Eu2Se3
传统材料 TRAMP-ID: mp-1189540 · 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
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 Eu2Se3 were obtained from the Materials Project database (MP-ID: mp-1189540, 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_Eu2Se3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 14.20738917
_cell_length_b 13.55202583
_cell_length_c 7.37937307
_cell_angle_alpha 79.55431569
_cell_angle_beta 69.72882446
_cell_angle_gamma 30.71685985
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2Se3
_chemical_formula_sum 'Eu8 Se12'
_cell_volume 660.34932028
_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
Eu Eu0 1 0.33533800 0.33533800 0.16466200 1.0
Eu Eu1 1 0.16466200 0.16466200 0.33533800 1.0
Eu Eu2 1 0.91466200 0.91466200 0.08533800 1.0
Eu Eu3 1 0.08533800 0.08533800 0.91466200 1.0
Eu Eu4 1 0.99644900 0.99644900 0.50355100 1.0
Eu Eu5 1 0.50355100 0.50355100 0.99644900 1.0
Eu Eu6 1 0.25355100 0.25355100 0.74644900 1.0
Eu Eu7 1 0.74644900 0.74644900 0.25355100 1.0
Se Se8 1 0.01837600 0.48162400 0.48162400 1.0
Se Se9 1 0.48162400 0.01837600 0.01837600 1.0
Se Se10 1 0.23162400 0.76837600 0.76837600 1.0
Se Se11 1 0.76837600 0.23162400 0.23162400 1.0
Se Se12 1 0.66419000 0.17546500 0.85139400 1.0
Se Se13 1 0.85139400 0.30895000 0.66419000 1.0
Se Se14 1 0.30895000 0.85139400 0.17546500 1.0
Se Se15 1 0.17546500 0.66419000 0.30895000 1.0
Se Se16 1 0.58581000 0.07453500 0.39860600 1.0
Se Se17 1 0.39860600 0.94105000 0.58581000 1.0
Se Se18 1 0.94105000 0.39860600 0.07453500 1.0
Se Se19 1 0.07453500 0.58581000 0.94105000 1.0
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