Nb3Se4
传统材料 TRAMP-ID: mp-561 · 空间群: P6_3/m (#176)
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 Nb3Se4 were obtained from the Materials Project database (MP-ID: mp-561, 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_Nb3Se4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.15657150
_cell_length_b 10.15657124
_cell_length_c 3.49032638
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000294
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb3Se4
_chemical_formula_sum 'Nb6 Se8'
_cell_volume 311.81062341
_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 0.51302686 0.89396382 0.75000000 1.0
Nb Nb1 1 0.61906304 0.51302686 0.25000000 1.0
Nb Nb2 1 0.89396382 0.38093696 0.25000000 1.0
Nb Nb3 1 0.10603618 0.61906304 0.75000000 1.0
Nb Nb4 1 0.38093696 0.48697314 0.75000000 1.0
Nb Nb5 1 0.48697314 0.10603618 0.25000000 1.0
Se Se6 1 0.65870954 0.71894183 0.75000000 1.0
Se Se7 1 0.93977070 0.65870954 0.25000000 1.0
Se Se8 1 0.71894183 0.06022930 0.25000000 1.0
Se Se9 1 0.28105817 0.93977070 0.75000000 1.0
Se Se10 1 0.06022930 0.34129046 0.75000000 1.0
Se Se11 1 0.34129046 0.28105817 0.25000000 1.0
Se Se12 1 0.66666700 0.33333300 0.75000000 1.0
Se Se13 1 0.33333300 0.66666700 0.25000000 1.0
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