NaMg14B
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026657 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.70 | 3.7549 | 1.5 | (1,0,-1,2) |
| 25.73 | 3.4618 | 1.5 | (0,0,0,3) |
| 30.62 | 2.9200 | 2.1 | (1,0,-1,3) |
| 32.95 | 2.7180 | 24.4 | (2,0,-2,0) |
| 34.55 | 2.5963 | 26.1 | (0,0,0,4) |
| 37.34 | 2.4081 | 100.0 | (2,0,-2,2) |
| 42.28 | 2.1378 | 1.0 | (2,0,-2,3) |
| 48.49 | 1.8774 | 14.3 | (2,0,-2,4) |
| 55.70 | 1.6504 | 1.9 | (2,0,-2,5) |
| 58.85 | 1.5693 | 16.8 | (4,-2,-2,0) |
| 63.75 | 1.4600 | 16.1 | (2,0,-2,6) |
| 69.12 | 1.3590 | 1.7 | (4,0,-4,0) |
| 70.06 | 1.3430 | 17.5 | (4,-2,-2,4) |
| 71.80 | 1.3147 | 8.6 | (4,0,-4,2) |
| 71.80 | 1.3147 | 4.3 | (0,4,-4,2) |
| 72.86 | 1.2982 | 2.0 | (0,0,0,8) |
| 79.63 | 1.2040 | 2.9 | (4,0,-4,4) |
| 82.31 | 1.1714 | 2.2 | (2,0,-2,8) |
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 NaMg14B were obtained from the Materials Project database (MP-ID: mp-1026657, 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_NaMg14B
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.27698897
_cell_length_b 6.27698848
_cell_length_c 10.38529669
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000263
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaMg14B
_chemical_formula_sum 'Na1 Mg14 B1'
_cell_volume 354.36614612
_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
Na Na0 1 0.16666700 0.33333300 0.12500000 1.0
Mg Mg1 1 0.17213573 0.83606737 0.12500000 1.0
Mg Mg2 1 0.16023859 0.83011879 0.62500000 1.0
Mg Mg3 1 0.66393263 0.32786427 0.12500000 1.0
Mg Mg4 1 0.66988121 0.33976141 0.62500000 1.0
Mg Mg5 1 0.66393263 0.83606737 0.12500000 1.0
Mg Mg6 1 0.66988121 0.83011879 0.62500000 1.0
Mg Mg7 1 0.32875765 0.17124235 0.39313891 1.0
Mg Mg8 1 0.32875765 0.17124235 0.85686109 1.0
Mg Mg9 1 0.32875765 0.65751630 0.39313891 1.0
Mg Mg10 1 0.32875765 0.65751630 0.85686109 1.0
Mg Mg11 1 0.84248370 0.17124235 0.39313891 1.0
Mg Mg12 1 0.84248370 0.17124235 0.85686109 1.0
Mg Mg13 1 0.83333300 0.66666700 0.36923461 1.0
Mg Mg14 1 0.83333300 0.66666700 0.88076539 1.0
B B15 1 0.16666700 0.33333300 0.62500000 1.0
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