Sr3Yb(Ir2O7)2
高熵材料 HEAMP-ID: mp-3278700 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.63 | 6.0532 | 19.4 | (1,0,0) |
| 14.68 | 6.0362 | 4.0 | (0,1,-1) |
| 14.90 | 5.9474 | 1.4 | (1,0,-1) |
| 14.90 | 5.9474 | 1.4 | (0,1,0) |
| 16.93 | 5.2358 | 5.8 | (1,-1,0) |
| 17.36 | 5.1082 | 1.2 | (1,1,-1) |
| 24.32 | 3.6601 | 2.6 | (2,0,-1) |
| 24.37 | 3.6526 | 2.8 | (1,1,-2) |
| 28.11 | 3.1739 | 1.1 | (2,-1,0) |
| 28.51 | 3.1303 | 2.2 | (2,-1,-1) |
| 28.54 | 3.1279 | 8.5 | (1,0,-2) |
| 28.83 | 3.0972 | 4.7 | (1,2,-2) |
| 29.51 | 3.0266 | 53.1 | (2,0,0) |
| 29.60 | 3.0181 | 52.4 | (0,2,-2) |
| 30.05 | 2.9737 | 100.0 | (2,0,-2) |
| 34.25 | 2.6179 | 56.1 | (2,-2,0) |
| 35.14 | 2.5541 | 26.8 | (2,2,-2) |
| 44.79 | 2.0236 | 1.7 | (3,-2,0) |
| 44.92 | 2.0177 | 2.3 | (3,0,0) |
| 48.57 | 1.8745 | 14.0 | (2,-2,2) |
| 49.83 | 1.8300 | 14.5 | (4,0,-2) |
| 49.83 | 1.8300 | 14.5 | (2,2,0) |
| 49.87 | 1.8286 | 16.0 | (2,-2,-2) |
| 49.94 | 1.8263 | 30.2 | (2,2,-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 Sr3Yb(Ir2O7)2 were obtained from the Materials Project database (MP-ID: mp-3278700, 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_Sr3Yb(Ir2O7)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.32374686
_cell_length_b 7.30828963
_cell_length_c 7.30828991
_cell_angle_alpha 119.94312820
_cell_angle_beta 118.34829484
_cell_angle_gamma 91.43097379
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr3Yb(Ir2O7)2
_chemical_formula_sum 'Sr3 Yb1 Ir4 O14'
_cell_volume 280.15331332
_cell_formula_units_Z 1
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
Sr Sr0 1 0.50000000 0.50000000 0.50000000 1.0
Sr Sr1 1 0.50000000 0.00000000 0.00000000 1.0
Sr Sr2 1 0.50000000 0.50000000 0.00000000 1.0
Yb Yb3 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir4 1 0.00000000 0.50000000 0.00000000 1.0
Ir Ir5 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir6 1 0.00000000 0.50000000 0.50000000 1.0
Ir Ir7 1 0.50000000 0.00000000 0.50000000 1.0
O O8 1 0.96234766 0.60451039 0.78724439 1.0
O O9 1 0.03765234 0.82489572 0.64216273 1.0
O O10 1 0.68189260 0.92208435 0.35853655 1.0
O O11 1 0.31810740 0.67664294 0.24018975 1.0
O O12 1 0.03765234 0.39548961 0.21275561 1.0
O O13 1 0.96234766 0.17510428 0.35783727 1.0
O O14 1 0.31810740 0.07791565 0.64146345 1.0
O O15 1 0.68189260 0.32335706 0.75981025 1.0
O O16 1 0.10626899 0.24826215 0.85800584 1.0
O O17 1 0.89373101 0.75173785 0.14199416 1.0
O O18 1 0.68673572 0.40320163 0.28353409 1.0
O O19 1 0.31326428 0.59679837 0.71646591 1.0
O O20 1 0.35196334 0.08209631 0.26986803 1.0
O O21 1 0.64803666 0.91790369 0.73013197 1.0
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