Mg14NbC
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026534 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.12 | 9.7014 | 25.0 | (0,0,0,1) |
| 16.39 | 5.4085 | 19.8 | (1,0,-1,0) |
| 18.29 | 4.8507 | 3.5 | (0,0,0,2) |
| 18.78 | 4.7240 | 36.2 | (1,0,-1,1) |
| 24.65 | 3.6111 | 5.6 | (1,0,-1,2) |
| 27.58 | 3.2338 | 4.8 | (0,0,0,3) |
| 28.59 | 3.1226 | 3.5 | (2,-1,-1,0) |
| 30.06 | 2.9724 | 14.9 | (2,-1,-1,1) |
| 32.25 | 2.7755 | 14.8 | (1,0,-1,3) |
| 33.13 | 2.7043 | 39.1 | (2,0,-2,0) |
| 34.15 | 2.6256 | 3.4 | (2,-1,-1,2) |
| 34.43 | 2.6049 | 6.7 | (2,0,-2,1) |
| 34.43 | 2.6049 | 3.3 | (0,2,-2,1) |
| 37.07 | 2.4254 | 35.5 | (0,0,0,4) |
| 38.10 | 2.3620 | 100.0 | (2,0,-2,2) |
| 38.10 | 2.3620 | 50.0 | (0,2,-2,2) |
| 40.14 | 2.2463 | 1.2 | (2,-1,-1,3) |
| 40.14 | 2.2463 | 2.4 | (1,1,-2,3) |
| 40.77 | 2.2130 | 3.4 | (1,0,-1,4) |
| 43.63 | 2.0745 | 1.2 | (2,0,-2,3) |
| 43.63 | 2.0745 | 2.4 | (2,-2,0,3) |
| 45.34 | 2.0003 | 8.5 | (3,-1,-2,1) |
| 47.47 | 1.9155 | 1.6 | (2,-1,-1,4) |
| 48.31 | 1.8838 | 6.3 | (3,-1,-2,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Mg14NbC were obtained from the Materials Project database (MP-ID: mp-1026534, 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_Mg14NbC
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.24520853
_cell_length_b 6.24520804
_cell_length_c 9.70143584
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000252
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg14NbC
_chemical_formula_sum 'Mg14 Nb1 C1'
_cell_volume 327.68796481
_cell_formula_units_Z 1
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
Mg Mg0 1 0.17600580 0.83800240 0.12500000 1.0
Mg Mg1 1 0.16093810 0.83046855 0.62500000 1.0
Mg Mg2 1 0.66199760 0.32399420 0.12500000 1.0
Mg Mg3 1 0.66953145 0.33906190 0.62500000 1.0
Mg Mg4 1 0.66199760 0.83800240 0.12500000 1.0
Mg Mg5 1 0.66953145 0.83046855 0.62500000 1.0
Mg Mg6 1 0.32123114 0.17876886 0.38741486 1.0
Mg Mg7 1 0.32123114 0.17876886 0.86258514 1.0
Mg Mg8 1 0.32123114 0.64246327 0.38741486 1.0
Mg Mg9 1 0.32123114 0.64246327 0.86258514 1.0
Mg Mg10 1 0.85753673 0.17876886 0.38741486 1.0
Mg Mg11 1 0.85753673 0.17876886 0.86258514 1.0
Mg Mg12 1 0.83333300 0.66666700 0.36719538 1.0
Mg Mg13 1 0.83333300 0.66666700 0.88280462 1.0
Nb Nb14 1 0.16666700 0.33333300 0.12500000 1.0
C C15 1 0.16666700 0.33333300 0.62500000 1.0
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