BaSiO3
弹性数据 ELAMP-ID: mp-7339 · 空间群: P2_12_12_1 (#19)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.07 | 5.1945 | 12.3 | (0,1,1) |
| 20.95 | 4.2395 | 10.7 | (0,1,2) |
| 23.75 | 3.7462 | 35.7 | (1,0,2) |
| 24.76 | 3.5955 | 18.2 | (1,1,0) |
| 25.75 | 3.4596 | 100.0 | (1,1,1) |
| 26.23 | 3.3982 | 55.3 | (0,1,3) |
| 28.09 | 3.1770 | 34.4 | (0,0,4) |
| 28.52 | 3.1292 | 5.5 | (1,1,2) |
| 31.43 | 2.8458 | 18.4 | (0,2,0) |
| 32.23 | 2.7771 | 9.4 | (0,2,1) |
| 32.27 | 2.7741 | 7.4 | (0,1,4) |
| 32.67 | 2.7412 | 16.5 | (1,1,3) |
| 34.21 | 2.6210 | 8.5 | (1,0,4) |
| 37.76 | 2.3826 | 15.5 | (1,2,1) |
| 37.79 | 2.3807 | 10.1 | (1,1,4) |
| 38.09 | 2.3622 | 4.1 | (0,2,3) |
| 38.80 | 2.3207 | 1.3 | (0,1,5) |
| 38.83 | 2.3190 | 25.6 | (2,0,0) |
| 39.50 | 2.2813 | 1.2 | (2,0,1) |
| 39.78 | 2.2661 | 20.4 | (1,2,2) |
| 40.47 | 2.2289 | 1.4 | (1,0,5) |
| 42.65 | 2.1198 | 6.1 | (0,2,4) |
| 42.69 | 2.1180 | 1.6 | (0,0,6) |
| 42.70 | 2.1176 | 5.8 | (2,1,1) |
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 BaSiO3 were obtained from the Materials Project database (MP-ID: mp-7339, 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_BaSiO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.63802200
_cell_length_b 5.69167400
_cell_length_c 12.70790900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaSiO3
_chemical_formula_sum 'Ba4 Si4 O12'
_cell_volume 335.46476985
_cell_formula_units_Z 4
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 0.72941000 0.81560000 0.85790800 1.0
Ba Ba1 1 0.22941000 0.68440000 0.14209200 1.0
Ba Ba2 1 0.27059000 0.31560000 0.64209200 1.0
Ba Ba3 1 0.77059000 0.18440000 0.35790800 1.0
Si Si4 1 0.18107900 0.30347200 0.92703100 1.0
Si Si5 1 0.68107900 0.19652800 0.07296900 1.0
Si Si6 1 0.81892100 0.80347200 0.57296900 1.0
Si Si7 1 0.31892100 0.69652800 0.42703100 1.0
O O8 1 0.24022400 0.58017300 0.90635600 1.0
O O9 1 0.74022400 0.91982700 0.09364400 1.0
O O10 1 0.75977600 0.08017300 0.59364400 1.0
O O11 1 0.25977600 0.41982700 0.40635600 1.0
O O12 1 0.24951200 0.12164100 0.83252000 1.0
O O13 1 0.74951200 0.37835900 0.16748000 1.0
O O14 1 0.75048800 0.62164100 0.66748000 1.0
O O15 1 0.25048800 0.87835900 0.33252000 1.0
O O16 1 0.67084100 0.72317600 0.45744200 1.0
O O17 1 0.17084100 0.77682400 0.54255800 1.0
O O18 1 0.32915900 0.22317600 0.04255800 1.0
O O19 1 0.82915900 0.27682400 0.95744200 1.0
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