000000 0.50000000 0.26203120 1.0
Pt Pt20 1 0.00000000 0.50000000 0.73796880 1.0
Pt Pt21 1 0.25383629 0.50000000 0.50000000 1.0
Pt Pt22 1 0.74616371 0.50000000 0.50000000 1.0
Pt Pt23 1 0.50000000 0.25383629 0.50000000 1.0
Pt Pt24 1 0.50000000 0.74616371 0.50000000 1.0
Pt Pt25 1 0.50000000 0.50000000 0.25383629 1.0
Pt Pt26 1 0.50000000 0.50000000 0.74616371 1.0
Pt Pt27 1 0.29439921 0.00000000 0.00000000 1.0
Pt Pt28 1 0.70560079 0.00000000 0.00000000 1.0
Pt Pt29 1 0.00000000 0.29439921 0.00000000 1.0
Pt Pt30 1 0.00000000 0.70560079 0.00000000 1.0
Pt Pt31 1 0.00000000 0.00000000 0.29439921 1.0
Pt Pt32 1 0.00000000 0.00000000 0.70560079 1.0
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