Nb2Br5
传统材料 TRAMP-ID: mp-568616 · 空间群: Cmcm (#63)
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 Nb2Br5 were obtained from the Materials Project database (MP-ID: mp-568616, 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_Nb2Br5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.33262747
_cell_length_b 9.33262747
_cell_length_c 6.05983100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 110.92674684
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb2Br5
_chemical_formula_sum 'Nb4 Br10'
_cell_volume 492.98402276
_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 0.86462100 0.86462100 0.00000000 1.0
Nb Nb1 1 0.86462100 0.86462100 0.50000000 1.0
Nb Nb2 1 0.13537900 0.13537900 0.50000000 1.0
Nb Nb3 1 0.13537900 0.13537900 0.00000000 1.0
Br Br4 1 0.03996800 0.31804100 0.75000000 1.0
Br Br5 1 0.38747700 0.25103000 0.75000000 1.0
Br Br6 1 0.88760400 0.11239600 0.25000000 1.0
Br Br7 1 0.11239600 0.88760400 0.75000000 1.0
Br Br8 1 0.25103000 0.38747700 0.25000000 1.0
Br Br9 1 0.74897000 0.61252300 0.75000000 1.0
Br Br10 1 0.31804100 0.03996800 0.25000000 1.0
Br Br11 1 0.61252300 0.74897000 0.25000000 1.0
Br Br12 1 0.68195900 0.96003200 0.75000000 1.0
Br Br13 1 0.96003200 0.68195900 0.25000000 1.0
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