BaCaTi4O12
高熵材料 HEAMP-ID: mp-1523145 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.30 | 7.8299 | 15.5 | (0,0,1) |
| 15.98 | 5.5472 | 17.5 | (1,0,0) |
| 19.61 | 4.5264 | 100.0 | (1,0,1) |
| 22.67 | 3.9225 | 10.1 | (1,1,0) |
| 22.71 | 3.9149 | 4.9 | (0,0,2) |
| 25.40 | 3.5070 | 14.6 | (1,1,1) |
| 27.89 | 3.1986 | 11.7 | (1,0,2) |
| 32.28 | 2.7736 | 41.2 | (2,0,0) |
| 32.31 | 2.7709 | 82.0 | (1,1,2) |
| 34.30 | 2.6144 | 6.7 | (2,0,1) |
| 34.36 | 2.6100 | 2.8 | (0,0,3) |
| 36.21 | 2.4808 | 5.9 | (2,1,0) |
| 38.05 | 2.3649 | 35.6 | (2,1,1) |
| 38.11 | 2.3616 | 17.7 | (1,0,3) |
| 39.83 | 2.2632 | 16.5 | (2,0,2) |
| 41.56 | 2.1729 | 2.9 | (1,1,3) |
| 43.17 | 2.0955 | 6.2 | (2,1,2) |
| 46.29 | 1.9612 | 48.8 | (2,2,0) |
| 46.39 | 1.9575 | 24.0 | (0,0,4) |
| 47.81 | 1.9025 | 2.0 | (2,2,1) |
| 47.86 | 1.9007 | 2.1 | (2,0,3) |
| 49.28 | 1.8491 | 1.4 | (3,0,0) |
| 49.37 | 1.8459 | 2.1 | (1,0,4) |
| 50.73 | 1.7996 | 7.5 | (3,0,1) |
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 BaCaTi4O12 were obtained from the Materials Project database (MP-ID: mp-1523145, 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_BaCaTi4O12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.54720716
_cell_length_b 5.54720716
_cell_length_c 7.82986399
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaCaTi4O12
_chemical_formula_sum 'Ba1 Ca1 Ti4 O12'
_cell_volume 240.93671674
_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 0.50000000 0.50000000 -0.00000000 1.0
Ca Ca1 1 0.00000000 0.00000000 0.50000000 1.0
Ti Ti2 1 0.00000000 0.50000000 0.74695854 1.0
Ti Ti3 1 0.00000000 0.50000000 0.25304146 1.0
Ti Ti4 1 0.50000000 -0.00000000 0.74695854 1.0
Ti Ti5 1 0.50000000 -0.00000000 0.25304146 1.0
O O6 1 0.24537318 0.24537318 0.74214853 1.0
O O7 1 0.24537318 0.24537318 0.25785147 1.0
O O8 1 0.75462682 0.75462682 0.74214853 1.0
O O9 1 0.75462682 0.75462682 0.25785147 1.0
O O10 1 0.75462682 0.24537318 0.74214853 1.0
O O11 1 0.75462682 0.24537318 0.25785147 1.0
O O12 1 0.24537318 0.75462682 0.74214853 1.0
O O13 1 0.24537318 0.75462682 0.25785147 1.0
O O14 1 0.00000000 0.50000000 0.50000000 1.0
O O15 1 0.00000000 0.50000000 -0.00000000 1.0
O O16 1 0.50000000 0.00000000 0.50000000 1.0
O O17 1 0.50000000 -0.00000000 -0.00000000 1.0
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