Sr2Bi
传统材料 TRAMP-ID: mp-29619 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.00 | 4.9292 | 32.1 | (1,0,0) |
| 18.00 | 4.9292 | 32.1 | (1,0,-1) |
| 19.56 | 4.5386 | 24.6 | (0,0,2) |
| 22.75 | 3.9094 | 13.6 | (1,0,1) |
| 22.75 | 3.9094 | 13.6 | (1,0,-2) |
| 24.58 | 3.6216 | 35.4 | (1,-1,0) |
| 24.58 | 3.6214 | 35.3 | (1,1,-1) |
| 26.50 | 3.3638 | 40.0 | (1,-1,1) |
| 26.50 | 3.3636 | 20.0 | (1,1,0) |
| 26.50 | 3.3636 | 20.0 | (1,1,-2) |
| 29.52 | 3.0257 | 31.9 | (0,0,3) |
| 30.17 | 2.9620 | 26.5 | (1,0,2) |
| 30.17 | 2.9620 | 26.5 | (1,0,-3) |
| 31.61 | 2.8308 | 85.8 | (1,-1,2) |
| 31.61 | 2.8307 | 42.9 | (1,1,1) |
| 31.61 | 2.8307 | 42.9 | (1,1,-3) |
| 35.04 | 2.5608 | 100.0 | (2,0,-1) |
| 38.78 | 2.3220 | 2.4 | (1,-1,3) |
| 38.78 | 2.3219 | 1.2 | (1,1,2) |
| 38.78 | 2.3219 | 1.2 | (1,1,-4) |
| 38.93 | 2.3137 | 18.8 | (1,0,3) |
| 38.93 | 2.3137 | 18.7 | (1,0,-4) |
| 39.66 | 2.2725 | 4.7 | (2,-1,0) |
| 39.66 | 2.2725 | 4.7 | (2,-1,-1) |
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 Sr2Bi were obtained from the Materials Project database (MP-ID: mp-29619, 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_Sr2Bi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12158633
_cell_length_b 5.12158661
_cell_length_c 9.77285176
_cell_angle_alpha 105.18942250
_cell_angle_beta 105.18942376
_cell_angle_gamma 90.00326684
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Bi
_chemical_formula_sum 'Sr4 Bi2'
_cell_volume 238.09943757
_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 0.49999982 -0.00000017 -0.00000037 1.0
Sr Sr1 1 -0.00000020 0.49999980 -0.00000038 1.0
Sr Sr2 1 0.32225722 0.32225720 0.64450725 1.0
Sr Sr3 1 0.67774327 0.67774328 0.35549374 1.0
Bi Bi4 1 0.13488407 0.13488406 0.26975410 1.0
Bi Bi5 1 0.86511582 0.86511583 0.73024566 1.0
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