SrB2
传统材料 TRAMP-ID: mp-1008755 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.15 | 4.4077 | 40.7 | (0,0,0,1) |
| 31.10 | 2.8760 | 56.7 | (1,0,-1,0) |
| 37.33 | 2.4086 | 100.0 | (1,0,-1,1) |
| 40.95 | 2.2039 | 14.8 | (0,0,0,2) |
| 52.30 | 1.7493 | 8.9 | (1,-1,0,2) |
| 52.30 | 1.7493 | 17.8 | (1,0,-1,2) |
| 55.33 | 1.6605 | 11.7 | (2,-1,-1,0) |
| 55.33 | 1.6605 | 5.9 | (1,1,-2,0) |
| 59.49 | 1.5539 | 10.3 | (2,-1,-1,1) |
| 59.49 | 1.5539 | 5.1 | (1,1,-2,1) |
| 63.30 | 1.4692 | 2.1 | (0,0,0,3) |
| 64.84 | 1.4380 | 2.3 | (2,-2,0,0) |
| 64.84 | 1.4380 | 4.7 | (2,0,-2,0) |
| 68.65 | 1.3671 | 5.3 | (2,-2,0,1) |
| 68.65 | 1.3671 | 10.7 | (2,0,-2,1) |
| 71.09 | 1.3262 | 16.6 | (2,-1,-1,2) |
| 72.20 | 1.3084 | 4.6 | (1,-1,0,3) |
| 72.20 | 1.3084 | 9.2 | (1,0,-1,3) |
| 79.60 | 1.2043 | 7.9 | (2,0,-2,2) |
| 88.79 | 1.1019 | 1.6 | (0,0,0,4) |
| 88.95 | 1.1003 | 5.2 | (2,-1,-1,3) |
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 SrB2 were obtained from the Materials Project database (MP-ID: mp-1008755, 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_SrB2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.32089437
_cell_length_b 3.32089437
_cell_length_c 4.40770700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000747
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrB2
_chemical_formula_sum 'Sr1 B2'
_cell_volume 42.09722236
_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
Sr Sr0 1 0.00000000 0.00000000 0.00000000 1.0
B B1 1 0.66666700 0.33333300 0.50000000 1.0
B B2 1 0.33333300 0.66666700 0.50000000 1.0
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