TbYbIr2O7
高熵材料 HEAMP-ID: mp-3290967 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.13 | 5.8553 | 1.5 | (1,1,1) |
| 29.17 | 3.0612 | 1.0 | (1,-1,1) |
| 30.50 | 2.9310 | 100.0 | (2,0,0) |
| 30.53 | 2.9277 | 99.9 | (2,2,2) |
| 35.38 | 2.5371 | 50.1 | (2,0,2) |
| 35.39 | 2.5365 | 25.1 | (2,2,0) |
| 50.85 | 1.7955 | 14.7 | (2,-2,0) |
| 50.91 | 1.7938 | 29.4 | (4,2,2) |
| 50.91 | 1.7938 | 29.4 | (2,4,2) |
| 50.95 | 1.7924 | 14.7 | (2,2,4) |
| 60.49 | 1.5306 | 14.6 | (2,-2,-2) |
| 60.49 | 1.5306 | 14.6 | (0,4,2) |
| 60.52 | 1.5299 | 7.3 | (4,2,0) |
| 60.52 | 1.5299 | 7.3 | (2,4,0) |
| 60.54 | 1.5294 | 14.6 | (4,4,2) |
| 60.55 | 1.5292 | 14.5 | (0,2,4) |
| 60.55 | 1.5292 | 14.5 | (2,4,4) |
| 63.48 | 1.4655 | 5.5 | (4,0,0) |
| 63.48 | 1.4655 | 5.5 | (0,4,0) |
| 63.56 | 1.4638 | 10.9 | (4,4,4) |
| 74.85 | 1.2685 | 8.8 | (4,0,4) |
| 74.87 | 1.2683 | 4.4 | (4,4,0) |
| 82.86 | 1.1650 | 3.0 | (4,-2,0) |
| 82.86 | 1.1650 | 3.0 | (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 TbYbIr2O7 were obtained from the Materials Project database (MP-ID: mp-3290967, 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_TbYbIr2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.17514592
_cell_length_b 7.17514504
_cell_length_c 7.16968390
_cell_angle_alpha 60.02517439
_cell_angle_beta 60.02517847
_cell_angle_gamma 60.06406377
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbYbIr2O7
_chemical_formula_sum 'Tb2 Yb2 Ir4 O14'
_cell_volume 261.22911756
_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 0.62500000 0.12500000 0.12500000 1.0
Tb Tb1 1 0.12500000 0.62500000 0.12500000 1.0
Yb Yb2 1 0.12500000 0.12500000 0.12500000 1.0
Yb Yb3 1 0.12500000 0.12500000 0.62500000 1.0
Ir Ir4 1 0.62500000 0.62500000 0.62500000 1.0
Ir Ir5 1 0.12500000 0.62500000 0.62500000 1.0
Ir Ir6 1 0.62500000 0.62500000 0.12500000 1.0
Ir Ir7 1 0.62500000 0.12500000 0.62500000 1.0
O O8 1 0.99722112 0.99722112 0.00277888 1.0
O O9 1 0.25277888 0.25277888 0.24722112 1.0
O O10 1 0.29548451 0.29548451 0.70451549 1.0
O O11 1 0.54215722 0.54215722 0.95784278 1.0
O O12 1 0.70359161 0.29397366 0.70914420 1.0
O O13 1 0.70359161 0.29397366 0.29329053 1.0
O O14 1 0.29397366 0.70359161 0.70914420 1.0
O O15 1 0.29397366 0.70359161 0.29329053 1.0
O O16 1 0.70784278 0.70784278 0.29215722 1.0
O O17 1 0.95602634 0.54640839 0.54085580 1.0
O O18 1 0.54640839 0.95602634 0.95670947 1.0
O O19 1 0.95451549 0.95451549 0.54548451 1.0
O O20 1 0.95602634 0.54640839 0.95670947 1.0
O O21 1 0.54640839 0.95602634 0.54085580 1.0
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