FeSe
传统材料 TRAMP-ID: mp-1078945 · 空间群: Pnma (#62)
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 FeSe were obtained from the Materials Project database (MP-ID: mp-1078945, 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_FeSe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.82854800
_cell_length_b 5.28430500
_cell_length_c 6.20670900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural FeSe
_chemical_formula_sum 'Fe4 Se4'
_cell_volume 125.56926633
_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
Fe Fe0 1 0.75000000 0.48481300 0.28845300 1.0
Fe Fe1 1 0.75000000 0.98481300 0.21154700 1.0
Fe Fe2 1 0.25000000 0.51518700 0.71154700 1.0
Fe Fe3 1 0.25000000 0.01518700 0.78845300 1.0
Se Se4 1 0.75000000 0.28009900 0.91292300 1.0
Se Se5 1 0.75000000 0.78009900 0.58707700 1.0
Se Se6 1 0.25000000 0.71990100 0.08707700 1.0
Se Se7 1 0.25000000 0.21990100 0.41292300 1.0
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