Ba2AlTlCu2O7
高熵材料 HEAMP-ID: mp-1046001 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.84 | 12.9296 | 34.8 | (0,0,1) |
| 13.70 | 6.4648 | 1.1 | (0,0,2) |
| 20.61 | 4.3099 | 1.9 | (0,0,3) |
| 23.71 | 3.7526 | 1.9 | (1,0,0) |
| 24.70 | 3.6039 | 3.1 | (1,0,1) |
| 27.48 | 3.2455 | 100.0 | (1,0,2) |
| 27.60 | 3.2324 | 6.0 | (0,0,4) |
| 31.61 | 2.8302 | 81.8 | (1,0,3) |
| 33.78 | 2.6535 | 72.0 | (1,1,0) |
| 34.51 | 2.5993 | 17.2 | (1,1,1) |
| 34.69 | 2.5859 | 36.4 | (0,0,5) |
| 36.69 | 2.4491 | 7.0 | (1,0,4) |
| 42.45 | 2.1293 | 2.4 | (1,0,5) |
| 44.16 | 2.0510 | 15.7 | (1,1,4) |
| 48.52 | 1.8763 | 36.8 | (2,0,0) |
| 48.73 | 1.8687 | 4.4 | (1,0,6) |
| 49.06 | 1.8569 | 1.8 | (2,0,1) |
| 49.20 | 1.8520 | 34.2 | (1,1,5) |
| 54.88 | 1.6728 | 4.9 | (1,1,6) |
| 55.45 | 1.6572 | 18.8 | (1,0,7) |
| 56.67 | 1.6244 | 27.9 | (2,1,2) |
| 56.73 | 1.6227 | 3.9 | (2,0,4) |
| 56.98 | 1.6162 | 1.6 | (0,0,8) |
| 59.07 | 1.5639 | 28.7 | (2,1,3) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Ba2AlTlCu2O7 were obtained from the Materials Project database (MP-ID: mp-1046001, 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_Ba2AlTlCu2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.75261800
_cell_length_b 3.75261800
_cell_length_c 12.92960200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2AlTlCu2O7
_chemical_formula_sum 'Ba2 Al1 Tl1 Cu2 O7'
_cell_volume 182.07648948
_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 0.21261400 1.0
Ba Ba1 1 0.50000000 0.50000000 0.78738600 1.0
Al Al2 1 0.50000000 0.50000000 0.50000000 1.0
Tl Tl3 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu4 1 0.00000000 0.00000000 0.38553800 1.0
Cu Cu5 1 0.00000000 0.00000000 0.61446200 1.0
O O6 1 0.00000000 0.00000000 0.16412300 1.0
O O7 1 0.00000000 0.50000000 0.40368600 1.0
O O8 1 0.50000000 0.00000000 0.40368600 1.0
O O9 1 0.50000000 0.00000000 0.59631400 1.0
O O10 1 0.50000000 0.50000000 0.00000000 1.0
O O11 1 0.00000000 0.50000000 0.59631400 1.0
O O12 1 0.00000000 0.00000000 0.83587700 1.0
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