PrDy(AsPt)2
高熵材料 HEAMP-ID: mp-3250254 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.29 | 7.8340 | 5.4 | (0,0,0,2) |
| 22.70 | 3.9170 | 5.8 | (0,0,0,4) |
| 24.54 | 3.6269 | 18.6 | (1,0,-1,1) |
| 29.44 | 3.0344 | 1.0 | (1,0,-1,3) |
| 33.17 | 2.7005 | 100.0 | (1,0,-1,4) |
| 34.34 | 2.6113 | 1.7 | (0,0,0,6) |
| 37.49 | 2.3988 | 4.4 | (1,0,-1,5) |
| 37.49 | 2.3988 | 8.8 | (1,-1,0,5) |
| 41.97 | 2.1525 | 60.3 | (2,-1,-1,0) |
| 42.25 | 2.1389 | 2.5 | (1,0,-1,6) |
| 43.61 | 2.0755 | 1.3 | (2,-1,-1,2) |
| 46.36 | 1.9585 | 10.8 | (0,0,0,8) |
| 48.24 | 1.8864 | 4.7 | (2,-1,-1,4) |
| 49.23 | 1.8510 | 3.0 | (2,0,-2,1) |
| 54.52 | 1.6832 | 8.2 | (2,0,-2,4) |
| 54.52 | 1.6832 | 16.3 | (2,-2,0,4) |
| 55.31 | 1.6609 | 2.7 | (2,-1,-1,6) |
| 57.53 | 1.6021 | 1.3 | (2,0,-2,5) |
| 57.53 | 1.6021 | 2.6 | (2,-2,0,5) |
| 58.51 | 1.5774 | 4.3 | (1,0,-1,9) |
| 58.95 | 1.5668 | 1.1 | (0,0,0,10) |
| 64.31 | 1.4486 | 24.4 | (2,-1,-1,8) |
| 66.64 | 1.4035 | 1.3 | (3,-1,-2,1) |
| 66.64 | 1.4035 | 1.3 | (3,-2,-1,1) |
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 PrDy(AsPt)2 were obtained from the Materials Project database (MP-ID: mp-3250254, 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_PrDy(AsPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.30491803
_cell_length_b 4.30491765
_cell_length_c 15.66805155
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999533
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrDy(AsPt)2
_chemical_formula_sum 'Pr2 Dy2 As4 Pt4'
_cell_volume 251.46374477
_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
Pr Pr0 1 0.00000000 0.00000000 0.50000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.00000000 1.0
Dy Dy2 1 0.00000000 0.00000000 0.25000000 1.0
Dy Dy3 1 0.00000000 0.00000000 0.75000000 1.0
As As4 1 0.33333300 0.66666700 0.87849631 1.0
As As5 1 0.66666700 0.33333300 0.12150369 1.0
As As6 1 0.66666700 0.33333300 0.37849631 1.0
As As7 1 0.33333300 0.66666700 0.62150369 1.0
Pt Pt8 1 0.33333300 0.66666700 0.35832041 1.0
Pt Pt9 1 0.66666700 0.33333300 0.64167959 1.0
Pt Pt10 1 0.66666700 0.33333300 0.85832041 1.0
Pt Pt11 1 0.33333300 0.66666700 0.14167959 1.0
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