TbBiIr2O7
高熵材料 HEAMP-ID: mp-3290243 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 30.08 | 2.9714 | 50.6 | (0,2,0) |
| 30.08 | 2.9714 | 50.6 | (2,0,0) |
| 30.21 | 2.9584 | 100.0 | (2,2,2) |
| 34.94 | 2.5677 | 25.5 | (2,2,0) |
| 34.95 | 2.5676 | 50.9 | (2,0,2) |
| 50.08 | 1.8216 | 15.3 | (2,-2,0) |
| 50.25 | 1.8156 | 45.1 | (4,2,2) |
| 50.25 | 1.8156 | 15.0 | (2,0,-2) |
| 50.43 | 1.8096 | 14.8 | (2,2,4) |
| 59.61 | 1.5511 | 7.5 | (0,4,2) |
| 59.61 | 1.5511 | 22.5 | (2,-2,2) |
| 59.68 | 1.5493 | 7.5 | (2,4,0) |
| 59.68 | 1.5493 | 7.5 | (4,2,0) |
| 59.76 | 1.5474 | 7.4 | (4,4,2) |
| 59.76 | 1.5474 | 7.4 | (2,2,-2) |
| 59.84 | 1.5455 | 7.4 | (2,4,4) |
| 59.84 | 1.5455 | 22.3 | (4,2,4) |
| 62.52 | 1.4857 | 5.6 | (0,4,0) |
| 62.52 | 1.4857 | 5.6 | (4,0,0) |
| 62.82 | 1.4792 | 5.6 | (4,4,4) |
| 62.82 | 1.4792 | 5.6 | (0,0,4) |
| 73.81 | 1.2839 | 4.6 | (4,4,0) |
| 73.81 | 1.2838 | 9.2 | (4,0,4) |
| 81.44 | 1.1818 | 3.2 | (2,-4,0) |
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 TbBiIr2O7 were obtained from the Materials Project database (MP-ID: mp-3290243, 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_TbBiIr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.26244666
_cell_length_b 7.26244745
_cell_length_c 7.23842682
_cell_angle_alpha 60.10934698
_cell_angle_beta 60.10934338
_cell_angle_gamma 60.21657824
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbBiIr2O7
_chemical_formula_sum 'Tb2 Bi2 Ir4 O14'
_cell_volume 270.84393586
_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
Tb Tb0 1 0.12500000 0.12500000 0.62500000 1.0
Tb Tb1 1 0.12500000 0.12500000 0.12500000 1.0
Bi Bi2 1 0.62500000 0.12500000 0.12500000 1.0
Bi Bi3 1 0.12500000 0.62500000 0.12500000 1.0
Ir Ir4 1 0.12500000 0.62500000 0.62500000 1.0
Ir Ir5 1 0.62500000 0.12500000 0.62500000 1.0
Ir Ir6 1 0.62500000 0.62500000 0.12500000 1.0
Ir Ir7 1 0.62500000 0.62500000 0.62500000 1.0
O O8 1 0.70756085 0.70756085 0.29243915 1.0
O O9 1 0.28846710 0.28846710 0.71153290 1.0
O O10 1 0.71451323 0.28944532 0.70637150 1.0
O O11 1 0.28944532 0.71451323 0.28966995 1.0
O O12 1 0.28944532 0.71451323 0.70637150 1.0
O O13 1 0.71451323 0.28944532 0.28966995 1.0
O O14 1 0.54243915 0.54243915 0.95756085 1.0
O O15 1 0.96153290 0.96153290 0.53846710 1.0
O O16 1 0.53548677 0.96055468 0.54362850 1.0
O O17 1 0.96055468 0.53548677 0.96033005 1.0
O O18 1 0.96055468 0.53548677 0.54362850 1.0
O O19 1 0.53548677 0.96055468 0.96033005 1.0
O O20 1 0.24546010 0.24546010 0.25453990 1.0
O O21 1 0.00453990 0.00453990 0.99546010 1.0
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