Ba3CoIr2O9
高熵材料 HEAMP-ID: mp-1214637 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.23 | 7.2353 | 3.3 | (0,0,0,2) |
| 17.50 | 5.0673 | 9.9 | (1,0,-1,0) |
| 18.55 | 4.7825 | 10.8 | (1,-1,0,1) |
| 18.55 | 4.7825 | 21.6 | (1,0,-1,1) |
| 24.61 | 3.6176 | 5.1 | (0,0,0,4) |
| 25.50 | 3.4937 | 8.8 | (1,0,-1,3) |
| 30.36 | 2.9443 | 49.3 | (1,0,-1,4) |
| 30.56 | 2.9256 | 100.0 | (2,-1,-1,0) |
| 33.03 | 2.7123 | 2.2 | (2,-1,-1,2) |
| 35.43 | 2.5336 | 1.8 | (2,0,-2,0) |
| 35.73 | 2.5131 | 31.9 | (1,0,-1,5) |
| 35.99 | 2.4957 | 2.5 | (2,0,-2,1) |
| 37.62 | 2.3913 | 3.2 | (2,0,-2,2) |
| 39.62 | 2.2748 | 9.2 | (2,-1,-1,4) |
| 40.20 | 2.2430 | 8.7 | (2,0,-2,3) |
| 41.47 | 2.1777 | 1.7 | (1,0,-1,6) |
| 43.61 | 2.0753 | 27.7 | (2,0,-2,4) |
| 47.47 | 1.9153 | 1.5 | (3,-1,-2,0) |
| 47.50 | 1.9141 | 8.5 | (1,0,-1,7) |
| 47.71 | 1.9063 | 19.3 | (2,0,-2,5) |
| 47.91 | 1.8987 | 4.5 | (3,-1,-2,1) |
| 51.33 | 1.7801 | 2.2 | (3,-1,-2,3) |
| 53.81 | 1.7035 | 2.5 | (1,0,-1,8) |
| 54.19 | 1.6927 | 19.3 | (3,-1,-2,4) |
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 Ba3CoIr2O9 were obtained from the Materials Project database (MP-ID: mp-1214637, 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_Ba3CoIr2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.85119207
_cell_length_b 5.85119207
_cell_length_c 14.47056500
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000084
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba3CoIr2O9
_chemical_formula_sum 'Ba6 Co2 Ir4 O18'
_cell_volume 429.04695673
_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 0.08784800 1.0
Ba Ba1 1 0.66666700 0.33333300 0.91215200 1.0
Ba Ba2 1 0.66666700 0.33333300 0.58784800 1.0
Ba Ba3 1 0.33333300 0.66666700 0.41215200 1.0
Ba Ba4 1 0.00000000 0.00000000 0.25000000 1.0
Ba Ba5 1 0.00000000 0.00000000 0.75000000 1.0
Co Co6 1 0.00000000 0.00000000 0.00000000 1.0
Co Co7 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir8 1 0.33333300 0.66666700 0.65489700 1.0
Ir Ir9 1 0.66666700 0.33333300 0.34510300 1.0
Ir Ir10 1 0.66666700 0.33333300 0.15489700 1.0
Ir Ir11 1 0.33333300 0.66666700 0.84510300 1.0
O O12 1 0.51453100 0.02906100 0.25000000 1.0
O O13 1 0.48546900 0.97093900 0.75000000 1.0
O O14 1 0.97093900 0.48546900 0.25000000 1.0
O O15 1 0.02906100 0.51453100 0.75000000 1.0
O O16 1 0.51453100 0.48546900 0.25000000 1.0
O O17 1 0.48546900 0.51453100 0.75000000 1.0
O O18 1 0.16942500 0.33885000 0.58184500 1.0
O O19 1 0.83057500 0.66115000 0.41815500 1.0
O O20 1 0.66115000 0.83057500 0.58184500 1.0
O O21 1 0.83057500 0.66115000 0.08184500 1.0
O O22 1 0.33885000 0.16942500 0.41815500 1.0
O O23 1 0.16942500 0.33885000 0.91815500 1.0
O O24 1 0.16942500 0.83057500 0.58184500 1.0
O O25 1 0.33885000 0.16942500 0.08184500 1.0
O O26 1 0.83057500 0.16942500 0.41815500 1.0
O O27 1 0.66115000 0.83057500 0.91815500 1.0
O O28 1 0.83057500 0.16942500 0.08184500 1.0
O O29 1 0.16942500 0.83057500 0.91815500 1.0
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