Cu2GeSe3
传统材料 TRAMP-ID: mp-1225866 · 空间群: Fdd2 (#43)
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 Cu2GeSe3 were obtained from the Materials Project database (MP-ID: mp-1225866, 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_Cu2GeSe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 13.16710817
_cell_length_b 12.56209485
_cell_length_c 6.87107530
_cell_angle_alpha 79.43727319
_cell_angle_beta 69.69928128
_cell_angle_gamma 30.86344552
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cu2GeSe3
_chemical_formula_sum 'Cu8 Ge4 Se12'
_cell_volume 531.10112950
_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
Cu Cu0 1 0.58022000 0.25371000 0.25817700 1.0
Cu Cu1 1 0.91131100 0.58868900 0.91131100 1.0
Cu Cu2 1 0.25817700 0.90789400 0.58022000 1.0
Cu Cu3 1 0.99629000 0.66978000 0.34210600 1.0
Cu Cu4 1 0.34210600 0.99182300 0.99629000 1.0
Cu Cu5 1 0.66131100 0.33868900 0.66131100 1.0
Cu Cu6 1 0.41707900 0.08292100 0.41707900 1.0
Cu Cu7 1 0.16707900 0.83292100 0.16707900 1.0
Ge Ge8 1 0.73686800 0.42614500 0.09674600 1.0
Ge Ge9 1 0.09674600 0.74024100 0.73686800 1.0
Ge Ge10 1 0.50975900 0.15325400 0.82385500 1.0
Ge Ge11 1 0.82385500 0.51313200 0.50975900 1.0
Se Se12 1 0.96768400 0.36977700 0.11916200 1.0
Se Se13 1 0.29054200 0.70970300 0.79644400 1.0
Se Se14 1 0.62497400 0.04156300 0.45080300 1.0
Se Se15 1 0.45080300 0.88265900 0.62497400 1.0
Se Se16 1 0.79644400 0.20331200 0.29054200 1.0
Se Se17 1 0.11916200 0.54337700 0.96768400 1.0
Se Se18 1 0.54029700 0.95945800 0.04668800 1.0
Se Se19 1 0.88022300 0.28231600 0.70662300 1.0
Se Se20 1 0.20843700 0.62502600 0.36734100 1.0
Se Se21 1 0.70662300 0.13083800 0.88022300 1.0
Se Se22 1 0.04668800 0.45355600 0.54029700 1.0
Se Se23 1 0.36734100 0.79919700 0.20843700 1.0
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