CsPbBr3
弹性数据 ELAMP-ID: mp-1014168 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.66 | 6.0429 | 27.7 | (0,0,1) |
| 15.28 | 5.7970 | 34.4 | (1,1,-1) |
| 21.24 | 4.1833 | 100.0 | (1,1,0) |
| 21.68 | 4.0991 | 88.3 | (2,0,-1) |
| 25.39 | 3.5084 | 32.8 | (2,1,-1) |
| 26.27 | 3.3923 | 18.4 | (2,0,0) |
| 29.56 | 3.0215 | 75.7 | (0,0,2) |
| 30.85 | 2.8985 | 97.3 | (2,2,-2) |
| 33.04 | 2.7115 | 16.3 | (2,1,0) |
| 33.44 | 2.6794 | 11.1 | (1,1,1) |
| 34.31 | 2.6134 | 2.9 | (2,2,-1) |
| 34.60 | 2.5925 | 28.5 | (3,1,-2) |
| 36.96 | 2.4321 | 46.0 | (2,0,1) |
| 37.76 | 2.3825 | 92.3 | (3,1,-1) |
| 40.36 | 2.2346 | 1.2 | (3,2,-2) |
| 43.25 | 2.0917 | 76.8 | (2,2,0) |
| 44.19 | 2.0495 | 24.4 | (4,0,-2) |
| 44.92 | 2.0181 | 6.8 | (2,1,1) |
| 45.00 | 2.0143 | 1.8 | (0,0,3) |
| 46.14 | 1.9675 | 25.8 | (3,1,0) |
| 46.27 | 1.9620 | 11.5 | (4,1,-2) |
| 47.80 | 1.9027 | 12.5 | (1,1,2) |
| 49.53 | 1.8405 | 2.6 | (3,3,-2) |
| 49.74 | 1.8332 | 38.2 | (4,2,-3) |
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 CsPbBr3 were obtained from the Materials Project database (MP-ID: mp-1014168, 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_CsPbBr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.19814187
_cell_length_b 8.19814187
_cell_length_c 8.37386178
_cell_angle_alpha 119.30823798
_cell_angle_beta 119.30823798
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CsPbBr3
_chemical_formula_sum 'Cs2 Pb2 Br6'
_cell_volume 406.14133522
_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
Cs Cs0 1 0.25000000 0.75000000 0.50000000 1.0
Cs Cs1 1 0.75000000 0.25000000 0.50000000 1.0
Pb Pb2 1 0.00000000 -0.00000000 -0.00000000 1.0
Pb Pb3 1 0.50000000 0.50000000 -0.00000000 1.0
Br Br4 1 0.25000000 0.25000000 0.50000000 1.0
Br Br5 1 0.75000000 0.75000000 0.50000000 1.0
Br Br6 1 0.18451992 0.68451992 0.00000000 1.0
Br Br7 1 0.81548008 0.31548008 -0.00000000 1.0
Br Br8 1 0.31548008 0.18451992 0.00000000 1.0
Br Br9 1 0.68451992 0.81548008 -0.00000000 1.0
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