YSi2PtAu
高熵材料 HEAMP-ID: mp-3342222 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.83 | 10.0136 | 6.9 | (0,0,1) |
| 17.71 | 5.0068 | 22.6 | (0,0,2) |
| 22.89 | 3.8844 | 9.3 | (1,0,1) |
| 26.71 | 3.3379 | 31.0 | (0,0,3) |
| 27.67 | 3.2242 | 37.5 | (1,0,2) |
| 29.99 | 2.9800 | 4.6 | (1,1,0) |
| 31.32 | 2.8562 | 100.0 | (1,1,1) |
| 34.27 | 2.6166 | 57.2 | (1,0,3) |
| 35.04 | 2.5607 | 81.5 | (1,1,2) |
| 35.87 | 2.5034 | 2.1 | (0,0,4) |
| 40.58 | 2.2230 | 2.6 | (1,1,3) |
| 41.98 | 2.1523 | 1.8 | (1,0,4) |
| 42.92 | 2.1072 | 70.1 | (2,0,0) |
| 45.28 | 2.0027 | 10.1 | (0,0,5) |
| 46.77 | 1.9422 | 8.2 | (2,0,2) |
| 47.43 | 1.9168 | 45.4 | (1,1,4) |
| 49.19 | 1.8522 | 2.6 | (2,1,1) |
| 50.45 | 1.8089 | 14.8 | (1,0,5) |
| 51.27 | 1.7818 | 22.0 | (2,0,3) |
| 51.83 | 1.7639 | 14.0 | (2,1,2) |
| 56.03 | 1.6412 | 27.9 | (2,1,3) |
| 57.14 | 1.6121 | 2.1 | (2,0,4) |
| 59.58 | 1.5517 | 6.6 | (1,0,6) |
| 61.59 | 1.5057 | 1.2 | (2,1,4) |
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 YSi2PtAu were obtained from the Materials Project database (MP-ID: mp-3342222, 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_YSi2PtAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.21435223
_cell_length_b 4.21435223
_cell_length_c 10.01354648
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural YSi2PtAu
_chemical_formula_sum 'Y2 Si4 Pt2 Au2'
_cell_volume 177.84824272
_cell_formula_units_Z 2
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 0.00000000 0.50000000 0.25640225 1.0
Y Y1 1 0.50000000 0.00000000 0.74359775 1.0
Si Si2 1 0.00000000 0.00000000 0.50000000 1.0
Si Si3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.85393667 1.0
Si Si5 1 0.50000000 0.00000000 0.14606333 1.0
Pt Pt6 1 0.00000000 0.50000000 0.61850934 1.0
Pt Pt7 1 0.50000000 0.00000000 0.38149066 1.0
Au Au8 1 0.00000000 0.00000000 0.00000000 1.0
Au Au9 1 0.50000000 0.50000000 0.00000000 1.0
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