Mg2Cu
传统材料 TRAMP-ID: mp-2481 · 空间群: Fddd (#70)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Mg2Cu were obtained from the Materials Project database (MP-ID: mp-2481, 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_Mg2Cu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.17132030
_cell_length_b 5.17131940
_cell_length_c 9.46386812
_cell_angle_alpha 97.99123972
_cell_angle_beta 97.99124139
_cell_angle_gamma 119.41697827
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Cu
_chemical_formula_sum 'Mg8 Cu4'
_cell_volume 211.91798585
_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
Mg Mg0 1 0.45878108 0.70878108 0.41756217 1.0
Mg Mg1 1 0.29121892 0.54121892 0.08243783 1.0
Mg Mg2 1 0.54121892 0.29121892 0.58243783 1.0
Mg Mg3 1 0.70878108 0.45878108 0.91756217 1.0
Mg Mg4 1 0.29107299 0.70892701 0.75000000 1.0
Mg Mg5 1 0.95892701 0.04107299 0.75000000 1.0
Mg Mg6 1 0.70892701 0.29107299 0.25000000 1.0
Mg Mg7 1 0.04107299 0.95892701 0.25000000 1.0
Cu Cu8 1 0.00171474 0.25171474 0.50342849 1.0
Cu Cu9 1 0.74828526 0.99828526 0.99657151 1.0
Cu Cu10 1 0.99828526 0.74828526 0.49657151 1.0
Cu Cu11 1 0.25171474 0.00171474 0.00342849 1.0
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