Sr8Mg8Si15Hg
高熵材料 HEAMP-ID: mp-3302289 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.06 | 14.5857 | 36.1 | (0,0,1) |
| 7.66 | 11.5443 | 22.3 | (0,1,0) |
| 9.74 | 9.0805 | 10.9 | (0,1,1) |
| 9.80 | 9.0240 | 4.9 | (0,1,-1) |
| 12.14 | 7.2929 | 9.0 | (0,0,2) |
| 14.32 | 6.1835 | 9.3 | (0,1,2) |
| 14.41 | 6.1478 | 9.0 | (0,1,-2) |
| 15.35 | 5.7721 | 4.8 | (0,2,0) |
| 16.48 | 5.3790 | 5.9 | (0,2,1) |
| 16.55 | 5.3554 | 13.5 | (0,2,-1) |
| 18.25 | 4.8619 | 3.7 | (0,0,3) |
| 19.55 | 4.5402 | 15.2 | (0,2,2) |
| 19.68 | 4.5120 | 4.9 | (0,2,-2) |
| 19.86 | 4.4705 | 2.6 | (0,1,-3) |
| 20.32 | 4.3707 | 3.1 | (1,0,0) |
| 21.22 | 4.1867 | 5.8 | (1,0,1) |
| 21.74 | 4.0875 | 7.6 | (1,1,0) |
| 22.58 | 3.9382 | 1.1 | (1,1,1) |
| 22.60 | 3.9336 | 5.0 | (1,1,-1) |
| 23.11 | 3.8481 | 2.4 | (0,3,0) |
| 23.73 | 3.7490 | 2.6 | (1,0,2) |
| 23.85 | 3.7304 | 1.2 | (0,2,3) |
| 23.88 | 3.7267 | 2.5 | (0,3,1) |
| 23.95 | 3.7149 | 1.4 | (0,3,-1) |
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 Sr8Mg8Si15Hg were obtained from the Materials Project database (MP-ID: mp-3302289, 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_Sr8Mg8Si15Hg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.37065728
_cell_length_b 11.54451780
_cell_length_c 14.58601921
_cell_angle_alpha 89.63271504
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr8Mg8Si15Hg
_chemical_formula_sum 'Sr8 Mg8 Si15 Hg1'
_cell_volume 735.95355810
_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
Sr Sr0 1 0.25000000 0.52284965 0.19689110 1.0
Sr Sr1 1 0.25000000 0.73904868 0.93704816 1.0
Sr Sr2 1 0.75000000 0.26063878 0.06211622 1.0
Sr Sr3 1 0.75000000 0.23872970 0.56376724 1.0
Sr Sr4 1 0.25000000 0.75878512 0.43669605 1.0
Sr Sr5 1 0.25000000 0.97693571 0.69303209 1.0
Sr Sr6 1 0.75000000 0.02373650 0.30354813 1.0
Sr Sr7 1 0.75000000 0.47814757 0.80200484 1.0
Mg Mg8 1 0.25000000 0.44000676 0.44113487 1.0
Mg Mg9 1 0.75000000 0.55726754 0.55908252 1.0
Mg Mg10 1 0.75000000 0.94319416 0.06292985 1.0
Mg Mg11 1 0.25000000 0.06507356 0.94488227 1.0
Mg Mg12 1 0.25000000 0.67593314 0.68688920 1.0
Mg Mg13 1 0.75000000 0.31984384 0.31300219 1.0
Mg Mg14 1 0.75000000 0.18105771 0.80975982 1.0
Mg Mg15 1 0.25000000 0.82026014 0.19013747 1.0
Si Si16 1 0.25000000 0.45130842 0.63079892 1.0
Si Si17 1 0.75000000 0.54539493 0.36823247 1.0
Si Si18 1 0.25000000 0.02794978 0.46359603 1.0
Si Si19 1 0.25000000 0.05214249 0.13516460 1.0
Si Si20 1 0.25000000 0.27966756 0.72415705 1.0
Si Si21 1 0.75000000 0.71999638 0.27630229 1.0
Si Si22 1 0.75000000 0.76827169 0.76970669 1.0
Si Si23 1 0.25000000 0.21212273 0.39389838 1.0
Si Si24 1 0.75000000 0.96924977 0.53286284 1.0
Si Si25 1 0.75000000 0.53204498 0.03429841 1.0
Si Si26 1 0.25000000 0.47268174 0.96587928 1.0
Si Si27 1 0.25000000 0.29245297 0.89308389 1.0
Si Si28 1 0.75000000 0.78487222 0.60386403 1.0
Si Si29 1 0.75000000 0.71262421 0.10946586 1.0
Si Si30 1 0.25000000 0.22444510 0.22616259 1.0
Hg Hg31 1 0.75000000 0.95326646 0.86960568 1.0
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