SmThHgAu2
高熵材料 HEAMP-ID: mp-3221988 · 空间群: Cmmm (#65)
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 SmThHgAu2 were obtained from the Materials Project database (MP-ID: mp-3221988, 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_SmThHgAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.05295568
_cell_length_b 8.05295600
_cell_length_c 3.84880736
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.47882395
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmThHgAu2
_chemical_formula_sum 'Sm2 Th2 Hg2 Au4'
_cell_volume 249.58681725
_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 0.17364643 0.32635357 0.50000000 1.0
Sm Sm1 1 0.82635357 0.67364643 0.50000000 1.0
Th Th2 1 0.67547930 0.17547930 0.50000000 1.0
Th Th3 1 0.32452070 0.82452070 0.50000000 1.0
Hg Hg4 1 0.00000000 0.00000000 0.00000000 1.0
Hg Hg5 1 0.50000000 0.50000000 0.00000000 1.0
Au Au6 1 0.12590904 0.62590904 0.00000000 1.0
Au Au7 1 0.87409096 0.37409096 0.00000000 1.0
Au Au8 1 0.62670375 0.87329625 0.00000000 1.0
Au Au9 1 0.37329625 0.12670375 0.00000000 1.0
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