Pr5Y3(Si3Pt)4
高熵材料 HEAMP-ID: mp-3279494 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.49 | 7.0848 | 14.8 | (1,0,-1,0) |
| 21.73 | 4.0904 | 19.0 | (2,-1,-1,0) |
| 21.73 | 4.0904 | 9.5 | (1,-2,1,0) |
| 24.12 | 3.6896 | 1.1 | (2,-1,-1,1) |
| 24.32 | 3.6592 | 12.2 | (1,0,-1,2) |
| 25.14 | 3.5424 | 5.1 | (2,0,-2,0) |
| 25.14 | 3.5424 | 2.6 | (2,-2,0,0) |
| 27.25 | 3.2724 | 2.4 | (2,0,-2,1) |
| 30.25 | 2.9549 | 18.1 | (2,-1,-1,2) |
| 31.40 | 2.8489 | 1.1 | (0,0,0,3) |
| 32.84 | 2.7272 | 100.0 | (2,0,-2,2) |
| 33.46 | 2.6778 | 1.5 | (3,-1,-2,0) |
| 33.46 | 2.6778 | 1.5 | (3,-2,-1,0) |
| 38.11 | 2.3616 | 4.7 | (3,0,-3,0) |
| 38.11 | 2.3616 | 2.4 | (3,-3,0,0) |
| 39.72 | 2.2691 | 5.9 | (3,-1,-2,2) |
| 39.72 | 2.2691 | 1.2 | (2,-3,1,2) |
| 42.30 | 2.1367 | 14.7 | (0,0,0,4) |
| 43.80 | 2.0670 | 6.8 | (3,0,-3,2) |
| 44.28 | 2.0457 | 1.2 | (1,0,-1,4) |
| 44.29 | 2.0452 | 13.5 | (2,2,-4,0) |
| 44.29 | 2.0452 | 27.0 | (4,-2,-2,0) |
| 46.20 | 1.9650 | 1.1 | (4,-1,-3,0) |
| 48.04 | 1.8939 | 6.6 | (2,-1,-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 Pr5Y3(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3279494, 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_Pr5Y3(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18079985
_cell_length_b 8.18079921
_cell_length_c 8.54667394
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999064
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr5Y3(Si3Pt)4
_chemical_formula_sum 'Pr5 Y3 Si12 Pt4'
_cell_volume 495.35814610
_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 0.00000000 0.00000000 0.25000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.75000000 1.0
Pr Pr2 1 0.50008833 0.49991167 0.25000000 1.0
Pr Pr3 1 0.50008833 0.00017567 0.25000000 1.0
Pr Pr4 1 0.99982433 0.49991167 0.25000000 1.0
Y Y5 1 0.49987570 0.50012430 0.75000000 1.0
Y Y6 1 0.49987570 0.99974941 0.75000000 1.0
Y Y7 1 0.00025059 0.50012430 0.75000000 1.0
Si Si8 1 0.16664216 0.83335784 0.50455074 1.0
Si Si9 1 0.16664216 0.33328633 0.50455074 1.0
Si Si10 1 0.66671367 0.83335784 0.50455074 1.0
Si Si11 1 0.83333576 0.16666424 0.50477756 1.0
Si Si12 1 0.83333576 0.66666952 0.50477756 1.0
Si Si13 1 0.33333048 0.16666424 0.50477756 1.0
Si Si14 1 0.83333576 0.16666424 0.99522244 1.0
Si Si15 1 0.83333576 0.66666952 0.99522244 1.0
Si Si16 1 0.33333048 0.16666424 0.99522244 1.0
Si Si17 1 0.16664216 0.83335784 0.99544926 1.0
Si Si18 1 0.16664216 0.33328633 0.99544926 1.0
Si Si19 1 0.66671367 0.83335784 0.99544926 1.0
Pt Pt20 1 0.33333300 0.66666700 0.51295247 1.0
Pt Pt21 1 0.66666700 0.33333300 0.51361302 1.0
Pt Pt22 1 0.66666700 0.33333300 0.98638698 1.0
Pt Pt23 1 0.33333300 0.66666700 0.98704753 1.0
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