Nb3Al2CoN
高熵材料 HEAMP-ID: mp-3214746 · 空间群: Fd-3m (#227)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.25 | 6.6816 | 10.8 | (1,0,0) |
| 21.72 | 4.0916 | 4.9 | (1,0,-1) |
| 26.68 | 3.3408 | 3.5 | (0,2,0) |
| 26.68 | 3.3408 | 1.2 | (2,0,0) |
| 30.91 | 2.8932 | 12.2 | (2,2,0) |
| 33.76 | 2.6550 | 28.6 | (2,-1,0) |
| 33.76 | 2.6550 | 14.3 | (3,2,2) |
| 38.09 | 2.3623 | 52.0 | (2,-1,-1) |
| 38.09 | 2.3623 | 4.7 | (3,1,0) |
| 40.50 | 2.2272 | 100.0 | (3,2,0) |
| 44.27 | 2.0458 | 24.4 | (2,4,2) |
| 44.27 | 2.0458 | 12.2 | (4,2,2) |
| 47.12 | 1.9288 | 1.7 | (3,-1,0) |
| 49.83 | 1.8298 | 2.8 | (3,-1,2) |
| 49.83 | 1.8298 | 1.4 | (3,2,-1) |
| 52.45 | 1.7447 | 4.7 | (2,-2,2) |
| 52.45 | 1.7447 | 1.6 | (2,2,-2) |
| 56.81 | 1.6205 | 7.5 | (4,0,3) |
| 56.81 | 1.6205 | 3.8 | (4,3,0) |
| 61.55 | 1.5067 | 3.6 | (1,-4,0) |
| 61.55 | 1.5067 | 5.0 | (4,0,-1) |
| 64.41 | 1.4466 | 1.9 | (4,0,4) |
| 66.09 | 1.4139 | 8.6 | (2,-3,2) |
| 66.09 | 1.4139 | 6.2 | (5,2,0) |
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 Nb3Al2CoN were obtained from the Materials Project database (MP-ID: mp-3214746, 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_Nb3Al2CoN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18325805
_cell_length_b 8.18325882
_cell_length_c 8.18325903
_cell_angle_alpha 59.99999917
_cell_angle_beta 59.99999603
_cell_angle_gamma 60.00000281
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb3Al2CoN
_chemical_formula_sum 'Nb12 Al8 Co4 N4'
_cell_volume 387.49296977
_cell_formula_units_Z 4
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 0.55926398 0.94073602 0.55926398 1.0
Nb Nb1 1 0.30926398 0.69073602 0.69073602 1.0
Nb Nb2 1 0.69073602 0.30926398 0.30926398 1.0
Nb Nb3 1 0.30926398 0.69073602 0.30926398 1.0
Nb Nb4 1 0.69073602 0.69073602 0.30926398 1.0
Nb Nb5 1 0.30926398 0.30926398 0.69073602 1.0
Nb Nb6 1 0.55926398 0.55926398 0.94073602 1.0
Nb Nb7 1 0.94073602 0.55926398 0.55926398 1.0
Nb Nb8 1 0.55926398 0.94073602 0.94073602 1.0
Nb Nb9 1 0.94073602 0.94073602 0.55926398 1.0
Nb Nb10 1 0.69073602 0.30926398 0.69073602 1.0
Nb Nb11 1 0.94073602 0.55926398 0.94073602 1.0
Al Al12 1 0.91811093 0.91811093 0.91811093 1.0
Al Al13 1 0.00433078 0.33188907 0.33188907 1.0
Al Al14 1 0.33188907 0.00433078 0.33188907 1.0
Al Al15 1 0.33188907 0.33188907 0.00433078 1.0
Al Al16 1 0.91811093 0.24566922 0.91811093 1.0
Al Al17 1 0.91811093 0.91811093 0.24566922 1.0
Al Al18 1 0.24566922 0.91811093 0.91811093 1.0
Al Al19 1 0.33188907 0.33188907 0.33188907 1.0
Co Co20 1 0.12500000 0.12500000 0.12500000 1.0
Co Co21 1 0.62500000 0.12500000 0.12500000 1.0
Co Co22 1 0.12500000 0.62500000 0.12500000 1.0
Co Co23 1 0.12500000 0.12500000 0.62500000 1.0
N N24 1 0.62500000 0.62500000 0.62500000 1.0
N N25 1 0.12500000 0.62500000 0.62500000 1.0
N N26 1 0.62500000 0.12500000 0.62500000 1.0
N N27 1 0.62500000 0.62500000 0.12500000 1.0
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