Ba3SrI8
弹性数据 ELAMP-ID: mp-756235 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.57 | 4.7776 | 36.1 | (1,-2,-1) |
| 21.47 | 4.1384 | 15.1 | (2,-1,0) |
| 21.49 | 4.1357 | 7.5 | (0,2,0) |
| 30.55 | 2.9263 | 50.0 | (2,0,2) |
| 30.56 | 2.9253 | 100.0 | (2,-3,0) |
| 35.99 | 2.4954 | 13.7 | (3,-3,-1) |
| 36.01 | 2.4942 | 6.8 | (1,-4,-1) |
| 37.66 | 2.3888 | 6.8 | (2,-4,-2) |
| 43.75 | 2.0692 | 18.3 | (4,-2,0) |
| 43.78 | 2.0678 | 9.1 | (0,4,0) |
| 47.91 | 1.8988 | 3.0 | (3,-4,-3) |
| 47.92 | 1.8982 | 6.0 | (3,-5,-1) |
| 49.23 | 1.8508 | 3.1 | (4,-1,2) |
| 49.24 | 1.8505 | 3.1 | (4,-4,0) |
| 49.26 | 1.8498 | 3.1 | (2,-5,0) |
| 54.30 | 1.6893 | 38.3 | (4,-5,-2) |
| 54.32 | 1.6888 | 19.1 | (2,-6,-2) |
| 57.89 | 1.5928 | 3.4 | (5,-4,-1) |
| 57.91 | 1.5925 | 1.7 | (3,-6,-3) |
| 57.93 | 1.5919 | 1.7 | (1,-6,-1) |
| 63.59 | 1.4632 | 5.9 | (4,0,4) |
| 63.61 | 1.4627 | 11.8 | (4,-6,0) |
| 66.88 | 1.3990 | 2.2 | (5,-5,-3) |
| 66.89 | 1.3988 | 2.2 | (5,-6,-1) |
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 Ba3SrI8 were obtained from the Materials Project database (MP-ID: mp-756235, 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_Ba3SrI8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.27683435
_cell_length_b 10.13253565
_cell_length_c 8.27683435
_cell_angle_alpha 65.89384099
_cell_angle_beta 90.00000000
_cell_angle_gamma 114.10615901
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3SrI8
_chemical_formula_sum 'Ba3 Sr1 I8'
_cell_volume 566.63721978
_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
Ba Ba0 1 0.25000000 0.50000000 0.25000000 1.0
Ba Ba1 1 0.50000000 -0.00000000 0.50000000 1.0
Ba Ba2 1 0.75000000 0.50000000 0.75000000 1.0
Sr Sr3 1 -0.00000000 -0.00000000 0.00000000 1.0
I I4 1 0.87748391 0.24568540 0.12251609 1.0
I I5 1 0.36820049 0.24568540 0.12251609 1.0
I I6 1 0.63179951 0.75431560 0.36820049 1.0
I I7 1 0.12251609 0.75431560 0.36820049 1.0
I I8 1 0.87748391 0.24568540 0.63179951 1.0
I I9 1 0.36820049 0.24568540 0.63179951 1.0
I I10 1 0.12251609 0.75431560 0.87748391 1.0
I I11 1 0.63179951 0.75431560 0.87748391 1.0
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