SmEr2Th3Si4
高熵材料 HEAMP-ID: mp-3254419 · 空间群: Amm2 (#38)
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 SmEr2Th3Si4 were obtained from the Materials Project database (MP-ID: mp-3254419, 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_SmEr2Th3Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.61160501
_cell_length_b 7.61160501
_cell_length_c 4.27812708
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.81943730
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmEr2Th3Si4
_chemical_formula_sum 'Sm1 Er2 Th3 Si4'
_cell_volume 247.85861013
_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 0.82408422 0.67591578 0.50000000 1.0
Er Er1 1 0.99951104 0.00217739 0.00000000 1.0
Er Er2 1 0.49782261 0.50048896 0.00000000 1.0
Th Th3 1 0.67890831 0.17704930 0.50000000 1.0
Th Th4 1 0.32295070 0.82109169 0.50000000 1.0
Th Th5 1 0.17666136 0.32333864 0.50000000 1.0
Si Si6 1 0.11778738 0.61849813 0.00000000 1.0
Si Si7 1 0.88150187 0.38221262 0.00000000 1.0
Si Si8 1 0.61892884 0.88107116 0.00000000 1.0
Si Si9 1 0.38184267 0.11815733 0.00000000 1.0
获取直接链接