K3TbIr2O9
高熵材料 HEAMP-ID: mp-3319004 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.24 | 5.1444 | 1.6 | (1,0,-1,0) |
| 18.29 | 4.8519 | 28.7 | (0,1,-1,-1) |
| 18.29 | 4.8519 | 28.8 | (1,0,-1,-1) |
| 18.29 | 4.8519 | 28.7 | (1,0,-1,1) |
| 18.29 | 4.8518 | 28.8 | (1,-1,0,1) |
| 18.29 | 4.8518 | 28.8 | (0,1,-1,1) |
| 18.29 | 4.8518 | 28.7 | (1,-1,0,-1) |
| 21.13 | 4.2048 | 12.3 | (0,1,-1,-2) |
| 21.13 | 4.2048 | 12.3 | (1,0,-1,-2) |
| 21.13 | 4.2047 | 12.3 | (1,-1,0,2) |
| 21.13 | 4.2047 | 12.3 | (1,0,-1,2) |
| 21.13 | 4.2047 | 12.3 | (0,1,-1,2) |
| 21.13 | 4.2047 | 12.3 | (1,-1,0,-2) |
| 24.39 | 3.6490 | 6.0 | (0,0,0,4) |
| 30.02 | 2.9763 | 16.7 | (0,1,-1,-4) |
| 30.02 | 2.9763 | 16.6 | (1,-1,0,4) |
| 30.02 | 2.9763 | 16.6 | (1,0,-1,-4) |
| 30.02 | 2.9763 | 16.7 | (1,0,-1,4) |
| 30.02 | 2.9763 | 33.3 | (1,-1,0,-4) |
| 30.09 | 2.9701 | 50.0 | (1,1,-2,0) |
| 30.09 | 2.9701 | 100.0 | (2,-1,-1,0) |
| 35.35 | 2.5389 | 7.0 | (0,1,-1,-5) |
| 35.35 | 2.5389 | 7.0 | (1,-1,0,5) |
| 35.35 | 2.5389 | 7.0 | (1,0,-1,-5) |
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 K3TbIr2O9 were obtained from the Materials Project database (MP-ID: mp-3319004, 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_K3TbIr2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.94020352
_cell_length_b 5.94020354
_cell_length_c 14.59603315
_cell_angle_alpha 90.00068857
_cell_angle_beta 89.99982842
_cell_angle_gamma 119.99967311
_symmetry_Int_Tables_number 1
_chemical_formula_structural K3TbIr2O9
_chemical_formula_sum 'K6 Tb2 Ir4 O18'
_cell_volume 446.03563175
_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
K K0 1 0.66670754 0.33329789 0.10732467 1.0
K K1 1 0.99996637 0.00004031 0.25010580 1.0
K K2 1 0.66668364 0.33330505 0.39276148 1.0
K K3 1 0.33333538 0.66667001 0.60716497 1.0
K K4 1 0.00000481 0.99997943 0.74988724 1.0
K K5 1 0.33332126 0.66666698 0.89272889 1.0
Tb Tb6 1 0.99999678 0.99999777 0.00001718 1.0
Tb Tb7 1 0.00000453 0.00000172 0.49998255 1.0
Ir Ir8 1 0.33333498 0.66666753 0.15444911 1.0
Ir Ir9 1 0.33333573 0.66666592 0.34568714 1.0
Ir Ir10 1 0.66666752 0.33334053 0.65430556 1.0
Ir Ir11 1 0.66665716 0.33333168 0.84555834 1.0
O O12 1 0.17796775 0.35593582 0.08695850 1.0
O O13 1 0.17797113 0.82203081 0.08695682 1.0
O O14 1 0.64406736 0.82203222 0.08696008 1.0
O O15 1 0.05354375 0.52677412 0.25007880 1.0
O O16 1 0.47322866 0.52677090 0.25007899 1.0
O O17 1 0.47322985 0.94645750 0.25007991 1.0
O O18 1 0.17797568 0.35595386 0.41315526 1.0
O O19 1 0.17798471 0.82202651 0.41315706 1.0
O O20 1 0.64404706 0.82202296 0.41315653 1.0
O O21 1 0.35599194 0.17800495 0.58682084 1.0
O O22 1 0.82201090 0.17800036 0.58682079 1.0
O O23 1 0.82201335 0.64402141 0.58682244 1.0
O O24 1 0.52680104 0.05361433 0.74992293 1.0
O O25 1 0.52679907 0.47319965 0.74992569 1.0
O O26 1 0.94638591 0.47319692 0.74992928 1.0
O O27 1 0.35593588 0.17797249 0.91306627 1.0
O O28 1 0.82201258 0.17797212 0.91306909 1.0
O O29 1 0.82201869 0.64405025 0.91306879 1.0
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