Sr8Si12Pd3Au
高熵材料 HEAMP-ID: mp-3283176 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.23 | 7.2357 | 14.4 | (1,0,-1,0) |
| 15.57 | 5.6908 | 2.6 | (1,0,-1,1) |
| 19.27 | 4.6073 | 1.5 | (0,0,0,2) |
| 21.27 | 4.1775 | 5.4 | (1,-2,1,0) |
| 21.27 | 4.1775 | 10.9 | (2,-1,-1,0) |
| 22.88 | 3.8863 | 7.6 | (1,0,-1,2) |
| 23.38 | 3.8048 | 1.2 | (2,-1,-1,1) |
| 24.61 | 3.6178 | 3.7 | (2,-2,0,0) |
| 24.61 | 3.6178 | 1.8 | (2,0,-2,0) |
| 26.47 | 3.3676 | 1.0 | (2,0,-2,1) |
| 28.85 | 3.0948 | 15.7 | (2,-1,-1,2) |
| 31.44 | 2.8454 | 100.0 | (2,0,-2,2) |
| 32.75 | 2.7348 | 3.7 | (3,-1,-2,0) |
| 37.28 | 2.4119 | 1.3 | (0,3,-3,0) |
| 37.28 | 2.4119 | 2.7 | (3,0,-3,0) |
| 38.27 | 2.3517 | 4.6 | (3,-1,-2,2) |
| 39.10 | 2.3036 | 17.2 | (0,0,0,4) |
| 41.12 | 2.1951 | 1.7 | (1,0,-1,4) |
| 42.30 | 2.1368 | 1.9 | (0,3,-3,2) |
| 42.30 | 2.1368 | 3.8 | (3,0,-3,2) |
| 43.32 | 2.0888 | 38.4 | (4,-2,-2,0) |
| 44.94 | 2.0173 | 4.8 | (2,-1,-1,4) |
| 46.75 | 1.9432 | 1.4 | (2,-2,0,4) |
| 49.54 | 1.8399 | 2.0 | (4,-1,-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 Sr8Si12Pd3Au were obtained from the Materials Project database (MP-ID: mp-3283176, 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_Sr8Si12Pd3Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.35504581
_cell_length_b 8.35504678
_cell_length_c 9.21449082
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000005
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr8Si12Pd3Au
_chemical_formula_sum 'Sr8 Si12 Pd3 Au1'
_cell_volume 557.05707520
_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 0.49881518 0.50118482 0.74727778 1.0
Sr Sr1 1 0.49892852 0.50107148 0.25273055 1.0
Sr Sr2 1 0.00237065 0.50118482 0.74727778 1.0
Sr Sr3 1 0.00214395 0.50107148 0.25273055 1.0
Sr Sr4 1 0.49881518 0.99762935 0.74727778 1.0
Sr Sr5 1 0.49892852 0.99785605 0.25273055 1.0
Sr Sr6 1 0.00000000 0.00000000 0.74871330 1.0
Sr Sr7 1 0.00000000 0.00000000 0.25131755 1.0
Si Si8 1 0.83810889 0.16189111 0.99997307 1.0
Si Si9 1 0.16696032 0.83303968 0.00004712 1.0
Si Si10 1 0.32378322 0.16189111 0.99997307 1.0
Si Si11 1 0.16500479 0.83499521 0.49993644 1.0
Si Si12 1 0.66607735 0.83303968 0.00004712 1.0
Si Si13 1 0.83478319 0.16521681 0.50007509 1.0
Si Si14 1 0.83810889 0.67621678 0.99997307 1.0
Si Si15 1 0.66999042 0.83499521 0.49993644 1.0
Si Si16 1 0.16696032 0.33392265 0.00004712 1.0
Si Si17 1 0.33043262 0.16521681 0.50007509 1.0
Si Si18 1 0.16500479 0.33000958 0.49993644 1.0
Si Si19 1 0.83478319 0.66956738 0.50007509 1.0
Pd Pd20 1 0.33333300 0.66666700 0.00006017 1.0
Pd Pd21 1 0.33333300 0.66666700 0.49997316 1.0
Pd Pd22 1 0.66666700 0.33333300 0.50003342 1.0
Au Au23 1 0.66666700 0.33333300 0.99977828 1.0
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