PrAg3Pd2
高熵材料 HEA 传统材料 TRAMP-ID: mp-3248727 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.74 | 4.4968 | 3.4 | (0,1,-1) |
| 20.12 | 4.4130 | 4.1 | (1,0,-1) |
| 23.00 | 3.8666 | 1.2 | (0,0,1) |
| 32.27 | 2.7737 | 17.5 | (1,-1,1) |
| 32.87 | 2.7245 | 15.6 | (1,1,-2) |
| 32.87 | 2.7245 | 46.7 | (2,0,-1) |
| 33.23 | 2.6961 | 14.1 | (1,-1,-1) |
| 38.33 | 2.3484 | 97.8 | (2,-1,0) |
| 38.74 | 2.3243 | 47.8 | (1,2,-2) |
| 38.95 | 2.3125 | 49.0 | (2,1,-2) |
| 38.95 | 2.3123 | 100.0 | (1,0,-2) |
| 40.10 | 2.2484 | 28.1 | (0,2,-2) |
| 40.10 | 2.2484 | 28.1 | (2,0,0) |
| 40.90 | 2.2065 | 49.1 | (2,0,-2) |
| 47.00 | 1.9333 | 3.0 | (0,0,2) |
| 47.00 | 1.9333 | 3.0 | (2,-2,0) |
| 47.35 | 1.9198 | 3.3 | (2,2,-2) |
| 51.94 | 1.7604 | 1.1 | (3,0,-2) |
| 57.94 | 1.5918 | 11.9 | (0,2,-3) |
| 58.47 | 1.5786 | 5.7 | (1,3,-3) |
| 59.07 | 1.5639 | 2.8 | (3,1,-3) |
| 59.07 | 1.5639 | 2.8 | (1,3,-1) |
| 59.15 | 1.5620 | 2.8 | (2,0,-3) |
| 59.15 | 1.5620 | 8.3 | (3,-1,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of PrAg3Pd2 were obtained from the Materials Project database (MP-ID: mp-3248727, 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_PrAg3Pd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.45026282
_cell_length_b 5.45026263
_cell_length_c 5.45026317
_cell_angle_alpha 120.70389995
_cell_angle_beta 118.81757114
_cell_angle_gamma 90.42262692
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrAg3Pd2
_chemical_formula_sum 'Pr1 Ag3 Pd2'
_cell_volume 114.85410733
_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 0.00709481 0.00709481 0.00000000 1.0
Ag Ag1 1 0.62177266 0.37329206 0.75151941 1.0
Ag Ag2 1 0.62177266 0.87025325 0.24848059 1.0
Ag Ag3 1 0.25338543 0.75338543 0.50000000 1.0
Pd Pd4 1 0.62241898 0.37298722 0.24943176 1.0
Pd Pd5 1 0.12355546 0.37298722 0.75056824 1.0
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