Nb
传统材料 TRAMP-ID: mp-1104341 · 空间群: C2/m (#12)
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 Nb were obtained from the Materials Project database (MP-ID: mp-1104341, 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_Nb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 2.78114200
_cell_length_b 4.67200266
_cell_length_c 9.95310401
_cell_angle_alpha 78.86128322
_cell_angle_beta 85.62437262
_cell_angle_gamma 88.02595986
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb
_chemical_formula_sum Nb7
_cell_volume 126.49397325
_cell_formula_units_Z 7
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 0.64749700 0.21778500 0.57124900 1.0
Nb Nb1 1 0.35250300 0.78221500 0.42875100 1.0
Nb Nb2 1 0.93923700 0.65043800 0.71360100 1.0
Nb Nb3 1 0.06076300 0.34956200 0.28639900 1.0
Nb Nb4 1 0.22320900 0.07763000 0.85666900 1.0
Nb Nb5 1 0.77679100 0.92237000 0.14333100 1.0
Nb Nb6 1 0.50000000 0.50000000 0.00000000 1.0
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