Nb5Ga2GeB
高熵材料 HEAMP-ID: mp-3316742 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.12 | 6.7482 | 2.5 | (1,-1,0,0) |
| 13.12 | 6.7473 | 3.6 | (1,0,-1,0) |
| 26.42 | 3.3741 | 2.0 | (2,-2,0,0) |
| 26.42 | 3.3736 | 4.3 | (2,0,-2,0) |
| 28.34 | 3.1488 | 1.3 | (2,-1,-1,1) |
| 33.52 | 2.6737 | 28.9 | (0,0,0,2) |
| 35.19 | 2.5505 | 22.8 | (3,-2,-1,0) |
| 35.19 | 2.5504 | 21.6 | (3,-1,-2,0) |
| 35.19 | 2.5501 | 22.7 | (2,1,-3,0) |
| 36.14 | 2.4857 | 10.4 | (1,-1,0,2) |
| 36.14 | 2.4857 | 20.7 | (1,0,-1,2) |
| 39.13 | 2.3021 | 69.1 | (3,-2,-1,1) |
| 39.13 | 2.3020 | 68.5 | (3,-1,-2,1) |
| 39.14 | 2.3018 | 68.6 | (2,1,-3,1) |
| 40.09 | 2.2494 | 27.6 | (3,-3,0,0) |
| 40.09 | 2.2491 | 54.0 | (3,0,-3,0) |
| 40.94 | 2.2045 | 100.0 | (2,-1,-1,2) |
| 40.94 | 2.2044 | 50.1 | (1,1,-2,2) |
| 43.17 | 2.0956 | 3.6 | (2,-2,0,2) |
| 43.17 | 2.0954 | 8.1 | (2,0,-2,2) |
| 46.63 | 1.9480 | 1.8 | (4,-2,-2,0) |
| 46.63 | 1.9477 | 1.0 | (2,2,-4,0) |
| 48.65 | 1.8716 | 1.8 | (4,-3,-1,0) |
| 48.65 | 1.8714 | 2.4 | (4,-1,-3,0) |
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 Nb5Ga2GeB were obtained from the Materials Project database (MP-ID: mp-3316742, 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_Nb5Ga2GeB
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.79179726
_cell_length_b 7.79179728
_cell_length_c 5.34746080
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00953708
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb5Ga2GeB
_chemical_formula_sum 'Nb10 Ga4 Ge2 B2'
_cell_volume 281.13297304
_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 0.66686266 0.33228385 0.49913625 1.0
Nb Nb1 1 0.33228385 0.66686266 0.49913625 1.0
Nb Nb2 1 0.33228385 0.66686266 0.00086375 1.0
Nb Nb3 1 0.66686266 0.33228385 0.00086375 1.0
Nb Nb4 1 0.75652053 0.75652053 0.25000000 1.0
Nb Nb5 1 0.24444512 0.00037301 0.25000000 1.0
Nb Nb6 1 0.00037301 0.24444512 0.25000000 1.0
Nb Nb7 1 0.24080163 0.24080163 0.75000000 1.0
Nb Nb8 1 0.75848698 0.00079561 0.75000000 1.0
Nb Nb9 1 0.00079561 0.75848698 0.75000000 1.0
Ga Ga10 1 0.40127525 0.40127525 0.25000000 1.0
Ga Ga11 1 0.60091350 0.99903676 0.25000000 1.0
Ga Ga12 1 0.99903676 0.60091350 0.25000000 1.0
Ga Ga13 1 0.59842922 0.59842922 0.75000000 1.0
Ge Ge14 1 0.40231813 0.00006006 0.75000000 1.0
Ge Ge15 1 0.00006006 0.40231813 0.75000000 1.0
B B16 1 0.99912509 0.99912509 0.49791077 1.0
B B17 1 0.99912509 0.99912509 0.00208923 1.0
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