ErSe2
传统材料 TRAMP-ID: mp-1077779 · 空间群: Immm (#71)
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 ErSe2 were obtained from the Materials Project database (MP-ID: mp-1077779, 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_ErSe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.50623797
_cell_length_b 7.50623797
_cell_length_c 7.50623797
_cell_angle_alpha 149.33798483
_cell_angle_beta 137.60695705
_cell_angle_gamma 53.22116534
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErSe2
_chemical_formula_sum 'Er2 Se4'
_cell_volume 144.59139497
_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 0.85791759 0.85791759 0.00000000 1.0
Er Er1 1 0.14208241 0.14208241 -0.00000000 1.0
Se Se2 1 0.71272551 0.21272551 0.50000000 1.0
Se Se3 1 0.28727449 0.78727449 0.50000000 1.0
Se Se4 1 0.75804058 0.50000000 0.25804058 1.0
Se Se5 1 0.24195942 0.50000000 0.74195942 1.0
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