BaTiO3
弹性数据 ELAMP-ID: mp-5933 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.93 | 4.6885 | 1.8 | (1,-1,0,1) |
| 18.93 | 4.6885 | 2.7 | (1,0,-1,1) |
| 21.92 | 4.0556 | 6.8 | (1,-1,0,2) |
| 21.92 | 4.0556 | 13.6 | (1,0,-1,2) |
| 25.45 | 3.4998 | 2.6 | (0,0,0,4) |
| 26.18 | 3.4038 | 20.8 | (1,-1,0,3) |
| 26.18 | 3.4038 | 41.5 | (1,0,-1,3) |
| 31.13 | 2.8728 | 100.0 | (2,-1,-1,0) |
| 31.13 | 2.8728 | 50.0 | (1,1,-2,0) |
| 31.25 | 2.8626 | 34.8 | (1,-1,0,4) |
| 31.25 | 2.8626 | 52.2 | (1,0,-1,4) |
| 31.25 | 2.8626 | 17.4 | (0,1,-1,-4) |
| 36.69 | 2.4496 | 2.9 | (2,-2,0,1) |
| 36.69 | 2.4496 | 5.8 | (2,0,-2,1) |
| 36.84 | 2.4401 | 2.7 | (1,0,-1,5) |
| 36.84 | 2.4401 | 1.8 | (1,0,-1,-5) |
| 38.40 | 2.3443 | 8.1 | (2,-2,0,2) |
| 38.40 | 2.3443 | 8.1 | (2,0,-2,2) |
| 38.40 | 2.3443 | 8.1 | (2,0,-2,-2) |
| 38.59 | 2.3332 | 16.6 | (0,0,0,6) |
| 40.63 | 2.2205 | 2.5 | (2,-1,-1,4) |
| 41.12 | 2.1954 | 15.6 | (2,-2,0,3) |
| 41.12 | 2.1954 | 31.2 | (2,0,-2,3) |
| 44.69 | 2.0278 | 21.5 | (2,-2,0,4) |
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-5933, 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 5.74566833
_cell_length_b 5.74566838
_cell_length_c 13.99927295
_cell_angle_alpha 89.99999183
_cell_angle_beta 89.99999815
_cell_angle_gamma 120.00005819
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaTiO3
_chemical_formula_sum 'Ba6 Ti6 O18'
_cell_volume 400.23675351
_cell_formula_units_Z 6
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 0.33333350 0.66666644 0.40334399 1.0
Ba Ba1 1 0.66666682 0.33333337 0.90333899 1.0
Ba Ba2 1 0.66666663 0.33333302 0.59666109 1.0
Ba Ba3 1 0.33333342 0.66666648 0.09665595 1.0
Ba Ba4 1 -0.00000003 0.00000022 0.75000013 1.0
Ba Ba5 1 -0.00000001 -0.00000010 0.25000002 1.0
Ti Ti6 1 0.33333303 0.66666645 0.65367713 1.0
Ti Ti7 1 0.66666677 0.33333326 0.15367601 1.0
Ti Ti8 1 0.66666660 0.33333330 0.34632397 1.0
Ti Ti9 1 0.33333366 0.66666695 0.84632293 1.0
Ti Ti10 1 -0.00000021 -0.00000017 0.50000163 1.0
Ti Ti11 1 0.00000040 0.00000010 0.99999830 1.0
O O12 1 0.83473148 0.16526868 0.41946969 1.0
O O13 1 0.83473161 0.66946322 0.41946986 1.0
O O14 1 0.33053683 0.16526842 0.41946985 1.0
O O15 1 0.66946449 0.83473260 0.91946603 1.0
O O16 1 0.16526746 0.33053572 0.58053406 1.0
O O17 1 0.16526757 0.83473263 0.91946585 1.0
O O18 1 0.16526722 0.33053543 0.91946604 1.0
O O19 1 0.83473160 0.16526854 0.08053063 1.0
O O20 1 0.33053701 0.16526858 0.08053018 1.0
O O21 1 0.66946437 0.83473253 0.58053409 1.0
O O22 1 0.16526734 0.83473263 0.58053457 1.0
O O23 1 0.83473139 0.66946296 0.08053018 1.0
O O24 1 0.51809557 0.03619191 0.25000013 1.0
O O25 1 0.48190473 0.51809522 0.75000017 1.0
O O26 1 0.03619106 0.51809510 0.75000018 1.0
O O27 1 0.96380814 0.48190436 0.25000010 1.0
O O28 1 0.51809568 0.48190421 0.25000007 1.0
O O29 1 0.48190486 0.96380895 0.75000020 1.0
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