Nb2V2SiGe
高熵材料 HEAMP-ID: mp-3274005 · 空间群: P2_1/m (#11)
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 Nb2V2SiGe were obtained from the Materials Project database (MP-ID: mp-3274005, 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_Nb2V2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.42611520
_cell_length_b 6.60102477
_cell_length_c 7.98889054
_cell_angle_alpha 89.70058983
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb2V2SiGe
_chemical_formula_sum 'Nb4 V4 Si2 Ge2'
_cell_volume 180.67325340
_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 0.25000000 0.55373247 0.17317860 1.0
Nb Nb1 1 0.75000000 0.44626753 0.82682140 1.0
Nb Nb2 1 0.75000000 0.95741113 0.66481872 1.0
Nb Nb3 1 0.25000000 0.04258887 0.33518128 1.0
V V4 1 0.25000000 0.62696542 0.55889998 1.0
V V5 1 0.75000000 0.37303458 0.44110002 1.0
V V6 1 0.75000000 0.87050537 0.06365513 1.0
V V7 1 0.25000000 0.12949463 0.93634487 1.0
Si Si8 1 0.75000000 0.74827147 0.36444808 1.0
Si Si9 1 0.25000000 0.25172853 0.63555192 1.0
Ge Ge10 1 0.25000000 0.75049387 0.86173941 1.0
Ge Ge11 1 0.75000000 0.24950613 0.13826059 1.0
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