Ba2Ca2TbTi3(CuO7)2
高熵材料 HEAMP-ID: mp-1214744 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 4.49 | 19.6924 | 100.0 | (0,0,1) |
| 18.02 | 4.9231 | 2.5 | (0,0,4) |
| 22.58 | 3.9385 | 1.8 | (0,0,5) |
| 22.72 | 3.9133 | 3.7 | (1,0,0) |
| 23.17 | 3.8383 | 8.1 | (1,0,1) |
| 27.17 | 3.2821 | 1.5 | (0,0,6) |
| 29.15 | 3.0634 | 3.6 | (1,0,4) |
| 32.25 | 2.7760 | 68.0 | (1,0,5) |
| 32.35 | 2.7672 | 32.1 | (1,1,0) |
| 32.68 | 2.7402 | 5.4 | (1,1,1) |
| 35.70 | 2.5147 | 10.4 | (1,0,6) |
| 36.50 | 2.4616 | 1.4 | (0,0,8) |
| 39.45 | 2.2842 | 1.0 | (1,0,7) |
| 39.81 | 2.2642 | 14.1 | (1,1,5) |
| 42.74 | 2.1156 | 1.5 | (1,1,6) |
| 46.09 | 1.9692 | 9.0 | (0,0,10) |
| 46.41 | 1.9567 | 24.2 | (2,0,0) |
| 46.65 | 1.9471 | 2.3 | (2,0,1) |
| 51.99 | 1.7591 | 1.2 | (1,0,10) |
| 52.20 | 1.7523 | 1.0 | (2,0,5) |
| 52.27 | 1.7501 | 1.0 | (2,1,0) |
| 52.49 | 1.7432 | 1.7 | (2,1,1) |
| 55.75 | 1.6490 | 1.3 | (2,1,4) |
| 56.53 | 1.6280 | 1.8 | (1,0,11) |
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 Ba2Ca2TbTi3(CuO7)2 were obtained from the Materials Project database (MP-ID: mp-1214744, 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_Ba2Ca2TbTi3(CuO7)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.91333800
_cell_length_b 3.91333800
_cell_length_c 19.69237200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2Ca2TbTi3(CuO7)2
_chemical_formula_sum 'Ba2 Ca2 Tb1 Ti3 Cu2 O14'
_cell_volume 301.57320493
_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 0.30704300 1.0
Ba Ba1 1 0.50000000 0.50000000 0.69295700 1.0
Ca Ca2 1 0.50000000 0.50000000 0.10238000 1.0
Ca Ca3 1 0.50000000 0.50000000 0.89762000 1.0
Tb Tb4 1 0.50000000 0.50000000 0.50000000 1.0
Ti Ti5 1 0.00000000 0.00000000 0.19894800 1.0
Ti Ti6 1 0.00000000 0.00000000 0.80105200 1.0
Ti Ti7 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu8 1 0.00000000 0.00000000 0.41255600 1.0
Cu Cu9 1 0.00000000 0.00000000 0.58744400 1.0
O O10 1 0.00000000 0.50000000 0.42869200 1.0
O O11 1 0.00000000 0.50000000 0.57130800 1.0
O O12 1 0.50000000 0.00000000 0.57130800 1.0
O O13 1 0.50000000 0.00000000 0.42869200 1.0
O O14 1 0.00000000 0.00000000 0.09814200 1.0
O O15 1 0.00000000 0.00000000 0.90185800 1.0
O O16 1 0.00000000 0.50000000 0.00000000 1.0
O O17 1 0.50000000 0.00000000 0.00000000 1.0
O O18 1 0.00000000 0.00000000 0.29767100 1.0
O O19 1 0.00000000 0.00000000 0.70232900 1.0
O O20 1 0.00000000 0.50000000 0.19354900 1.0
O O21 1 0.00000000 0.50000000 0.80645100 1.0
O O22 1 0.50000000 0.00000000 0.80645100 1.0
O O23 1 0.50000000 0.00000000 0.19354900 1.0
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