Nb2Se3
传统材料 TRAMP-ID: mp-1173590 · 空间群: Pm (#6)
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 Nb2Se3 were obtained from the Materials Project database (MP-ID: mp-1173590, 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_Nb2Se3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.34921500
_cell_length_b 7.90583068
_cell_length_c 10.33143323
_cell_angle_alpha 63.05040471
_cell_angle_beta 90.00000000
_cell_angle_gamma 115.06452129
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb2Se3
_chemical_formula_sum 'Nb4 Se6'
_cell_volume 214.55372342
_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
Nb Nb0 1 0.01236800 0.01236800 0.58550800 1.0
Nb Nb1 1 0.02701400 0.52701400 0.74711000 1.0
Nb Nb2 1 0.99398000 0.99398000 0.94508100 1.0
Nb Nb3 1 0.00360800 0.50360800 0.09385700 1.0
Se Se4 1 0.25061300 0.75061300 0.19269000 1.0
Se Se5 1 0.68145400 0.68145400 0.86231600 1.0
Se Se6 1 0.69910000 0.69910000 0.52650500 1.0
Se Se7 1 0.28368800 0.28368800 0.31441200 1.0
Se Se8 1 0.69192200 0.19192200 0.02895300 1.0
Se Se9 1 0.68958500 0.18958500 0.70356800 1.0
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