LaSi5
传统材料 TRAMP-ID: mp-1101787 · 空间群: C2/m (#12)
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 LaSi5 were obtained from the Materials Project database (MP-ID: mp-1101787, 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_LaSi5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.80285550
_cell_length_b 7.80285550
_cell_length_c 8.43458765
_cell_angle_alpha 72.19401658
_cell_angle_beta 72.19401658
_cell_angle_gamma 29.62230928
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaSi5
_chemical_formula_sum 'La2 Si10'
_cell_volume 240.79858025
_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
La La0 1 0.43330700 0.43330700 0.27159000 1.0
La La1 1 0.56669300 0.56669300 0.72841000 1.0
Si Si2 1 0.23085100 0.23085100 0.58443500 1.0
Si Si3 1 0.76914900 0.76914900 0.41556500 1.0
Si Si4 1 0.92579400 0.92579400 0.97746900 1.0
Si Si5 1 0.07420600 0.07420600 0.02253100 1.0
Si Si6 1 0.93821800 0.93821800 0.62536500 1.0
Si Si7 1 0.06178200 0.06178200 0.37463500 1.0
Si Si8 1 0.34991300 0.34991300 0.70847500 1.0
Si Si9 1 0.65008700 0.65008700 0.29152500 1.0
Si Si10 1 0.32481000 0.32481000 0.00283500 1.0
Si Si11 1 0.67519000 0.67519000 0.99716500 1.0
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