LaBr3
弹性数据 ELAMP-ID: mp-23263 · 空间群: P6_3/m (#176)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.69 | 6.9749 | 68.6 | (1,0,-1,0) |
| 22.07 | 4.0270 | 4.5 | (2,-1,-1,0) |
| 23.49 | 3.7875 | 11.6 | (1,0,-1,1) |
| 25.54 | 3.4875 | 13.4 | (2,0,-2,0) |
| 29.74 | 3.0039 | 72.2 | (2,-1,-1,1) |
| 32.45 | 2.7589 | 100.0 | (2,0,-2,1) |
| 34.01 | 2.6363 | 11.3 | (3,-1,-2,0) |
| 34.01 | 2.6363 | 22.5 | (2,1,-3,0) |
| 38.73 | 2.3250 | 11.9 | (3,0,-3,0) |
| 38.73 | 2.3250 | 23.8 | (3,-3,0,0) |
| 39.60 | 2.2760 | 58.8 | (3,-1,-2,1) |
| 39.98 | 2.2552 | 27.2 | (0,0,0,2) |
| 42.11 | 2.1458 | 7.1 | (1,0,-1,2) |
| 43.81 | 2.0666 | 1.1 | (3,0,-3,1) |
| 45.02 | 2.0135 | 1.9 | (2,2,-4,0) |
| 46.13 | 1.9676 | 1.4 | (2,-1,-1,2) |
| 46.97 | 1.9345 | 3.2 | (4,-1,-3,0) |
| 46.97 | 1.9345 | 6.4 | (3,1,-4,0) |
| 48.04 | 1.8937 | 4.8 | (2,0,-2,2) |
| 51.40 | 1.7779 | 2.3 | (4,-1,-3,1) |
| 51.40 | 1.7779 | 3.7 | (3,-4,1,1) |
| 52.48 | 1.7437 | 4.7 | (4,0,-4,0) |
| 52.48 | 1.7437 | 2.4 | (0,4,-4,0) |
| 53.47 | 1.7137 | 6.0 | (3,-1,-2,2) |
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 LaBr3 were obtained from the Materials Project database (MP-ID: mp-23263, 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_LaBr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.05395617
_cell_length_b 8.05395486
_cell_length_c 4.51034726
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000257
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaBr3
_chemical_formula_sum 'La2 Br6'
_cell_volume 253.37225341
_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
La La0 1 0.66666700 0.33333300 0.75000000 1.0
La La1 1 0.33333300 0.66666700 0.25000000 1.0
Br Br2 1 0.61344222 0.70019377 0.75000000 1.0
Br Br3 1 0.91324845 0.61344222 0.25000000 1.0
Br Br4 1 0.38655778 0.29980623 0.25000000 1.0
Br Br5 1 0.08675155 0.38655778 0.75000000 1.0
Br Br6 1 0.29980623 0.91324845 0.75000000 1.0
Br Br7 1 0.70019377 0.08675155 0.25000000 1.0
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