Mg14GaSi
高熵材料 HEA 传统材料 TRAMP-ID: mp-1026677 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.64 | 10.2315 | 5.5 | (0,0,0,1) |
| 16.40 | 5.4045 | 4.5 | (1,0,-1,0) |
| 16.40 | 5.4045 | 2.3 | (0,1,-1,0) |
| 17.33 | 5.1158 | 1.9 | (0,0,0,2) |
| 18.57 | 4.7788 | 6.7 | (1,0,-1,1) |
| 23.95 | 3.7153 | 5.0 | (1,0,-1,2) |
| 28.61 | 3.1203 | 1.7 | (2,-1,-1,0) |
| 29.94 | 2.9846 | 2.3 | (2,-1,-1,1) |
| 31.01 | 2.8842 | 2.1 | (1,0,-1,3) |
| 33.15 | 2.7022 | 24.6 | (2,0,-2,0) |
| 33.64 | 2.6639 | 2.2 | (2,-1,-1,2) |
| 34.32 | 2.6126 | 1.6 | (2,0,-2,1) |
| 35.08 | 2.5579 | 27.0 | (0,0,0,4) |
| 37.65 | 2.3894 | 100.0 | (2,0,-2,2) |
| 38.96 | 2.3120 | 1.5 | (1,0,-1,4) |
| 39.13 | 2.3021 | 1.1 | (2,-1,-1,3) |
| 45.27 | 2.0032 | 1.5 | (3,-1,-2,1) |
| 47.96 | 1.8971 | 1.7 | (3,-1,-2,2) |
| 49.04 | 1.8576 | 15.7 | (2,0,-2,4) |
| 59.23 | 1.5601 | 5.6 | (4,-2,-2,0) |
| 59.23 | 1.5601 | 11.2 | (2,2,-4,0) |
| 64.63 | 1.4421 | 19.1 | (2,0,-2,6) |
| 69.58 | 1.3511 | 2.6 | (4,0,-4,0) |
| 70.73 | 1.3319 | 19.1 | (4,-2,-2,4) |
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 Mg14GaSi were obtained from the Materials Project database (MP-ID: mp-1026677, 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_Mg14GaSi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.24051880
_cell_length_b 6.24051831
_cell_length_c 10.23150070
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000259
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg14GaSi
_chemical_formula_sum 'Mg14 Ga1 Si1'
_cell_volume 345.07326769
_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 0.16603874 0.83301887 0.12500000 1.0
Mg Mg1 1 0.16690509 0.83345205 0.62500000 1.0
Mg Mg2 1 0.66698113 0.33396126 0.12500000 1.0
Mg Mg3 1 0.66654795 0.33309491 0.62500000 1.0
Mg Mg4 1 0.66698113 0.83301887 0.12500000 1.0
Mg Mg5 1 0.66654795 0.83345205 0.62500000 1.0
Mg Mg6 1 0.33222782 0.16777218 0.37459264 1.0
Mg Mg7 1 0.33222782 0.16777218 0.87540736 1.0
Mg Mg8 1 0.33222782 0.66445665 0.37459264 1.0
Mg Mg9 1 0.33222782 0.66445665 0.87540736 1.0
Mg Mg10 1 0.83554335 0.16777218 0.37459264 1.0
Mg Mg11 1 0.83554335 0.16777218 0.87540736 1.0
Mg Mg12 1 0.83333300 0.66666700 0.37532949 1.0
Mg Mg13 1 0.83333300 0.66666700 0.87467051 1.0
Ga Ga14 1 0.16666700 0.33333300 0.62500000 1.0
Si Si15 1 0.16666700 0.33333300 0.12500000 1.0
获取直接链接