Er2CdGe2
高熵材料 HEAMP-ID: mp-1079052 · 空间群: P4/mbm (#127)
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 Er2CdGe2 were obtained from the Materials Project database (MP-ID: mp-1079052, 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_Er2CdGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.23069281
_cell_length_b 7.23069067
_cell_length_c 4.12633810
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2CdGe2
_chemical_formula_sum 'Er4 Cd2 Ge4'
_cell_volume 215.73693479
_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 0.67837744 0.17837719 0.50000000 1.0
Er Er1 1 0.32162313 0.82162285 0.50000000 1.0
Er Er2 1 0.17837744 0.32162281 0.50000000 1.0
Er Er3 1 0.82162313 0.67837715 0.50000000 1.0
Cd Cd4 1 0.49999961 0.50000274 0.00000000 1.0
Cd Cd5 1 -0.00000039 0.99999726 0.00000000 1.0
Ge Ge6 1 0.12175949 0.62175972 -0.00000000 1.0
Ge Ge7 1 0.87824034 0.37824077 -0.00000000 1.0
Ge Ge8 1 0.62175949 0.87824028 0.00000000 1.0
Ge Ge9 1 0.37824034 0.12175923 0.00000000 1.0
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