PrB3
传统材料 TRAMP-ID: mp-16762 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.00 | 4.9272 | 37.0 | (1,0,-1,0) |
| 31.45 | 2.8447 | 71.5 | (2,-1,-1,0) |
| 31.58 | 2.8332 | 100.0 | (1,0,-1,1) |
| 36.47 | 2.4636 | 12.8 | (2,0,-2,0) |
| 45.17 | 2.0074 | 45.4 | (2,0,-2,1) |
| 48.91 | 1.8623 | 12.4 | (3,-1,-2,0) |
| 52.88 | 1.7315 | 7.0 | (0,0,0,2) |
| 55.99 | 1.6424 | 11.8 | (3,0,-3,0) |
| 56.07 | 1.6402 | 35.3 | (3,-1,-2,1) |
| 56.32 | 1.6336 | 4.6 | (1,0,-1,2) |
| 62.83 | 1.4790 | 19.5 | (2,-1,-1,2) |
| 65.64 | 1.4224 | 8.1 | (4,-2,-2,0) |
| 65.94 | 1.4166 | 4.4 | (2,0,-2,2) |
| 68.68 | 1.3666 | 2.8 | (4,-1,-3,0) |
| 68.68 | 1.3666 | 1.4 | (4,-3,-1,0) |
| 74.67 | 1.2712 | 13.8 | (4,-1,-3,1) |
| 74.67 | 1.2712 | 6.9 | (4,-3,-1,1) |
| 74.88 | 1.2681 | 6.9 | (3,-1,-2,2) |
| 77.49 | 1.2318 | 1.6 | (4,0,-4,0) |
| 80.63 | 1.1916 | 8.2 | (3,0,-3,2) |
| 83.25 | 1.1606 | 3.6 | (4,0,-4,1) |
| 83.25 | 1.1606 | 1.8 | (4,-4,0,1) |
| 86.00 | 1.1304 | 1.6 | (5,-2,-3,0) |
| 86.62 | 1.1239 | 5.8 | (1,0,-1,3) |
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 PrB3 were obtained from the Materials Project database (MP-ID: mp-16762, 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_PrB3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68938170
_cell_length_b 5.68938170
_cell_length_c 3.46295200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999654
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrB3
_chemical_formula_sum 'Pr2 B6'
_cell_volume 97.07496934
_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
B B2 1 0.89474900 0.78949800 0.75000000 1.0
B B3 1 0.10525100 0.89474900 0.25000000 1.0
B B4 1 0.10525100 0.21050200 0.25000000 1.0
B B5 1 0.89474900 0.10525100 0.75000000 1.0
B B6 1 0.21050200 0.10525100 0.75000000 1.0
B B7 1 0.78949800 0.89474900 0.25000000 1.0
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