Ba3FeTc2O9
高熵材料 HEAMP-ID: mp-3301355 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.68 | 6.9792 | 1.4 | (0,0,0,2) |
| 17.69 | 5.0125 | 2.0 | (1,0,-1,0) |
| 18.81 | 4.7176 | 4.6 | (1,0,-1,1) |
| 21.83 | 4.0713 | 2.9 | (1,0,-1,2) |
| 21.83 | 4.0713 | 1.5 | (1,-1,0,2) |
| 25.53 | 3.4896 | 1.4 | (0,0,0,4) |
| 26.13 | 3.4101 | 26.5 | (1,0,-1,3) |
| 30.90 | 2.8940 | 100.0 | (2,-1,-1,0) |
| 31.23 | 2.8639 | 51.6 | (1,0,-1,4) |
| 36.85 | 2.4389 | 5.6 | (0,1,-1,5) |
| 36.85 | 2.4389 | 11.2 | (1,0,-1,5) |
| 38.15 | 2.3588 | 2.6 | (0,2,-2,2) |
| 38.15 | 2.3588 | 5.2 | (2,0,-2,2) |
| 38.70 | 2.3264 | 3.8 | (0,0,0,6) |
| 40.49 | 2.2276 | 2.6 | (2,-1,-1,4) |
| 40.90 | 2.2065 | 20.9 | (2,0,-2,3) |
| 44.51 | 2.0356 | 32.0 | (2,0,-2,4) |
| 48.83 | 1.8650 | 11.9 | (2,0,-2,5) |
| 49.17 | 1.8528 | 10.3 | (1,0,-1,7) |
| 50.32 | 1.8132 | 1.2 | (2,-1,-1,6) |
| 52.13 | 1.7547 | 6.4 | (3,-1,-2,3) |
| 52.13 | 1.7547 | 1.3 | (3,-2,-1,3) |
| 54.95 | 1.6708 | 6.5 | (0,3,-3,0) |
| 54.95 | 1.6708 | 13.0 | (3,0,-3,0) |
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 Ba3FeTc2O9 were obtained from the Materials Project database (MP-ID: mp-3301355, 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_Ba3FeTc2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.78793681
_cell_length_b 5.78793701
_cell_length_c 13.95843418
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999332
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3FeTc2O9
_chemical_formula_sum 'Ba6 Fe2 Tc4 O18'
_cell_volume 404.96262352
_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 0.58906178 1.0
Ba Ba1 1 0.33333300 0.66666700 0.41093822 1.0
Ba Ba2 1 0.66666700 0.33333300 0.91093822 1.0
Ba Ba3 1 0.00000000 0.00000000 0.25000000 1.0
Ba Ba4 1 0.33333300 0.66666700 0.08906178 1.0
Ba Ba5 1 0.00000000 0.00000000 0.75000000 1.0
Fe Fe6 1 0.00000000 0.00000000 0.50000000 1.0
Fe Fe7 1 0.00000000 0.00000000 0.00000000 1.0
Tc Tc8 1 0.33333300 0.66666700 0.66032978 1.0
Tc Tc9 1 0.66666700 0.33333300 0.16032978 1.0
Tc Tc10 1 0.33333300 0.66666700 0.83967022 1.0
Tc Tc11 1 0.66666700 0.33333300 0.33967022 1.0
O O12 1 0.83079997 0.16920003 0.41726629 1.0
O O13 1 0.83079997 0.66160094 0.08273371 1.0
O O14 1 0.66160094 0.83079997 0.58273371 1.0
O O15 1 0.83079997 0.16920003 0.08273371 1.0
O O16 1 0.16920003 0.33839906 0.91726629 1.0
O O17 1 0.83079997 0.66160094 0.41726629 1.0
O O18 1 0.50887361 0.49112639 0.25000000 1.0
O O19 1 0.33839906 0.16920003 0.41726629 1.0
O O20 1 0.16920003 0.83079997 0.91726629 1.0
O O21 1 0.50887361 0.01774621 0.25000000 1.0
O O22 1 0.16920003 0.83079997 0.58273371 1.0
O O23 1 0.49112639 0.98225379 0.75000000 1.0
O O24 1 0.01774621 0.50887361 0.75000000 1.0
O O25 1 0.49112639 0.50887361 0.75000000 1.0
O O26 1 0.16920003 0.33839906 0.58273371 1.0
O O27 1 0.66160094 0.83079997 0.91726629 1.0
O O28 1 0.98225379 0.49112639 0.25000000 1.0
O O29 1 0.33839906 0.16920003 0.08273371 1.0
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