Sm4Pt
传统材料 TRAMP-ID: mp-1208942 · 空间群: Fd-3m (#227)
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 Sm4Pt were obtained from the Materials Project database (MP-ID: mp-1208942, 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_Sm4Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.89397747
_cell_length_b 7.89397747
_cell_length_c 7.89397747
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm4Pt
_chemical_formula_sum 'Sm8 Pt2'
_cell_volume 347.83449566
_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 0.61041600 0.61041600 0.61041600 1.0
Sm Sm1 1 0.16875100 0.61041600 0.61041600 1.0
Sm Sm2 1 0.61041600 0.16875100 0.61041600 1.0
Sm Sm3 1 0.58124900 0.13958400 0.13958400 1.0
Sm Sm4 1 0.13958400 0.13958400 0.13958400 1.0
Sm Sm5 1 0.61041600 0.61041600 0.16875100 1.0
Sm Sm6 1 0.13958400 0.58124900 0.13958400 1.0
Sm Sm7 1 0.13958400 0.13958400 0.58124900 1.0
Pt Pt8 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt9 1 0.75000000 0.75000000 0.75000000 1.0
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