Y8Si12Pd3Au
高熵材料 HEAMP-ID: mp-3270325 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.58 | 7.0389 | 16.0 | (1,0,-1,0) |
| 16.60 | 5.3402 | 2.7 | (1,0,-1,1) |
| 21.87 | 4.0639 | 11.8 | (2,-1,-1,0) |
| 21.87 | 4.0639 | 5.9 | (1,-2,1,0) |
| 25.14 | 3.5418 | 7.1 | (1,0,-1,2) |
| 25.31 | 3.5195 | 2.3 | (2,0,-2,0) |
| 25.31 | 3.5195 | 4.7 | (2,-2,0,0) |
| 27.58 | 3.2340 | 1.1 | (2,0,-2,1) |
| 30.99 | 2.8858 | 15.2 | (2,-1,-1,2) |
| 33.56 | 2.6701 | 100.0 | (2,0,-2,2) |
| 33.69 | 2.6605 | 1.9 | (3,-1,-2,0) |
| 33.69 | 2.6605 | 1.9 | (2,-3,1,0) |
| 38.36 | 2.3463 | 1.4 | (3,0,-3,0) |
| 38.36 | 2.3463 | 2.9 | (3,-3,0,0) |
| 40.42 | 2.2315 | 4.5 | (3,-1,-2,2) |
| 44.20 | 2.0492 | 14.2 | (0,0,0,4) |
| 44.49 | 2.0362 | 1.9 | (3,0,-3,2) |
| 44.49 | 2.0362 | 3.8 | (3,-3,0,2) |
| 44.59 | 2.0320 | 27.8 | (4,-2,-2,0) |
| 44.59 | 2.0320 | 13.9 | (2,-4,2,0) |
| 46.14 | 1.9676 | 1.4 | (1,0,-1,4) |
| 49.84 | 1.8298 | 1.4 | (2,-1,-1,4) |
| 49.84 | 1.8298 | 2.7 | (1,1,-2,4) |
| 51.61 | 1.7709 | 1.9 | (2,0,-2,4) |
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 Y8Si12Pd3Au were obtained from the Materials Project database (MP-ID: mp-3270325, 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_Y8Si12Pd3Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12786613
_cell_length_b 8.12786423
_cell_length_c 8.19695234
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999572
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y8Si12Pd3Au
_chemical_formula_sum 'Y8 Si12 Pd3 Au1'
_cell_volume 468.96026130
_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
Y Y0 1 0.50083311 0.00166721 0.25227368 1.0
Y Y1 1 0.50052925 0.00105750 0.74778738 1.0
Y Y2 1 0.99833279 0.49916689 0.25227368 1.0
Y Y3 1 0.99894250 0.49947075 0.74778738 1.0
Y Y4 1 0.50083311 0.49916689 0.25227368 1.0
Y Y5 1 0.50052925 0.49947075 0.74778738 1.0
Y Y6 1 0.00000000 0.00000000 0.25159237 1.0
Y Y7 1 0.00000000 0.00000000 0.74814851 1.0
Si Si8 1 0.16239359 0.32478718 0.99945309 1.0
Si Si9 1 0.83266168 0.66532237 0.00035454 1.0
Si Si10 1 0.67521282 0.83760641 0.99945309 1.0
Si Si11 1 0.83415703 0.66831406 0.50041147 1.0
Si Si12 1 0.33467763 0.16733832 0.00035454 1.0
Si Si13 1 0.16615057 0.33230213 0.49955421 1.0
Si Si14 1 0.16239359 0.83760641 0.99945309 1.0
Si Si15 1 0.33168594 0.16584297 0.50041147 1.0
Si Si16 1 0.83266168 0.16733832 0.00035454 1.0
Si Si17 1 0.66769787 0.83384943 0.49955421 1.0
Si Si18 1 0.83415703 0.16584297 0.50041147 1.0
Si Si19 1 0.16615057 0.83384943 0.49955421 1.0
Pd Pd20 1 0.66666700 0.33333300 0.99972411 1.0
Pd Pd21 1 0.66666700 0.33333300 0.50010672 1.0
Pd Pd22 1 0.33333300 0.66666700 0.49993585 1.0
Au Au23 1 0.33333300 0.66666700 0.00098934 1.0
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