PrFeGe3
高熵材料 HEA 传统材料 TRAMP-ID: mp-1069147 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.51 | 3.9507 | 6.8 | (1,0,0) |
| 29.34 | 3.0445 | 12.1 | (0,0,1) |
| 34.15 | 2.6253 | 33.6 | (2,1,-1) |
| 34.55 | 2.5959 | 100.0 | (1,1,0) |
| 36.16 | 2.4841 | 17.9 | (2,2,-2) |
| 41.97 | 2.1528 | 52.3 | (1,-1,1) |
| 47.22 | 1.9247 | 9.5 | (2,2,-1) |
| 48.14 | 1.8904 | 1.8 | (1,0,1) |
| 50.59 | 1.8044 | 11.0 | (3,2,-2) |
| 55.18 | 1.6647 | 16.5 | (2,1,0) |
| 56.57 | 1.6269 | 19.4 | (3,1,-1) |
| 60.85 | 1.5223 | 17.0 | (0,0,2) |
| 64.00 | 1.4548 | 14.4 | (3,3,-2) |
| 67.76 | 1.3829 | 9.0 | (3,2,-1) |
| 68.97 | 1.3616 | 2.0 | (1,-1,2) |
| 69.76 | 1.3481 | 4.1 | (4,3,-3) |
| 71.66 | 1.3169 | 3.7 | (3,0,0) |
| 71.90 | 1.3131 | 23.4 | (2,0,1) |
| 71.93 | 1.3126 | 1.0 | (4,2,-2) |
| 72.88 | 1.2980 | 9.0 | (2,2,0) |
| 80.43 | 1.1940 | 3.7 | (3,1,0) |
| 82.99 | 1.1635 | 2.6 | (4,1,-1) |
| 84.86 | 1.1426 | 4.9 | (4,3,-2) |
| 86.67 | 1.1234 | 4.5 | (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
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 PrFeGe3 were obtained from the Materials Project database (MP-ID: mp-1069147, 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_PrFeGe3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.82691398
_cell_length_b 5.82691398
_cell_length_c 5.82691398
_cell_angle_alpha 136.63522546
_cell_angle_beta 136.63522546
_cell_angle_gamma 62.99978067
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrFeGe3
_chemical_formula_sum 'Pr1 Fe1 Ge3'
_cell_volume 92.10423563
_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 0.99809426 0.99809426 -0.00000000 1.0
Fe Fe1 1 0.66497322 0.66497322 0.00000000 1.0
Ge Ge2 1 0.43870388 0.43870388 0.00000000 1.0
Ge Ge3 1 0.25461482 0.75461482 0.50000000 1.0
Ge Ge4 1 0.75461482 0.25461482 0.50000000 1.0
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