Li2Dy2Si3
高熵材料 HEAMP-ID: mp-3247572 · 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 Li2Dy2Si3 were obtained from the Materials Project database (MP-ID: mp-3247572, 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_Li2Dy2Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.24188520
_cell_length_b 9.24188430
_cell_length_c 6.67406988
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 153.38760677
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2Dy2Si3
_chemical_formula_sum 'Li4 Dy4 Si6'
_cell_volume 255.35466520
_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
Li Li0 1 0.80975311 0.19024689 0.55954002 1.0
Li Li1 1 0.19024689 0.80975311 0.44045998 1.0
Li Li2 1 0.19024689 0.80975311 0.05954002 1.0
Li Li3 1 0.80975311 0.19024689 0.94045998 1.0
Dy Dy4 1 0.55283816 0.44716184 0.25000000 1.0
Dy Dy5 1 0.44716184 0.55283816 0.75000000 1.0
Dy Dy6 1 0.34318806 0.65681194 0.25000000 1.0
Dy Dy7 1 0.65681194 0.34318806 0.75000000 1.0
Si Si8 1 0.94080067 0.05919933 0.07291420 1.0
Si Si9 1 0.05919933 0.94080067 0.92708580 1.0
Si Si10 1 0.05919933 0.94080067 0.57291420 1.0
Si Si11 1 0.94080067 0.05919933 0.42708580 1.0
Si Si12 1 0.72029862 0.27970138 0.25000000 1.0
Si Si13 1 0.27970138 0.72029862 0.75000000 1.0
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