Li4Ca3YSi8
高熵材料 HEAMP-ID: mp-3255721 · 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 Li4Ca3YSi8 were obtained from the Materials Project database (MP-ID: mp-3255721, 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_Li4Ca3YSi8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.79352726
_cell_length_b 7.88835384
_cell_length_c 10.53171280
_cell_angle_alpha 89.73743300
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li4Ca3YSi8
_chemical_formula_sum 'Li4 Ca3 Y1 Si8'
_cell_volume 315.15488224
_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 0.99707369 0.38804055 1.0
Li Li1 1 0.75000000 0.00017786 0.60998552 1.0
Li Li2 1 0.25000000 0.49800740 0.10868958 1.0
Li Li3 1 0.75000000 0.50936147 0.88951188 1.0
Ca Ca4 1 0.75000000 0.86729619 0.13511197 1.0
Ca Ca5 1 0.25000000 0.63343807 0.63748171 1.0
Ca Ca6 1 0.75000000 0.36148565 0.36549314 1.0
Y Y7 1 0.25000000 0.13002189 0.86553849 1.0
Si Si8 1 0.75000000 0.26695344 0.06209745 1.0
Si Si9 1 0.25000000 0.74053768 0.93129143 1.0
Si Si10 1 0.75000000 0.76674517 0.43055352 1.0
Si Si11 1 0.25000000 0.22791771 0.57442563 1.0
Si Si12 1 0.75000000 0.84428499 0.82454885 1.0
Si Si13 1 0.25000000 0.16472075 0.16922783 1.0
Si Si14 1 0.75000000 0.33024714 0.68198522 1.0
Si Si15 1 0.25000000 0.66173092 0.32601822 1.0
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