Nb4VSiB2
高熵材料 HEAMP-ID: mp-3213940 · 空间群: I4/mcm (#140)
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 Nb4VSiB2 were obtained from the Materials Project database (MP-ID: mp-3213940, 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
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# generated using pymatgen
data_Nb4VSiB2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.25362593
_cell_length_b 7.25362573
_cell_length_c 7.25362612
_cell_angle_alpha 129.92500968
_cell_angle_beta 129.92500787
_cell_angle_gamma 73.52667844
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb4VSiB2
_chemical_formula_sum 'Nb8 V2 Si2 B4'
_cell_volume 219.04558887
_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 0.80679235 0.30679235 0.84210385 1.0
Nb Nb1 1 0.19320765 0.69320765 0.15789615 1.0
Nb Nb2 1 0.46468851 0.96468851 0.15789615 1.0
Nb Nb3 1 0.30679235 0.46468851 0.50000000 1.0
Nb Nb4 1 0.03531149 0.19320765 0.50000000 1.0
Nb Nb5 1 0.53531149 0.03531149 0.84210385 1.0
Nb Nb6 1 0.69320765 0.53531149 0.50000000 1.0
Nb Nb7 1 0.96468851 0.80679235 0.50000000 1.0
V V8 1 0.00000000 0.00000000 0.00000000 1.0
V V9 1 0.50000000 0.50000000 0.00000000 1.0
Si Si10 1 0.25000000 0.25000000 0.00000000 1.0
Si Si11 1 0.75000000 0.75000000 0.00000000 1.0
B B12 1 0.11734077 0.61734077 0.73468153 1.0
B B13 1 0.88265923 0.38265923 0.26531847 1.0
B B14 1 0.61734077 0.88265923 0.50000000 1.0
B B15 1 0.38265923 0.11734077 0.50000000 1.0
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