PrEu3
传统材料 TRAMP-ID: mp-1186547 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 26.55 | 3.3572 | 23.1 | (2,0,-2,0) |
| 28.52 | 3.1299 | 25.8 | (0,0,0,2) |
| 30.21 | 2.9585 | 100.0 | (2,0,-2,1) |
| 39.36 | 2.2893 | 16.4 | (2,0,-2,2) |
| 46.87 | 1.9383 | 19.7 | (4,-2,-2,0) |
| 51.57 | 1.7722 | 22.4 | (2,0,-2,3) |
| 54.68 | 1.6786 | 3.1 | (4,0,-4,0) |
| 55.79 | 1.6479 | 23.5 | (4,-2,-2,2) |
| 56.78 | 1.6213 | 16.7 | (4,0,-4,1) |
| 59.03 | 1.5649 | 3.3 | (0,0,0,4) |
| 62.82 | 1.4793 | 1.4 | (4,-4,0,2) |
| 62.82 | 1.4793 | 2.7 | (4,0,-4,2) |
| 65.85 | 1.4184 | 3.6 | (2,0,-2,4) |
| 72.23 | 1.3079 | 2.7 | (4,-4,0,3) |
| 72.23 | 1.3079 | 5.5 | (4,0,-4,3) |
| 74.83 | 1.2689 | 1.6 | (6,-2,-4,0) |
| 76.62 | 1.2436 | 4.6 | (6,-4,-2,1) |
| 76.62 | 1.2436 | 9.2 | (6,-2,-4,1) |
| 78.56 | 1.2176 | 8.7 | (4,-2,-2,4) |
| 81.93 | 1.1759 | 2.6 | (6,-2,-4,2) |
| 81.93 | 1.1759 | 1.3 | (4,2,-6,2) |
| 82.17 | 1.1730 | 5.9 | (2,0,-2,5) |
| 84.68 | 1.1447 | 1.2 | (4,0,-4,4) |
| 87.09 | 1.1191 | 1.1 | (6,-6,0,0) |
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
关联任务
引用参考
The crystal structure and related material properties of PrEu3 were obtained from the Materials Project database (MP-ID: mp-1186547, 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_PrEu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.75304258
_cell_length_b 7.75304258
_cell_length_c 6.25977200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000496
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrEu3
_chemical_formula_sum 'Pr2 Eu6'
_cell_volume 325.86180859
_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 0.33333300 0.66666700 0.75000000 1.0
Pr Pr1 1 0.66666700 0.33333300 0.25000000 1.0
Eu Eu2 1 0.16933600 0.33867300 0.25000000 1.0
Eu Eu3 1 0.66132700 0.83066400 0.25000000 1.0
Eu Eu4 1 0.16933600 0.83066400 0.25000000 1.0
Eu Eu5 1 0.83066400 0.66132700 0.75000000 1.0
Eu Eu6 1 0.33867300 0.16933600 0.75000000 1.0
Eu Eu7 1 0.83066400 0.16933600 0.75000000 1.0
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