SrCu2(BO3)2
高熵材料 HEAMP-ID: mp-6602 · 空间群: I-42m (#121)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.22 | 5.4655 | 6.8 | (1,0,-1) |
| 19.53 | 4.5442 | 25.5 | (1,-1,1) |
| 25.49 | 3.4942 | 47.7 | (2,-1,-1) |
| 26.05 | 3.4204 | 34.7 | (1,1,-1) |
| 27.76 | 3.2132 | 29.0 | (2,-2,0) |
| 29.59 | 3.0194 | 100.0 | (1,1,-2) |
| 31.12 | 2.8740 | 46.4 | (2,-2,1) |
| 32.77 | 2.7328 | 28.3 | (2,0,-2) |
| 38.05 | 2.3652 | 21.4 | (3,-2,-1) |
| 38.44 | 2.3419 | 7.7 | (3,-1,-1) |
| 39.67 | 2.2721 | 8.8 | (2,-2,2) |
| 40.80 | 2.2117 | 5.1 | (2,1,-2) |
| 41.02 | 2.2004 | 9.9 | (2,0,-3) |
| 42.19 | 2.1422 | 5.8 | (3,-3,0) |
| 43.12 | 2.0980 | 3.8 | (3,-2,-2) |
| 44.59 | 2.0322 | 6.5 | (3,-3,1) |
| 45.62 | 1.9887 | 9.5 | (2,1,-3) |
| 48.08 | 1.8926 | 65.7 | (3,-1,-3) |
| 50.07 | 1.8219 | 1.1 | (3,0,-3) |
| 50.26 | 1.8155 | 5.9 | (1,1,-4) |
| 51.26 | 1.7824 | 33.2 | (3,-3,2) |
| 52.37 | 1.7471 | 14.2 | (4,-2,-2) |
| 53.59 | 1.7102 | 14.0 | (2,2,-2) |
| 54.25 | 1.6910 | 7.1 | (4,-1,-2) |
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 SrCu2(BO3)2 were obtained from the Materials Project database (MP-ID: mp-6602, 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_SrCu2(BO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.27998548
_cell_length_b 7.27998548
_cell_length_c 7.27998548
_cell_angle_alpha 102.75272941
_cell_angle_beta 102.75272941
_cell_angle_gamma 123.95296916
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrCu2(BO3)2
_chemical_formula_sum 'Sr2 Cu4 B4 O12'
_cell_volume 282.51798530
_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 0.50000000 0.00000000 0.50000000 1.0
Sr Sr1 1 0.00000000 0.50000000 0.50000000 1.0
Cu Cu2 1 0.15818900 0.15818900 0.77137000 1.0
Cu Cu3 1 0.61318000 0.84181100 0.00000000 1.0
Cu Cu4 1 0.84181100 0.61318000 0.00000000 1.0
Cu Cu5 1 0.38682000 0.38682000 0.22863000 1.0
B B6 1 0.05212100 0.46038300 0.00000000 1.0
B B7 1 0.94787900 0.94787900 0.40826200 1.0
B B8 1 0.46038300 0.05212100 0.00000000 1.0
B B9 1 0.53961700 0.53961700 0.59173800 1.0
O O10 1 0.92708700 0.10900700 0.52521800 1.0
O O11 1 0.59813100 0.07291300 0.18192000 1.0
O O12 1 0.41621100 0.89099300 0.81808000 1.0
O O13 1 0.10900700 0.92708700 0.52521800 1.0
O O14 1 0.07291300 0.59813100 0.18192000 1.0
O O15 1 0.40186900 0.58378900 0.47478200 1.0
O O16 1 0.61955000 0.61955000 0.80274300 1.0
O O17 1 0.18319300 0.38045000 0.00000000 1.0
O O18 1 0.38045000 0.18319300 0.00000000 1.0
O O19 1 0.81680700 0.81680700 0.19725700 1.0
O O20 1 0.58378900 0.40186900 0.47478200 1.0
O O21 1 0.89099300 0.41621100 0.81808000 1.0
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