PrY3(Si5Pt3)2
高熵材料 HEAMP-ID: mp-3303738 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.80 | 7.5027 | 1.2 | (1,0,0) |
| 15.55 | 5.6999 | 9.3 | (1,1,-1) |
| 17.79 | 4.9850 | 8.7 | (1,-1,1) |
| 23.22 | 3.8304 | 4.5 | (0,2,-1) |
| 23.23 | 3.8293 | 5.1 | (2,0,-1) |
| 23.70 | 3.7534 | 8.0 | (0,2,-2) |
| 23.72 | 3.7514 | 8.8 | (2,0,0) |
| 24.42 | 3.6453 | 10.7 | (1,-2,1) |
| 24.42 | 3.6453 | 10.7 | (0,1,-2) |
| 24.42 | 3.6444 | 31.4 | (2,-1,0) |
| 25.07 | 3.5515 | 44.4 | (1,2,-2) |
| 25.08 | 3.5501 | 35.7 | (2,1,-1) |
| 27.96 | 3.1910 | 17.7 | (1,-2,2) |
| 27.97 | 3.1901 | 22.1 | (2,-1,1) |
| 29.54 | 3.0241 | 24.7 | (1,-1,-1) |
| 31.39 | 2.8500 | 19.7 | (2,2,-2) |
| 31.90 | 2.8050 | 33.2 | (1,0,-2) |
| 31.91 | 2.8048 | 19.9 | (2,-1,-1) |
| 31.91 | 2.8048 | 19.9 | (0,1,1) |
| 33.13 | 2.7040 | 2.9 | (0,3,-2) |
| 33.13 | 2.7040 | 2.9 | (1,2,-3) |
| 33.15 | 2.7028 | 2.8 | (3,0,-1) |
| 33.55 | 2.6714 | 13.0 | (2,0,-2) |
| 34.58 | 2.5941 | 34.4 | (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 PrY3(Si5Pt3)2 were obtained from the Materials Project database (MP-ID: mp-3303738, 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_PrY3(Si5Pt3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15187026
_cell_length_b 8.15574451
_cell_length_c 8.15574350
_cell_angle_alpha 136.47135656
_cell_angle_beta 104.62245807
_cell_angle_gamma 91.29797676
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrY3(Si5Pt3)2
_chemical_formula_sum 'Pr1 Y3 Si10 Pt6'
_cell_volume 343.70596901
_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
Pr Pr0 1 0.60319179 0.87095312 0.73223768 1.0
Y Y1 1 0.85883319 0.62930232 0.22953087 1.0
Y Y2 1 0.14089592 0.37089557 0.76999935 1.0
Y Y3 1 0.39860093 0.12909798 0.26950295 1.0
Si Si4 1 0.49974767 0.75155253 0.25080802 1.0
Si Si5 1 0.49974767 0.24893965 0.74819614 1.0
Si Si6 1 0.22760207 0.97796906 0.74888513 1.0
Si Si7 1 0.77115976 0.52102205 0.75030301 1.0
Si Si8 1 0.77115976 0.02085675 0.25013771 1.0
Si Si9 1 0.22760207 0.47871694 0.24963301 1.0
Si Si10 1 0.03634713 0.88689600 0.14945113 1.0
Si Si11 1 0.96657114 0.11582418 0.85074696 1.0
Si Si12 1 0.73710972 0.38704537 0.35006435 1.0
Si Si13 1 0.26157088 0.61119258 0.65037830 1.0
Pt Pt14 1 0.00112583 0.75006320 0.75043539 1.0
Pt Pt15 1 0.00112583 0.25068943 0.25106262 1.0
Pt Pt16 1 0.24889677 0.86296834 0.38592944 1.0
Pt Pt17 1 0.75158923 0.13862327 0.61296495 1.0
Pt Pt18 1 0.47479052 0.36315183 0.11163769 1.0
Pt Pt19 1 0.52233512 0.63423981 0.88809431 1.0
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