Nb2O5
弹性数据 ELAMP-ID: mp-776896 · 空间群: P2_12_12_1 (#19)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Nb2O5 were obtained from the Materials Project database (MP-ID: mp-776896, 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
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# generated using pymatgen
data_Nb2O5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.93537735
_cell_length_b 9.64628495
_cell_length_c 5.31936257
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb2O5
_chemical_formula_sum 'Nb8 O20'
_cell_volume 509.80494798
_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
Nb Nb0 1 0.03283971 0.71908460 0.86124542 1.0
Nb Nb1 1 0.15096969 0.40572306 0.13815952 1.0
Nb Nb2 1 0.34903031 0.59427694 0.63815952 1.0
Nb Nb3 1 0.46716029 0.28091540 0.36124542 1.0
Nb Nb4 1 0.53283971 0.78091540 0.13875458 1.0
Nb Nb5 1 0.65096969 0.09427694 0.86184048 1.0
Nb Nb6 1 0.84903031 0.90572306 0.36184048 1.0
Nb Nb7 1 0.96716029 0.21908460 0.63875458 1.0
O O8 1 0.01810829 0.53544090 0.97326141 1.0
O O9 1 0.98944012 0.84359705 0.11869473 1.0
O O10 1 0.07936782 0.24864063 0.90898361 1.0
O O11 1 0.22094303 0.54257388 0.35941303 1.0
O O12 1 0.21401285 0.73316262 0.76688536 1.0
O O13 1 0.28598715 0.26683738 0.26688536 1.0
O O14 1 0.27905697 0.45742612 0.85941303 1.0
O O15 1 0.42063218 0.75135937 0.40898361 1.0
O O16 1 0.51055988 0.15640295 0.61869473 1.0
O O17 1 0.48189171 0.46455910 0.47326141 1.0
O O18 1 0.51810829 0.96455910 0.02673859 1.0
O O19 1 0.48944012 0.65640295 0.88130527 1.0
O O20 1 0.57936782 0.25135937 0.09101639 1.0
O O21 1 0.72094303 0.95742612 0.64058697 1.0
O O22 1 0.71401285 0.76683738 0.23311464 1.0
O O23 1 0.78598715 0.23316262 0.73311464 1.0
O O24 1 0.77905697 0.04257388 0.14058697 1.0
O O25 1 0.92063218 0.74864063 0.59101639 1.0
O O26 1 0.01055988 0.34359705 0.38130527 1.0
O O27 1 0.98189171 0.03544090 0.52673859 1.0
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