Li2LaErSi4
高熵材料 HEAMP-ID: mp-3261652 · 空间群: P2_1/m (#11)
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 Li2LaErSi4 were obtained from the Materials Project database (MP-ID: mp-3261652, 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_Li2LaErSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.82766413
_cell_length_b 7.72926699
_cell_length_c 10.43327982
_cell_angle_alpha 89.51519105
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2LaErSi4
_chemical_formula_sum 'Li4 La2 Er2 Si8'
_cell_volume 308.65793064
_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 0.25000000 0.99588965 0.38766658 1.0
Li Li1 1 0.75000000 0.00411035 0.61233342 1.0
Li Li2 1 0.25000000 0.48997486 0.10569584 1.0
Li Li3 1 0.75000000 0.51002514 0.89430416 1.0
La La4 1 0.25000000 0.64365347 0.63623382 1.0
La La5 1 0.75000000 0.35634653 0.36376618 1.0
Er Er6 1 0.25000000 0.13242380 0.86693031 1.0
Er Er7 1 0.75000000 0.86757620 0.13306969 1.0
Si Si8 1 0.75000000 0.26057098 0.06228323 1.0
Si Si9 1 0.25000000 0.73942902 0.93771677 1.0
Si Si10 1 0.75000000 0.78108237 0.41875911 1.0
Si Si11 1 0.25000000 0.21891763 0.58124089 1.0
Si Si12 1 0.75000000 0.84668937 0.82892002 1.0
Si Si13 1 0.25000000 0.15331063 0.17107998 1.0
Si Si14 1 0.75000000 0.33183196 0.68630916 1.0
Si Si15 1 0.25000000 0.66816804 0.31369084 1.0
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