Pr2Cu2SiGe
高熵材料 HEAMP-ID: mp-3240690 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.01 | 8.0355 | 2.4 | (0,0,0,1) |
| 24.19 | 3.6796 | 18.4 | (1,0,-1,0) |
| 26.65 | 3.3455 | 1.6 | (1,0,-1,1) |
| 33.01 | 2.7136 | 100.0 | (1,0,-1,2) |
| 42.56 | 2.1244 | 41.1 | (2,-1,-1,0) |
| 45.13 | 2.0089 | 11.5 | (0,0,0,4) |
| 49.55 | 1.8398 | 2.8 | (2,0,-2,0) |
| 51.85 | 1.7632 | 4.8 | (1,0,-1,4) |
| 54.89 | 1.6728 | 23.1 | (2,0,-2,2) |
| 63.76 | 1.4596 | 24.0 | (2,-1,-1,4) |
| 67.33 | 1.3908 | 1.5 | (2,1,-3,0) |
| 69.25 | 1.3568 | 2.1 | (2,0,-2,4) |
| 71.83 | 1.3142 | 20.3 | (3,-1,-2,2) |
| 75.55 | 1.2585 | 8.8 | (1,0,-1,6) |
| 77.89 | 1.2265 | 6.6 | (3,0,-3,0) |
| 84.78 | 1.1435 | 1.7 | (2,1,-3,4) |
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 Pr2Cu2SiGe were obtained from the Materials Project database (MP-ID: mp-3240690, 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_Pr2Cu2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.24880319
_cell_length_b 4.24880334
_cell_length_c 8.03552467
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999883
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Cu2SiGe
_chemical_formula_sum 'Pr2 Cu2 Si1 Ge1'
_cell_volume 125.62559177
_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 0.50101518 1.0
Pr Pr1 1 0.00000000 0.00000000 0.99898482 1.0
Cu Cu2 1 0.33333300 0.66666700 0.25000000 1.0
Cu Cu3 1 0.66666700 0.33333300 0.75000000 1.0
Si Si4 1 0.33333300 0.66666700 0.75000000 1.0
Ge Ge5 1 0.66666700 0.33333300 0.25000000 1.0
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