Nb4VGa3C
高熵材料 HEAMP-ID: mp-3298360 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 28.80 | 3.1004 | 4.7 | (2,-1,-1,1) |
| 31.85 | 2.8099 | 1.4 | (2,0,-2,1) |
| 34.10 | 2.6293 | 16.5 | (0,0,0,2) |
| 35.73 | 2.5129 | 9.2 | (2,-3,1,0) |
| 35.73 | 2.5129 | 18.4 | (3,-1,-2,0) |
| 36.76 | 2.4451 | 10.7 | (1,0,-1,2) |
| 39.76 | 2.2673 | 100.0 | (3,-1,-2,1) |
| 40.71 | 2.2162 | 21.1 | (3,0,-3,0) |
| 41.63 | 2.1692 | 16.4 | (1,-2,1,2) |
| 41.63 | 2.1692 | 32.8 | (2,-1,-1,2) |
| 43.90 | 2.0622 | 4.3 | (2,0,-2,2) |
| 49.43 | 1.8440 | 1.6 | (4,-3,-1,0) |
| 50.22 | 1.8167 | 1.8 | (3,-1,-2,2) |
| 50.63 | 1.8030 | 2.1 | (2,-4,2,1) |
| 50.63 | 1.8030 | 4.1 | (4,-2,-2,1) |
| 52.60 | 1.7401 | 5.3 | (4,-3,-1,1) |
| 52.60 | 1.7401 | 2.6 | (4,-1,-3,1) |
| 55.27 | 1.6621 | 2.4 | (4,-4,0,0) |
| 55.27 | 1.6621 | 1.2 | (4,0,-4,0) |
| 59.64 | 1.5502 | 2.9 | (2,-4,2,2) |
| 59.64 | 1.5502 | 5.9 | (4,-2,-2,2) |
| 63.51 | 1.4649 | 1.9 | (3,-5,2,1) |
| 63.51 | 1.4649 | 3.8 | (5,-2,-3,1) |
| 64.20 | 1.4508 | 2.7 | (4,-5,1,0) |
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
加载 3D 结构...
# 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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