Ba3NaIr2O9
高熵材料 HEAMP-ID: mp-21876 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.12 | 7.3041 | 11.6 | (0,0,0,2) |
| 17.17 | 5.1636 | 20.5 | (1,0,-1,0) |
| 18.22 | 4.8684 | 42.0 | (1,0,-1,1) |
| 21.07 | 4.2164 | 3.6 | (1,0,-1,2) |
| 24.37 | 3.6521 | 4.5 | (0,0,0,4) |
| 25.14 | 3.5426 | 16.3 | (1,0,-1,3) |
| 29.97 | 2.9817 | 35.0 | (1,0,-1,4) |
| 29.97 | 2.9812 | 100.0 | (2,-1,-1,0) |
| 32.44 | 2.7602 | 6.2 | (2,-1,-1,2) |
| 34.75 | 2.5818 | 1.1 | (2,-2,0,0) |
| 34.75 | 2.5818 | 2.2 | (2,0,-2,0) |
| 35.30 | 2.5428 | 36.6 | (1,0,-1,5) |
| 35.30 | 2.5424 | 3.3 | (2,0,-2,1) |
| 36.93 | 2.4342 | 1.7 | (2,-2,0,2) |
| 36.93 | 2.4342 | 3.3 | (2,0,-2,2) |
| 39.00 | 2.3094 | 6.9 | (2,-1,-1,4) |
| 39.51 | 2.2810 | 13.5 | (2,0,-2,3) |
| 40.98 | 2.2022 | 3.6 | (1,0,-1,6) |
| 42.90 | 2.1082 | 22.4 | (2,0,-2,4) |
| 46.53 | 1.9517 | 2.4 | (3,-1,-2,0) |
| 46.96 | 1.9348 | 12.2 | (1,0,-1,7) |
| 46.97 | 1.9347 | 6.7 | (2,-2,0,5) |
| 46.97 | 1.9347 | 13.3 | (2,0,-2,5) |
| 46.97 | 1.9345 | 5.8 | (3,-1,-2,1) |
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 Ba3NaIr2O9 were obtained from the Materials Project database (MP-ID: mp-21876, 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_Ba3NaIr2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.96241041
_cell_length_b 5.96241041
_cell_length_c 14.60820300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000454
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3NaIr2O9
_chemical_formula_sum 'Ba6 Na2 Ir4 O18'
_cell_volume 449.74996679
_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 0.33333300 0.66666700 0.91612800 1.0
Ba Ba1 1 0.00000000 0.00000000 0.75000000 1.0
Ba Ba2 1 0.66666700 0.33333300 0.41612800 1.0
Ba Ba3 1 0.66666700 0.33333300 0.08387200 1.0
Ba Ba4 1 0.00000000 0.00000000 0.25000000 1.0
Ba Ba5 1 0.33333300 0.66666700 0.58387200 1.0
Na Na6 1 0.00000000 0.00000000 0.50000000 1.0
Na Na7 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir8 1 0.33333300 0.66666700 0.33750400 1.0
Ir Ir9 1 0.33333300 0.66666700 0.16249600 1.0
Ir Ir10 1 0.66666700 0.33333300 0.66249600 1.0
Ir Ir11 1 0.66666700 0.33333300 0.83750400 1.0
O O12 1 0.17977300 0.82022700 0.08923700 1.0
O O13 1 0.17977300 0.35954600 0.08923700 1.0
O O14 1 0.64045400 0.82022700 0.08923700 1.0
O O15 1 0.35954600 0.17977300 0.58923700 1.0
O O16 1 0.82022700 0.64045400 0.91076300 1.0
O O17 1 0.82022700 0.17977300 0.58923700 1.0
O O18 1 0.82022700 0.64045400 0.58923700 1.0
O O19 1 0.17977300 0.82022700 0.41076300 1.0
O O20 1 0.64045400 0.82022700 0.41076300 1.0
O O21 1 0.35954600 0.17977300 0.91076300 1.0
O O22 1 0.82022700 0.17977300 0.91076300 1.0
O O23 1 0.17977300 0.35954600 0.41076300 1.0
O O24 1 0.48972800 0.97945700 0.25000000 1.0
O O25 1 0.51027200 0.48972800 0.75000000 1.0
O O26 1 0.97945700 0.48972800 0.75000000 1.0
O O27 1 0.02054300 0.51027200 0.25000000 1.0
O O28 1 0.48972800 0.51027200 0.25000000 1.0
O O29 1 0.51027200 0.02054300 0.75000000 1.0
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