BaTeO3
弹性数据 ELAMP-ID: mp-5431 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.96 | 6.8296 | 3.7 | (0,0,1) |
| 19.91 | 4.4602 | 6.6 | (1,0,0) |
| 20.47 | 4.3389 | 3.4 | (1,0,-1) |
| 24.94 | 3.5708 | 74.3 | (1,1,0) |
| 25.39 | 3.5076 | 92.1 | (1,1,-1) |
| 26.10 | 3.4148 | 31.9 | (0,0,2) |
| 26.79 | 3.3278 | 19.7 | (1,0,1) |
| 28.05 | 3.1807 | 10.8 | (1,0,-2) |
| 29.99 | 2.9796 | 57.6 | (0,2,0) |
| 30.16 | 2.9628 | 100.0 | (0,1,2) |
| 30.77 | 2.9055 | 31.1 | (1,1,1) |
| 31.89 | 2.8060 | 37.6 | (1,1,-2) |
| 32.79 | 2.7310 | 4.6 | (0,2,1) |
| 37.43 | 2.4028 | 3.6 | (1,0,2) |
| 38.77 | 2.3228 | 43.0 | (2,0,-1) |
| 39.00 | 2.3097 | 5.0 | (1,0,-3) |
| 40.17 | 2.2451 | 11.0 | (0,2,2) |
| 40.48 | 2.2285 | 2.2 | (1,1,2) |
| 40.64 | 2.2198 | 30.9 | (1,2,1) |
| 41.53 | 2.1745 | 21.7 | (1,2,-2) |
| 41.95 | 2.1536 | 2.8 | (1,1,-3) |
| 42.51 | 2.1266 | 9.5 | (0,1,3) |
| 46.27 | 1.9623 | 6.3 | (2,0,1) |
| 48.38 | 1.8815 | 5.9 | (2,0,-3) |
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 BaTeO3 were obtained from the Materials Project database (MP-ID: mp-5431, 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
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# generated using pymatgen
data_BaTeO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.65043918
_cell_length_b 5.95910517
_cell_length_c 7.12093275
_cell_angle_alpha 90.00000000
_cell_angle_beta 106.44706129
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaTeO3
_chemical_formula_sum 'Ba2 Te2 O6'
_cell_volume 189.26378786
_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
Ba Ba0 1 0.66019226 0.75000000 0.31039579 1.0
Ba Ba1 1 0.33980774 0.25000000 0.68960421 1.0
Te Te2 1 0.93052636 0.75000000 0.85190970 1.0
Te Te3 1 0.06947364 0.25000000 0.14809030 1.0
O O4 1 0.17606626 0.48656914 0.32639096 1.0
O O5 1 0.82393374 0.98656914 0.67360904 1.0
O O6 1 0.82393374 0.51343086 0.67360904 1.0
O O7 1 0.17606626 0.01343086 0.32639096 1.0
O O8 1 0.65428532 0.25000000 0.11200507 1.0
O O9 1 0.34571468 0.75000000 0.88799493 1.0
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