La2Au
传统材料 TRAMP-ID: mp-1103395 · 空间群: Pnma (#62)
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 La2Au were obtained from the Materials Project database (MP-ID: mp-1103395, 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_La2Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.17786487
_cell_length_b 7.46244189
_cell_length_c 9.48863973
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Au
_chemical_formula_sum 'La8 Au4'
_cell_volume 366.63644388
_cell_formula_units_Z 4
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 0.75000000 0.64917738 0.59280031 1.0
La La1 1 0.75000000 0.14917738 0.90719969 1.0
La La2 1 0.25000000 0.35082262 0.40719969 1.0
La La3 1 0.25000000 0.85082262 0.09280031 1.0
La La4 1 0.75000000 0.00001648 0.32784647 1.0
La La5 1 0.75000000 0.50001648 0.17215353 1.0
La La6 1 0.25000000 0.99998352 0.67215353 1.0
La La7 1 0.25000000 0.49998352 0.82784647 1.0
Au Au8 1 0.75000000 0.24158727 0.59088224 1.0
Au Au9 1 0.75000000 0.74158727 0.90911776 1.0
Au Au10 1 0.25000000 0.75841273 0.40911776 1.0
Au Au11 1 0.25000000 0.25841273 0.09088224 1.0
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