PrBi2BrO4
弹性数据 ELAMP-ID: mp-551900 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.34 | 9.4653 | 1.8 | (0,0,1) |
| 18.75 | 4.7327 | 7.2 | (0,0,2) |
| 22.26 | 3.9935 | 8.5 | (1,0,0) |
| 24.19 | 3.6794 | 5.5 | (1,0,1) |
| 28.29 | 3.1551 | 1.7 | (0,0,3) |
| 29.26 | 3.0521 | 100.0 | (1,0,2) |
| 31.69 | 2.8238 | 34.1 | (1,1,0) |
| 36.29 | 2.4757 | 1.7 | (1,0,3) |
| 37.07 | 2.4250 | 3.1 | (1,1,2) |
| 38.03 | 2.3663 | 9.2 | (0,0,4) |
| 42.99 | 2.1042 | 7.6 | (1,1,3) |
| 44.50 | 2.0358 | 1.5 | (1,0,4) |
| 45.42 | 1.9967 | 19.2 | (2,0,0) |
| 49.55 | 1.8397 | 2.5 | (2,0,2) |
| 50.31 | 1.8137 | 22.3 | (1,1,4) |
| 51.15 | 1.7859 | 2.1 | (2,1,0) |
| 52.12 | 1.7550 | 1.5 | (2,1,1) |
| 53.57 | 1.7106 | 5.2 | (1,0,5) |
| 54.38 | 1.6873 | 1.4 | (2,0,3) |
| 54.95 | 1.6709 | 35.0 | (2,1,2) |
| 58.72 | 1.5724 | 1.7 | (1,1,5) |
| 60.69 | 1.5261 | 9.8 | (2,0,4) |
| 63.39 | 1.4672 | 7.5 | (1,0,6) |
| 65.48 | 1.4255 | 1.0 | (2,1,4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of PrBi2BrO4 were obtained from the Materials Project database (MP-ID: mp-551900, 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
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# generated using pymatgen
data_PrBi2BrO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.99348400
_cell_length_b 3.99348400
_cell_length_c 9.46534400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrBi2BrO4
_chemical_formula_sum 'Pr1 Bi2 Br1 O4'
_cell_volume 150.95249643
_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 0.00000000 1.0
Bi Bi1 1 0.50000000 0.50000000 0.72813900 1.0
Bi Bi2 1 0.50000000 0.50000000 0.27186100 1.0
Br Br3 1 0.00000000 0.00000000 0.50000000 1.0
O O4 1 0.00000000 0.50000000 0.84283300 1.0
O O5 1 0.00000000 0.50000000 0.15716700 1.0
O O6 1 0.50000000 0.00000000 0.15716700 1.0
O O7 1 0.50000000 0.00000000 0.84283300 1.0
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