PrDy3(Si5Pt3)2
高熵材料 HEAMP-ID: mp-3297134 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.80 | 7.5004 | 2.3 | (0,1,-1) |
| 15.57 | 5.6930 | 12.8 | (1,1,-1) |
| 23.73 | 3.7502 | 15.0 | (0,2,-2) |
| 23.74 | 3.7484 | 13.2 | (2,0,0) |
| 24.43 | 3.6437 | 17.4 | (1,-2,1) |
| 24.43 | 3.6430 | 16.8 | (2,-1,0) |
| 24.45 | 3.6403 | 17.7 | (0,1,-2) |
| 24.46 | 3.6394 | 16.9 | (1,0,1) |
| 25.10 | 3.5474 | 67.1 | (1,2,-2) |
| 25.11 | 3.5462 | 67.4 | (2,1,-1) |
| 27.98 | 3.1891 | 38.9 | (1,-2,2) |
| 27.99 | 3.1882 | 36.6 | (2,-1,1) |
| 29.58 | 3.0201 | 64.6 | (1,-1,-1) |
| 31.43 | 2.8465 | 52.3 | (2,2,-2) |
| 31.94 | 2.8023 | 32.5 | (1,-2,0) |
| 31.94 | 2.8021 | 29.2 | (2,-1,-1) |
| 31.95 | 2.8007 | 32.0 | (1,0,-2) |
| 31.96 | 2.8005 | 29.0 | (0,1,1) |
| 33.16 | 2.7018 | 2.3 | (0,3,-2) |
| 33.17 | 2.7008 | 2.5 | (3,0,-1) |
| 33.18 | 2.7004 | 2.3 | (1,2,-3) |
| 33.19 | 2.6993 | 2.6 | (2,1,0) |
| 33.59 | 2.6680 | 10.9 | (2,0,-2) |
| 33.59 | 2.6679 | 10.8 | (0,2,0) |
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 PrDy3(Si5Pt3)2 were obtained from the Materials Project database (MP-ID: mp-3297134, 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_PrDy3(Si5Pt3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.14626665
_cell_length_b 8.14944254
_cell_length_c 8.14566219
_cell_angle_alpha 136.48564044
_cell_angle_beta 104.58528076
_cell_angle_gamma 91.35170116
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrDy3(Si5Pt3)2
_chemical_formula_sum 'Pr1 Dy3 Si10 Pt6'
_cell_volume 342.65233367
_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 0.60324198 0.87127436 0.73247488 1.0
Dy Dy1 1 0.85837575 0.62976545 0.22932483 1.0
Dy Dy2 1 0.14127796 0.37042160 0.77022324 1.0
Dy Dy3 1 0.39918351 0.12896024 0.26952466 1.0
Si Si4 1 0.49948156 0.75156446 0.25074509 1.0
Si Si5 1 0.49982252 0.24899220 0.74802948 1.0
Si Si6 1 0.22760163 0.97772720 0.74868082 1.0
Si Si7 1 0.77096083 0.52083531 0.75050742 1.0
Si Si8 1 0.77111815 0.02085989 0.25035273 1.0
Si Si9 1 0.22769559 0.47886062 0.24948733 1.0
Si Si10 1 0.03633104 0.88686089 0.14935512 1.0
Si Si11 1 0.96693773 0.11620750 0.85096483 1.0
Si Si12 1 0.73707796 0.38682394 0.34972360 1.0
Si Si13 1 0.26136845 0.61119819 0.65066998 1.0
Pt Pt14 1 0.00111016 0.74993954 0.75048035 1.0
Pt Pt15 1 0.00118943 0.25073415 0.25108286 1.0
Pt Pt16 1 0.24841063 0.86298501 0.38561084 1.0
Pt Pt17 1 0.75201128 0.13867571 0.61323871 1.0
Pt Pt18 1 0.47477895 0.36325645 0.11174948 1.0
Pt Pt19 1 0.52202388 0.63405928 0.88777675 1.0
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