SrMg6Si
高熵材料 HEA 传统材料 TRAMP-ID: mp-1017456 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.09 | 6.7609 | 21.4 | (0,0,2) |
| 16.05 | 5.5233 | 30.7 | (0,1,1) |
| 18.07 | 4.9090 | 15.9 | (1,0,0) |
| 22.38 | 3.9723 | 14.2 | (1,0,2) |
| 24.26 | 3.6692 | 36.8 | (1,1,1) |
| 24.63 | 3.6147 | 18.4 | (0,1,3) |
| 26.36 | 3.3805 | 5.9 | (0,0,4) |
| 29.52 | 3.0256 | 4.8 | (0,2,0) |
| 30.72 | 2.9107 | 54.5 | (1,1,3) |
| 32.15 | 2.7842 | 80.2 | (1,0,4) |
| 32.42 | 2.7617 | 45.2 | (0,2,2) |
| 34.83 | 2.5757 | 6.1 | (1,2,0) |
| 36.39 | 2.4690 | 28.7 | (0,1,5) |
| 36.61 | 2.4545 | 45.6 | (2,0,0) |
| 37.36 | 2.4069 | 100.0 | (1,2,2) |
| 39.04 | 2.3072 | 2.9 | (2,0,2) |
| 39.99 | 2.2545 | 1.9 | (0,2,4) |
| 40.01 | 2.2536 | 1.4 | (0,0,6) |
| 40.20 | 2.2430 | 6.5 | (2,1,1) |
| 40.91 | 2.2057 | 12.0 | (1,1,5) |
| 44.62 | 2.0306 | 7.4 | (2,1,3) |
| 45.47 | 1.9950 | 2.7 | (0,3,1) |
| 45.68 | 1.9862 | 2.6 | (2,0,4) |
| 47.71 | 1.9061 | 2.5 | (2,2,0) |
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
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 SrMg6Si were obtained from the Materials Project database (MP-ID: mp-1017456, 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_SrMg6Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.90901800
_cell_length_b 6.05112800
_cell_length_c 13.52183800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg6Si
_chemical_formula_sum 'Sr2 Mg12 Si2'
_cell_volume 401.66749957
_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
Sr Sr0 1 0.50000000 0.50000000 0.19763200 1.0
Sr Sr1 1 0.50000000 0.00000000 0.69763200 1.0
Mg Mg2 1 0.50000000 0.24468400 0.43682000 1.0
Mg Mg3 1 0.50000000 0.75531600 0.43682000 1.0
Mg Mg4 1 0.00000000 0.75456200 0.07547800 1.0
Mg Mg5 1 0.00000000 0.24543800 0.07547800 1.0
Mg Mg6 1 0.00000000 0.00000000 0.29972300 1.0
Mg Mg7 1 0.00000000 0.50000000 0.36278900 1.0
Mg Mg8 1 0.50000000 0.74468400 0.93682000 1.0
Mg Mg9 1 0.50000000 0.25531600 0.93682000 1.0
Mg Mg10 1 0.00000000 0.25456200 0.57547800 1.0
Mg Mg11 1 0.00000000 0.74543800 0.57547800 1.0
Mg Mg12 1 0.00000000 0.50000000 0.79972300 1.0
Mg Mg13 1 0.00000000 0.00000000 0.86278900 1.0
Si Si14 1 0.50000000 0.00000000 0.11525400 1.0
Si Si15 1 0.50000000 0.50000000 0.61525400 1.0
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