Ba2AlTlFe2O7
高熵材料 HEAMP-ID: mp-1046349 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.80 | 12.9905 | 57.2 | (0,0,1) |
| 13.63 | 6.4953 | 1.7 | (0,0,2) |
| 23.06 | 3.8576 | 1.1 | (1,0,0) |
| 24.07 | 3.6980 | 3.5 | (1,0,1) |
| 26.88 | 3.3167 | 100.0 | (1,0,2) |
| 27.46 | 3.2476 | 4.8 | (0,0,4) |
| 31.05 | 2.8804 | 97.9 | (1,0,3) |
| 32.83 | 2.7277 | 75.9 | (1,1,0) |
| 33.57 | 2.6695 | 24.7 | (1,1,1) |
| 34.52 | 2.5981 | 38.8 | (0,0,5) |
| 36.15 | 2.4844 | 2.3 | (1,0,4) |
| 41.72 | 2.1651 | 2.6 | (0,0,6) |
| 41.92 | 2.1549 | 1.2 | (1,0,5) |
| 43.32 | 2.0887 | 14.9 | (1,1,4) |
| 47.12 | 1.9288 | 39.7 | (2,0,0) |
| 47.67 | 1.9079 | 3.1 | (2,0,1) |
| 48.20 | 1.8880 | 1.9 | (1,0,6) |
| 48.38 | 1.8813 | 37.6 | (1,1,5) |
| 53.59 | 1.7101 | 1.1 | (2,1,1) |
| 54.08 | 1.6958 | 10.4 | (1,1,6) |
| 54.90 | 1.6723 | 18.1 | (1,0,7) |
| 55.08 | 1.6674 | 28.8 | (2,1,2) |
| 55.40 | 1.6584 | 3.4 | (2,0,4) |
| 57.51 | 1.6027 | 35.2 | (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 Ba2AlTlFe2O7 were obtained from the Materials Project database (MP-ID: mp-1046349, 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_Ba2AlTlFe2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.85756600
_cell_length_b 3.85756600
_cell_length_c 12.99053900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2AlTlFe2O7
_chemical_formula_sum 'Ba2 Al1 Tl1 Fe2 O7'
_cell_volume 193.30981338
_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 0.20459500 1.0
Ba Ba1 1 0.50000000 0.50000000 0.79540500 1.0
Al Al2 1 0.50000000 0.50000000 0.50000000 1.0
Tl Tl3 1 0.00000000 0.00000000 0.00000000 1.0
Fe Fe4 1 0.00000000 0.00000000 0.38459400 1.0
Fe Fe5 1 0.00000000 0.00000000 0.61540600 1.0
O O6 1 0.00000000 0.00000000 0.16852900 1.0
O O7 1 0.00000000 0.50000000 0.40273100 1.0
O O8 1 0.50000000 0.00000000 0.40273100 1.0
O O9 1 0.50000000 0.00000000 0.59726900 1.0
O O10 1 0.50000000 0.50000000 0.00000000 1.0
O O11 1 0.00000000 0.50000000 0.59726900 1.0
O O12 1 0.00000000 0.00000000 0.83147100 1.0
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