SrBi2Br2O3
高熵材料 HEAMP-ID: mp-1218502 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 4.08 | 21.6709 | 35.7 | (0,0,1) |
| 8.16 | 10.8354 | 30.7 | (0,0,2) |
| 12.25 | 7.2236 | 15.6 | (0,0,3) |
| 20.49 | 4.3342 | 2.6 | (0,0,5) |
| 23.32 | 3.8142 | 6.9 | (1,0,2) |
| 24.65 | 3.6118 | 1.3 | (0,0,6) |
| 25.09 | 3.5492 | 10.2 | (1,0,3) |
| 30.10 | 2.9689 | 100.0 | (1,0,5) |
| 31.04 | 2.8815 | 45.9 | (1,1,0) |
| 31.32 | 2.8564 | 2.3 | (1,1,1) |
| 32.14 | 2.7847 | 4.6 | (1,1,2) |
| 33.07 | 2.7089 | 1.1 | (0,0,8) |
| 33.14 | 2.7029 | 8.8 | (1,0,6) |
| 33.48 | 2.6764 | 1.2 | (1,1,3) |
| 36.45 | 2.4651 | 2.8 | (1,0,7) |
| 37.48 | 2.3996 | 3.5 | (1,1,5) |
| 39.97 | 2.2559 | 2.1 | (1,0,8) |
| 40.03 | 2.2525 | 4.0 | (1,1,6) |
| 41.68 | 2.1671 | 5.3 | (0,0,10) |
| 42.88 | 2.1092 | 2.4 | (1,1,7) |
| 44.46 | 2.0375 | 23.1 | (2,0,0) |
| 45.29 | 2.0024 | 2.3 | (2,0,2) |
| 45.98 | 1.9737 | 2.8 | (1,1,8) |
| 46.07 | 1.9701 | 1.4 | (0,0,11) |
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 SrBi2Br2O3 were obtained from the Materials Project database (MP-ID: mp-1218502, 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_SrBi2Br2O3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.07504100
_cell_length_b 4.07504100
_cell_length_c 21.67088400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrBi2Br2O3
_chemical_formula_sum 'Sr2 Bi4 Br4 O6'
_cell_volume 359.86581448
_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
Sr Sr0 1 0.00000000 0.50000000 0.05441500 1.0
Sr Sr1 1 0.50000000 0.00000000 0.94558500 1.0
Bi Bi2 1 0.00000000 0.50000000 0.25400700 1.0
Bi Bi3 1 0.50000000 0.00000000 0.74599300 1.0
Bi Bi4 1 0.00000000 0.50000000 0.63557200 1.0
Bi Bi5 1 0.50000000 0.00000000 0.36442800 1.0
Br Br6 1 0.00000000 0.50000000 0.82920500 1.0
Br Br7 1 0.50000000 0.00000000 0.17079500 1.0
Br Br8 1 0.00000000 0.50000000 0.43479100 1.0
Br Br9 1 0.50000000 0.00000000 0.56520900 1.0
O O10 1 0.50000000 0.50000000 0.30691500 1.0
O O11 1 0.00000000 0.00000000 0.69308500 1.0
O O12 1 0.50000000 0.50000000 0.69308500 1.0
O O13 1 0.00000000 0.00000000 0.30691500 1.0
O O14 1 0.50000000 0.50000000 0.00000000 1.0
O O15 1 0.00000000 0.00000000 0.00000000 1.0
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