Sr2Si7(MoPt3)3
高熵材料 HEAMP-ID: mp-3288178 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.39 | 8.5106 | 1.4 | (1,0,-1,0) |
| 18.05 | 4.9136 | 15.1 | (2,-1,-1,0) |
| 20.88 | 4.2553 | 8.2 | (2,0,-2,0) |
| 22.14 | 4.0157 | 2.1 | (0,0,0,1) |
| 27.73 | 3.2167 | 20.4 | (3,-1,-2,0) |
| 28.71 | 3.1094 | 18.7 | (2,-1,-1,1) |
| 30.61 | 2.9206 | 5.8 | (2,0,-2,1) |
| 35.77 | 2.5106 | 100.0 | (3,-1,-2,1) |
| 36.58 | 2.4568 | 2.8 | (4,-2,-2,0) |
| 38.13 | 2.3604 | 5.3 | (4,-1,-3,0) |
| 38.87 | 2.3170 | 5.0 | (3,0,-3,1) |
| 42.49 | 2.1277 | 10.1 | (4,0,-4,0) |
| 43.17 | 2.0957 | 3.0 | (4,-2,-2,1) |
| 44.52 | 2.0349 | 24.8 | (4,-1,-3,1) |
| 45.16 | 2.0078 | 20.3 | (0,0,0,2) |
| 46.51 | 1.9525 | 19.0 | (5,-2,-3,0) |
| 48.42 | 1.8801 | 3.3 | (4,0,-4,1) |
| 48.42 | 1.8801 | 6.5 | (4,-4,0,1) |
| 49.01 | 1.8587 | 2.4 | (2,-1,-1,2) |
| 49.05 | 1.8572 | 15.3 | (5,-1,-4,0) |
| 50.24 | 1.8159 | 1.7 | (2,0,-2,2) |
| 52.09 | 1.7559 | 3.2 | (5,-2,-3,1) |
| 53.82 | 1.7033 | 6.9 | (3,-1,-2,2) |
| 57.28 | 1.6084 | 1.1 | (6,-2,-4,0) |
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
关联任务
引用参考
The crystal structure and related material properties of Sr2Si7(MoPt3)3 were obtained from the Materials Project database (MP-ID: mp-3288178, 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_Sr2Si7(MoPt3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.82721698
_cell_length_b 9.82721655
_cell_length_c 4.01568671
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999815
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Si7(MoPt3)3
_chemical_formula_sum 'Sr2 Si7 Mo3 Pt9'
_cell_volume 335.85478020
_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 0.00000000 0.00000000 0.00000000 1.0
Sr Sr1 1 0.33333300 0.66666700 0.50000000 1.0
Si Si2 1 0.26690154 0.22396067 0.50000000 1.0
Si Si3 1 0.77603933 0.04294187 0.50000000 1.0
Si Si4 1 0.95705813 0.73309846 0.50000000 1.0
Si Si5 1 0.55276356 0.62646754 0.00000000 1.0
Si Si6 1 0.37353246 0.92629502 0.00000000 1.0
Si Si7 1 0.07370498 0.44723644 0.00000000 1.0
Si Si8 1 0.66666700 0.33333300 0.00000000 1.0
Mo Mo9 1 0.87842431 0.45356367 0.50000000 1.0
Mo Mo10 1 0.57514036 0.12157569 0.50000000 1.0
Mo Mo11 1 0.54643633 0.42485964 0.50000000 1.0
Pt Pt12 1 0.23127394 0.94551807 0.50000000 1.0
Pt Pt13 1 0.05448193 0.28575688 0.50000000 1.0
Pt Pt14 1 0.71424312 0.76872606 0.50000000 1.0
Pt Pt15 1 0.29764362 0.39979621 0.00000000 1.0
Pt Pt16 1 0.60020379 0.89784741 0.00000000 1.0
Pt Pt17 1 0.10215259 0.70235638 0.00000000 1.0
Pt Pt18 1 0.39060815 0.17596114 0.00000000 1.0
Pt Pt19 1 0.82403886 0.21464702 0.00000000 1.0
Pt Pt20 1 0.78535298 0.60939185 0.00000000 1.0
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