Li4Ac3SmSi8
高熵材料 HEAMP-ID: mp-3256112 · 空间群: Pm (#6)
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 Li4Ac3SmSi8 were obtained from the Materials Project database (MP-ID: mp-3256112, 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_Li4Ac3SmSi8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.95104232
_cell_length_b 7.95703887
_cell_length_c 10.97647451
_cell_angle_alpha 90.12625624
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li4Ac3SmSi8
_chemical_formula_sum 'Li4 Ac3 Sm1 Si8'
_cell_volume 345.08412457
_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
Li Li0 1 0.25000000 0.99323562 0.38934515 1.0
Li Li1 1 0.25000000 0.50064093 0.11451077 1.0
Li Li2 1 0.75000000 0.00126318 0.60538801 1.0
Li Li3 1 0.75000000 0.50355725 0.89060983 1.0
Ac Ac4 1 0.25000000 0.14339104 0.86739876 1.0
Ac Ac5 1 0.25000000 0.63709231 0.63224083 1.0
Ac Ac6 1 0.75000000 0.86260575 0.13527785 1.0
Sm Sm7 1 0.75000000 0.36647479 0.36662167 1.0
Si Si8 1 0.25000000 0.22062745 0.56613291 1.0
Si Si9 1 0.25000000 0.71916767 0.92372568 1.0
Si Si10 1 0.75000000 0.76754385 0.42302548 1.0
Si Si11 1 0.75000000 0.28831389 0.08484658 1.0
Si Si12 1 0.25000000 0.65886097 0.32335165 1.0
Si Si13 1 0.25000000 0.17827900 0.18499198 1.0
Si Si14 1 0.75000000 0.32745648 0.66739131 1.0
Si Si15 1 0.75000000 0.83148982 0.82514353 1.0
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