Sm2YSn3Hg2
高熵材料 HEAMP-ID: mp-3261108 · 空间群: Cmcm (#63)
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 Sm2YSn3Hg2 were obtained from the Materials Project database (MP-ID: mp-3261108, 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_Sm2YSn3Hg2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.52110412
_cell_length_b 6.52110402
_cell_length_c 10.09334307
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 103.20544228
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2YSn3Hg2
_chemical_formula_sum 'Sm4 Y2 Sn6 Hg4'
_cell_volume 417.86767220
_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 0.79563303 0.20436697 0.00000000 1.0
Sm Sm1 1 0.20436697 0.79563303 0.00000000 1.0
Sm Sm2 1 0.20436697 0.79563303 0.50000000 1.0
Sm Sm3 1 0.79563303 0.20436697 0.50000000 1.0
Y Y4 1 0.63390284 0.63390284 0.25000000 1.0
Y Y5 1 0.36609716 0.36609716 0.75000000 1.0
Sn Sn6 1 0.06533904 0.48857418 0.25000000 1.0
Sn Sn7 1 0.93466096 0.51142582 0.75000000 1.0
Sn Sn8 1 0.48857418 0.06533904 0.25000000 1.0
Sn Sn9 1 0.51142582 0.93466096 0.75000000 1.0
Sn Sn10 1 0.01528322 0.01528322 0.25000000 1.0
Sn Sn11 1 0.98471678 0.98471678 0.75000000 1.0
Hg Hg12 1 0.31341642 0.31341642 0.04240605 1.0
Hg Hg13 1 0.68658358 0.68658358 0.95759395 1.0
Hg Hg14 1 0.68658358 0.68658358 0.54240605 1.0
Hg Hg15 1 0.31341642 0.31341642 0.45759395 1.0
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