LaTh3(MgSi2)2
高熵材料 HEAMP-ID: mp-3342284 · 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 LaTh3(MgSi2)2 were obtained from the Materials Project database (MP-ID: mp-3342284, 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_LaTh3(MgSi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.34375081
_cell_length_b 7.34375081
_cell_length_c 4.43411382
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.56548408
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaTh3(MgSi2)2
_chemical_formula_sum 'La1 Th3 Mg2 Si4'
_cell_volume 239.12310900
_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
La La0 1 0.82082911 0.67917089 0.50000000 1.0
Th Th1 1 0.67711152 0.17906371 0.50000000 1.0
Th Th2 1 0.32093629 0.82288848 0.50000000 1.0
Th Th3 1 0.17935984 0.32064016 0.50000000 1.0
Mg Mg4 1 0.99953356 0.00004089 0.00000000 1.0
Mg Mg5 1 0.49995911 0.50046644 0.00000000 1.0
Si Si6 1 0.12305376 0.61400946 0.00000000 1.0
Si Si7 1 0.88599054 0.37694624 0.00000000 1.0
Si Si8 1 0.61227679 0.88772321 0.00000000 1.0
Si Si9 1 0.38094848 0.11905152 0.00000000 1.0
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