BeNb4VSn2
高熵材料 HEAMP-ID: mp-3203723 · 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 BeNb4VSn2 were obtained from the Materials Project database (MP-ID: mp-3203723, 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_BeNb4VSn2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.85580593
_cell_length_b 7.85580619
_cell_length_c 7.85580547
_cell_angle_alpha 95.74959875
_cell_angle_beta 95.74958622
_cell_angle_gamma 143.09554575
_symmetry_Int_Tables_number 1
_chemical_formula_structural BeNb4VSn2
_chemical_formula_sum 'Be2 Nb8 V2 Sn4'
_cell_volume 276.15320874
_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
Be Be0 1 0.75000000 0.75000000 0.00000000 1.0
Be Be1 1 0.25000000 0.25000000 0.00000000 1.0
Nb Nb2 1 0.79759580 0.92691912 0.72451492 1.0
Nb Nb3 1 0.92691912 0.20240420 0.12932332 1.0
Nb Nb4 1 0.07308088 0.79759580 0.87067668 1.0
Nb Nb5 1 0.20240420 0.07308088 0.27548508 1.0
Nb Nb6 1 0.57308088 0.70240420 0.27548508 1.0
Nb Nb7 1 0.42691912 0.29759580 0.72451492 1.0
Nb Nb8 1 0.29759580 0.57308088 0.87067668 1.0
Nb Nb9 1 0.70240420 0.42691912 0.12932332 1.0
V V10 1 0.25000000 0.75000000 0.50000000 1.0
V V11 1 0.75000000 0.25000000 0.50000000 1.0
Sn Sn12 1 0.34030831 0.84030831 0.18061861 1.0
Sn Sn13 1 0.84030831 0.65969169 0.50000000 1.0
Sn Sn14 1 0.15969169 0.34030831 0.50000000 1.0
Sn Sn15 1 0.65969169 0.15969169 0.81938139 1.0
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