Pr3Ag
传统材料 TRAMP-ID: mp-1186704 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.72 | 4.0917 | 2.3 | (1,0,-1,1) |
| 28.39 | 3.1441 | 24.8 | (2,0,-2,0) |
| 32.98 | 2.7156 | 100.0 | (2,0,-2,1) |
| 33.25 | 2.6943 | 22.2 | (0,0,0,2) |
| 37.85 | 2.3767 | 1.5 | (3,-1,-2,0) |
| 44.27 | 2.0459 | 14.7 | (2,0,-2,2) |
| 46.49 | 1.9535 | 1.6 | (3,0,-3,1) |
| 50.26 | 1.8152 | 19.3 | (4,-2,-2,0) |
| 51.26 | 1.7823 | 1.3 | (3,-1,-2,2) |
| 58.73 | 1.5721 | 2.9 | (4,0,-4,0) |
| 59.25 | 1.5596 | 18.3 | (2,0,-2,3) |
| 61.44 | 1.5091 | 15.5 | (4,0,-4,1) |
| 61.61 | 1.5054 | 20.8 | (4,-2,-2,2) |
| 67.18 | 1.3935 | 1.0 | (5,-2,-3,1) |
| 69.19 | 1.3578 | 3.5 | (4,0,-4,2) |
| 69.82 | 1.3471 | 2.5 | (0,0,0,4) |
| 77.01 | 1.2383 | 2.8 | (2,0,-2,4) |
| 80.89 | 1.1884 | 2.2 | (6,-2,-4,0) |
| 81.34 | 1.1830 | 6.9 | (4,0,-4,3) |
| 83.26 | 1.1605 | 12.2 | (6,-2,-4,1) |
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 Pr3Ag were obtained from the Materials Project database (MP-ID: mp-1186704, 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_Pr3Ag
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.26096599
_cell_length_b 7.26096599
_cell_length_c 5.38850200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999991
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr3Ag
_chemical_formula_sum 'Pr6 Ag2'
_cell_volume 246.02967082
_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 0.17558500 0.35117100 0.25000000 1.0
Pr Pr1 1 0.64882900 0.82441500 0.25000000 1.0
Pr Pr2 1 0.17558500 0.82441500 0.25000000 1.0
Pr Pr3 1 0.82441500 0.64882900 0.75000000 1.0
Pr Pr4 1 0.35117100 0.17558500 0.75000000 1.0
Pr Pr5 1 0.82441500 0.17558500 0.75000000 1.0
Ag Ag6 1 0.33333300 0.66666700 0.75000000 1.0
Ag Ag7 1 0.66666700 0.33333300 0.25000000 1.0
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