Ba2CaTa5O15
高熵材料 HEAMP-ID: mp-3272685 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.52 | 4.5475 | 11.4 | (2,-1,0) |
| 20.79 | 4.2731 | 1.1 | (2,0,0) |
| 22.37 | 3.9748 | 65.5 | (0,0,1) |
| 23.42 | 3.7978 | 26.7 | (2,-2,0) |
| 25.29 | 3.5217 | 21.5 | (1,-1,1) |
| 26.53 | 3.3604 | 95.4 | (2,1,0) |
| 28.33 | 3.1508 | 61.3 | (1,1,1) |
| 29.18 | 3.0605 | 49.5 | (1,-3,0) |
| 29.18 | 3.0605 | 49.5 | (3,-1,0) |
| 29.86 | 2.9927 | 100.0 | (2,-1,1) |
| 30.67 | 2.9150 | 36.4 | (3,-2,0) |
| 30.72 | 2.9104 | 34.2 | (2,0,1) |
| 31.40 | 2.8488 | 17.0 | (0,3,0) |
| 31.40 | 2.8488 | 17.0 | (3,0,0) |
| 32.61 | 2.7459 | 41.7 | (2,-2,1) |
| 34.71 | 2.5843 | 9.0 | (2,2,0) |
| 34.96 | 2.5662 | 47.5 | (2,1,1) |
| 35.45 | 2.5319 | 5.9 | (3,-3,0) |
| 37.07 | 2.4249 | 31.9 | (3,-1,1) |
| 39.64 | 2.2737 | 6.7 | (4,-2,0) |
| 41.69 | 2.1666 | 1.4 | (2,2,1) |
| 42.30 | 2.1366 | 8.2 | (4,0,0) |
| 42.57 | 2.1239 | 6.9 | (4,-3,0) |
| 43.43 | 2.0835 | 2.8 | (1,3,1) |
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 Ba2CaTa5O15 were obtained from the Materials Project database (MP-ID: mp-3272685, 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_Ba2CaTa5O15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.18738907
_cell_length_b 9.18738982
_cell_length_c 3.97475662
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 111.53102371
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2CaTa5O15
_chemical_formula_sum 'Ba2 Ca1 Ta5 O15'
_cell_volume 312.09009967
_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 0.29913513 0.70086487 0.00000000 1.0
Ba Ba1 1 0.70086487 0.29913513 0.00000000 1.0
Ca Ca2 1 0.00000000 0.00000000 0.00000000 1.0
Ta Ta3 1 0.31473738 0.05929508 0.50000000 1.0
Ta Ta4 1 0.05929508 0.31473738 0.50000000 1.0
Ta Ta5 1 0.68526262 0.94070492 0.50000000 1.0
Ta Ta6 1 0.94070492 0.68526262 0.50000000 1.0
Ta Ta7 1 0.50000000 0.50000000 0.50000000 1.0
O O8 1 0.13332676 0.13332676 0.50000000 1.0
O O9 1 0.16815882 0.83184118 0.50000000 1.0
O O10 1 0.27423633 0.46626678 0.50000000 1.0
O O11 1 0.83184118 0.16815882 0.50000000 1.0
O O12 1 0.86667324 0.86667324 0.50000000 1.0
O O13 1 0.29906772 0.04592447 0.00000000 1.0
O O14 1 0.70093228 0.95407553 0.00000000 1.0
O O15 1 0.53373322 0.72576367 0.50000000 1.0
O O16 1 0.04592447 0.29906772 0.00000000 1.0
O O17 1 0.50000000 0.00000000 0.50000000 1.0
O O18 1 0.46626678 0.27423633 0.50000000 1.0
O O19 1 0.95407553 0.70093228 0.00000000 1.0
O O20 1 0.50000000 0.50000000 0.00000000 1.0
O O21 1 0.72576367 0.53373322 0.50000000 1.0
O O22 1 0.00000000 0.50000000 0.50000000 1.0
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