Pr2CdCu2
高熵材料 HEA 传统材料 TRAMP-ID: mp-861595 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.17 | 7.2716 | 3.2 | (0,0,1) |
| 21.81 | 4.0747 | 1.9 | (1,-1,1) |
| 21.83 | 4.0713 | 2.1 | (1,-1,0) |
| 23.53 | 3.7806 | 1.7 | (1,1,0) |
| 24.48 | 3.6358 | 14.6 | (0,0,2) |
| 27.92 | 3.1952 | 45.9 | (1,-1,2) |
| 27.97 | 3.1902 | 44.5 | (1,-1,-1) |
| 31.92 | 2.8035 | 2.0 | (1,0,-2) |
| 31.92 | 2.8035 | 2.0 | (0,1,2) |
| 32.30 | 2.7714 | 68.8 | (2,0,1) |
| 32.30 | 2.7714 | 68.8 | (0,2,-1) |
| 32.31 | 2.7704 | 68.8 | (2,0,0) |
| 32.31 | 2.7703 | 68.8 | (0,2,0) |
| 33.98 | 2.6387 | 3.1 | (2,-1,1) |
| 33.98 | 2.6387 | 3.1 | (1,-2,1) |
| 34.22 | 2.6206 | 100.0 | (1,1,-2) |
| 34.22 | 2.6206 | 100.0 | (1,1,2) |
| 36.83 | 2.4404 | 19.8 | (2,0,2) |
| 36.83 | 2.4403 | 19.8 | (0,2,-2) |
| 36.87 | 2.4381 | 18.9 | (2,0,-1) |
| 36.87 | 2.4381 | 18.9 | (0,2,1) |
| 37.09 | 2.4239 | 17.4 | (0,0,3) |
| 37.35 | 2.4077 | 3.8 | (2,1,0) |
| 37.35 | 2.4077 | 3.8 | (1,2,0) |
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
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 Pr2CdCu2 were obtained from the Materials Project database (MP-ID: mp-861595, 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_Pr2CdCu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68278439
_cell_length_b 5.68275506
_cell_length_c 7.57790665
_cell_angle_alpha 102.13009739
_cell_angle_beta 77.86987879
_cell_angle_gamma 96.59454809
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2CdCu2
_chemical_formula_sum 'Pr4 Cd2 Cu4'
_cell_volume 233.27367612
_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 0.67311548 0.32673998 0.26623962 1.0
Pr Pr1 1 0.32688201 0.67299949 0.73358379 1.0
Pr Pr2 1 0.19626336 0.80353360 0.25853496 1.0
Pr Pr3 1 0.80360990 0.19621496 0.74125935 1.0
Cd Cd4 1 0.22649814 0.22642155 0.99988500 1.0
Cd Cd5 1 0.77349856 0.77343201 0.99985096 1.0
Cu Cu6 1 0.33785080 0.13367099 0.59308055 1.0
Cu Cu7 1 0.13371703 0.33777150 0.40682471 1.0
Cu Cu8 1 0.66222638 0.86622959 0.40687711 1.0
Cu Cu9 1 0.86624734 0.66216432 0.59304394 1.0
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