Ba3TiFe2O9
高熵材料 HEAMP-ID: mp-1228238 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.83 | 4.7119 | 1.6 | (1,0,-1,1) |
| 21.79 | 4.0794 | 5.8 | (1,-1,0,2) |
| 21.79 | 4.0794 | 11.6 | (1,0,-1,2) |
| 25.23 | 3.5297 | 1.3 | (0,0,0,4) |
| 26.00 | 3.4265 | 56.8 | (1,0,-1,3) |
| 30.99 | 2.8859 | 100.0 | (2,-1,-1,0) |
| 30.99 | 2.8859 | 50.0 | (1,1,-2,0) |
| 31.02 | 2.8833 | 98.9 | (1,0,-1,4) |
| 36.51 | 2.4610 | 6.0 | (2,0,-2,1) |
| 36.55 | 2.4586 | 12.1 | (1,0,-1,5) |
| 38.20 | 2.3560 | 6.9 | (2,-2,0,2) |
| 38.20 | 2.3560 | 13.8 | (2,0,-2,2) |
| 38.25 | 2.3531 | 15.1 | (0,0,0,6) |
| 40.37 | 2.2342 | 2.2 | (2,-1,-1,4) |
| 40.88 | 2.2073 | 43.3 | (2,0,-2,3) |
| 44.41 | 2.0397 | 61.2 | (2,0,-2,4) |
| 48.62 | 1.8726 | 1.1 | (3,-1,-2,1) |
| 48.65 | 1.8715 | 11.5 | (2,0,-2,5) |
| 48.68 | 1.8704 | 12.2 | (1,0,-1,7) |
| 49.97 | 1.8250 | 4.5 | (3,-1,-2,2) |
| 50.01 | 1.8237 | 10.8 | (2,-1,-1,6) |
| 51.80 | 1.7648 | 1.2 | (0,0,0,8) |
| 52.17 | 1.7533 | 9.7 | (3,-1,-2,3) |
| 52.17 | 1.7533 | 4.8 | (2,1,-3,3) |
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
关联任务
引用参考
The crystal structure and related material properties of Ba3TiFe2O9 were obtained from the Materials Project database (MP-ID: mp-1228238, 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_Ba3TiFe2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.77180050
_cell_length_b 5.77180050
_cell_length_c 14.11863600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000570
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3TiFe2O9
_chemical_formula_sum 'Ba6 Ti2 Fe4 O18'
_cell_volume 407.32960015
_cell_formula_units_Z 2
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 0.66666700 0.33333300 0.40663200 1.0
Ba Ba1 1 0.33333300 0.66666700 0.59336800 1.0
Ba Ba2 1 0.33333300 0.66666700 0.91056700 1.0
Ba Ba3 1 0.66666700 0.33333300 0.08943300 1.0
Ba Ba4 1 0.00000000 0.00000000 0.24632800 1.0
Ba Ba5 1 0.00000000 0.00000000 0.75367200 1.0
Ti Ti6 1 0.66666700 0.33333300 0.64909500 1.0
Ti Ti7 1 0.33333300 0.66666700 0.35090500 1.0
Fe Fe8 1 0.33333300 0.66666700 0.15656800 1.0
Fe Fe9 1 0.66666700 0.33333300 0.84343200 1.0
Fe Fe10 1 0.00000000 0.00000000 0.50000000 1.0
Fe Fe11 1 0.00000000 0.00000000 0.00000000 1.0
O O12 1 0.66012100 0.83006000 0.41688000 1.0
O O13 1 0.16994000 0.83006000 0.41688000 1.0
O O14 1 0.16994000 0.33987900 0.41688000 1.0
O O15 1 0.33987900 0.16994000 0.58312000 1.0
O O16 1 0.83006000 0.16994000 0.58312000 1.0
O O17 1 0.83006000 0.66012100 0.58312000 1.0
O O18 1 0.33500000 0.16750000 0.91839800 1.0
O O19 1 0.83250000 0.16750000 0.91839800 1.0
O O20 1 0.83250000 0.66500000 0.91839800 1.0
O O21 1 0.66500000 0.83250000 0.08160200 1.0
O O22 1 0.16750000 0.83250000 0.08160200 1.0
O O23 1 0.16750000 0.33500000 0.08160200 1.0
O O24 1 0.03621300 0.51810700 0.24554900 1.0
O O25 1 0.48189300 0.51810700 0.24554900 1.0
O O26 1 0.48189300 0.96378700 0.24554900 1.0
O O27 1 0.96378700 0.48189300 0.75445100 1.0
O O28 1 0.51810700 0.48189300 0.75445100 1.0
O O29 1 0.51810700 0.03621300 0.75445100 1.0
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