Sr8Mg7Si16Pd
高熵材料 HEAMP-ID: mp-3301285 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.13 | 14.4151 | 13.2 | (0,0,1) |
| 7.79 | 11.3542 | 8.3 | (0,1,0) |
| 9.92 | 8.9164 | 2.1 | (0,1,1) |
| 12.28 | 7.2075 | 2.2 | (0,0,2) |
| 14.56 | 6.0830 | 4.6 | (0,1,2) |
| 15.61 | 5.6771 | 1.3 | (0,2,0) |
| 16.79 | 5.2809 | 5.1 | (0,2,1) |
| 18.47 | 4.8050 | 1.1 | (0,0,3) |
| 19.90 | 4.4614 | 3.0 | (0,2,-2) |
| 19.92 | 4.4582 | 5.7 | (0,2,2) |
| 20.06 | 4.4262 | 3.6 | (0,1,-3) |
| 20.07 | 4.4239 | 2.2 | (0,1,3) |
| 21.32 | 4.1681 | 1.4 | (1,0,1) |
| 21.86 | 4.0655 | 4.4 | (1,1,0) |
| 22.72 | 3.9131 | 6.1 | (1,1,-1) |
| 22.73 | 3.9126 | 9.0 | (1,1,1) |
| 23.88 | 3.7269 | 1.7 | (1,0,2) |
| 25.15 | 3.5414 | 7.1 | (1,1,-2) |
| 25.15 | 3.5406 | 1.6 | (1,1,2) |
| 25.93 | 3.4356 | 4.1 | (0,1,-4) |
| 25.95 | 3.4342 | 6.6 | (0,1,4) |
| 26.53 | 3.3602 | 1.8 | (1,2,-1) |
| 26.53 | 3.3595 | 2.3 | (1,2,1) |
| 26.59 | 3.3519 | 5.7 | (0,3,-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
关联任务
引用参考
The crystal structure and related material properties of Sr8Mg7Si16Pd were obtained from the Materials Project database (MP-ID: mp-3301285, 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_Sr8Mg7Si16Pd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35413760
_cell_length_b 11.35422744
_cell_length_c 14.41505038
_cell_angle_alpha 90.04202626
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr8Mg7Si16Pd
_chemical_formula_sum 'Sr8 Mg7 Si16 Pd1'
_cell_volume 712.64917565
_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 0.51994512 0.20162876 1.0
Sr Sr1 1 0.25000000 0.73962438 0.93806164 1.0
Sr Sr2 1 0.75000000 0.26064539 0.06423207 1.0
Sr Sr3 1 0.75000000 0.24551843 0.55956811 1.0
Sr Sr4 1 0.25000000 0.75506644 0.43876508 1.0
Sr Sr5 1 0.25000000 0.97608147 0.69547087 1.0
Sr Sr6 1 0.75000000 0.02601366 0.30408714 1.0
Sr Sr7 1 0.75000000 0.47733488 0.80082879 1.0
Mg Mg8 1 0.75000000 0.55056641 0.55044677 1.0
Mg Mg9 1 0.75000000 0.94172834 0.05982571 1.0
Mg Mg10 1 0.25000000 0.05777352 0.94058121 1.0
Mg Mg11 1 0.25000000 0.67476503 0.68663465 1.0
Mg Mg12 1 0.75000000 0.32668956 0.31959937 1.0
Mg Mg13 1 0.75000000 0.17864880 0.80932124 1.0
Mg Mg14 1 0.25000000 0.82053549 0.19053638 1.0
Si Si15 1 0.75000000 0.95101282 0.86732154 1.0
Si Si16 1 0.25000000 0.44883122 0.62551694 1.0
Si Si17 1 0.75000000 0.54729916 0.36862359 1.0
Si Si18 1 0.25000000 0.03481839 0.46549410 1.0
Si Si19 1 0.25000000 0.04901680 0.13280674 1.0
Si Si20 1 0.25000000 0.27674575 0.72159119 1.0
Si Si21 1 0.75000000 0.72140772 0.27810975 1.0
Si Si22 1 0.75000000 0.77430640 0.77581798 1.0
Si Si23 1 0.25000000 0.22419041 0.39549638 1.0
Si Si24 1 0.75000000 0.96936914 0.53168615 1.0
Si Si25 1 0.75000000 0.52975071 0.03423343 1.0
Si Si26 1 0.25000000 0.46946852 0.96637154 1.0
Si Si27 1 0.25000000 0.28728749 0.89071959 1.0
Si Si28 1 0.75000000 0.78549456 0.60679016 1.0
Si Si29 1 0.75000000 0.71247463 0.10822520 1.0
Si Si30 1 0.25000000 0.22475666 0.22618771 1.0
Pd Pd31 1 0.25000000 0.44283371 0.44542125 1.0
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