BaTiO3
弹性数据 ELAMP-ID: mp-644497 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.71 | 5.3055 | 31.6 | (1,0,0) |
| 19.85 | 4.4737 | 63.2 | (1,-1,0) |
| 27.07 | 3.2944 | 15.5 | (1,1,0) |
| 28.98 | 3.0808 | 100.0 | (1,0,1) |
| 30.95 | 2.8892 | 7.6 | (1,-1,1) |
| 32.97 | 2.7170 | 10.5 | (2,-1,0) |
| 33.79 | 2.6527 | 27.0 | (2,0,0) |
| 36.15 | 2.4847 | 15.3 | (1,1,1) |
| 40.32 | 2.2368 | 8.6 | (2,-2,0) |
| 40.89 | 2.2071 | 33.3 | (2,-1,1) |
| 41.58 | 2.1722 | 10.1 | (2,0,1) |
| 42.38 | 2.1330 | 7.3 | (2,1,0) |
| 47.20 | 1.9256 | 3.2 | (2,-2,1) |
| 48.09 | 1.8921 | 8.6 | (0,0,2) |
| 49.03 | 1.8581 | 15.5 | (2,1,1) |
| 49.24 | 1.8506 | 10.0 | (3,-1,0) |
| 51.26 | 1.7822 | 3.9 | (1,0,2) |
| 51.69 | 1.7685 | 2.8 | (3,0,0) |
| 52.51 | 1.7427 | 8.8 | (1,-1,2) |
| 53.03 | 1.7269 | 1.9 | (3,-2,0) |
| 55.26 | 1.6624 | 3.7 | (3,-1,1) |
| 55.81 | 1.6472 | 3.6 | (2,2,0) |
| 56.05 | 1.6408 | 4.3 | (1,1,2) |
| 57.52 | 1.6022 | 15.2 | (3,0,1) |
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 BaTiO3 were obtained from the Materials Project database (MP-ID: mp-644497, 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_BaTiO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.55577662
_cell_length_b 5.55577662
_cell_length_c 3.78421000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 107.26414680
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaTiO3
_chemical_formula_sum 'Ba1 Ti1 O3'
_cell_volume 111.54340846
_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 0.64413400 0.64413400 0.00000000 1.0
Ti Ti1 1 0.10580100 0.10580100 0.50000000 1.0
O O2 1 0.38208100 0.38208100 0.50000000 1.0
O O3 1 0.78896300 0.09902100 0.50000000 1.0
O O4 1 0.09902100 0.78896300 0.50000000 1.0
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