ErGe3
传统材料 TRAMP-ID: mp-513 · 空间群: Cmcm (#63)
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 ErGe3 were obtained from the Materials Project database (MP-ID: mp-513, 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_ErGe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.87459034
_cell_length_b 3.99284480
_cell_length_c 10.57665956
_cell_angle_alpha 100.88027326
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErGe3
_chemical_formula_sum 'Er2 Ge6'
_cell_volume 160.68626001
_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
Er Er0 1 0.25000000 0.58318556 0.16637012 1.0
Er Er1 1 0.75000000 0.41681444 0.83362988 1.0
Ge Ge2 1 0.25000000 0.18943866 0.37887632 1.0
Ge Ge3 1 0.75000000 0.81056134 0.62112368 1.0
Ge Ge4 1 0.75000000 0.03890064 0.07780128 1.0
Ge Ge5 1 0.25000000 0.96109936 0.92219872 1.0
Ge Ge6 1 0.75000000 0.69146176 0.38292351 1.0
Ge Ge7 1 0.25000000 0.30853824 0.61707649 1.0
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