Nb4VGa3C
高熵材料 HEAMP-ID: mp-3298360 · 空间群: P-31m (#162)
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 Nb4VGa3C were obtained from the Materials Project database (MP-ID: mp-3298360, 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_Nb4VGa3C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.67709511
_cell_length_b 7.67709616
_cell_length_c 5.25866199
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000395
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb4VGa3C
_chemical_formula_sum 'Nb8 V2 Ga6 C2'
_cell_volume 268.41066767
_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 0.23502604 0.00000000 0.25253339 1.0
Nb Nb1 1 0.76497396 1.00000000 0.74746661 1.0
Nb Nb2 1 1.00000000 0.23502604 0.25253339 1.0
Nb Nb3 1 0.00000000 0.76497396 0.74746661 1.0
Nb Nb4 1 0.76497396 0.76497396 0.25253339 1.0
Nb Nb5 1 0.23502604 0.23502604 0.74746661 1.0
Nb Nb6 1 0.66666700 0.33333300 0.50000000 1.0
Nb Nb7 1 0.33333300 0.66666700 0.50000000 1.0
V V8 1 0.33333300 0.66666700 0.00000000 1.0
V V9 1 0.66666700 0.33333300 0.00000000 1.0
Ga Ga10 1 0.59030293 1.00000000 0.23349582 1.0
Ga Ga11 1 0.40969707 0.00000000 0.76650418 1.0
Ga Ga12 1 0.00000000 0.59030293 0.23349582 1.0
Ga Ga13 1 1.00000000 0.40969707 0.76650418 1.0
Ga Ga14 1 0.40969707 0.40969707 0.23349582 1.0
Ga Ga15 1 0.59030293 0.59030293 0.76650418 1.0
C C16 1 0.00000000 0.00000000 0.00000000 1.0
C C17 1 0.00000000 0.00000000 0.50000000 1.0
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