PrHo2IrO7
高熵材料 HEAMP-ID: mp-3282967 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.69 | 6.0291 | 6.2 | (1,0,0) |
| 18.95 | 4.6842 | 4.3 | (1,0,1) |
| 27.05 | 3.2969 | 7.3 | (1,1,1) |
| 28.19 | 3.1659 | 1.9 | (1,0,2) |
| 29.40 | 3.0378 | 100.0 | (1,-1,2) |
| 29.63 | 3.0146 | 91.5 | (2,0,0) |
| 30.68 | 2.9137 | 7.4 | (2,-1,1) |
| 32.03 | 2.7939 | 6.7 | (2,0,1) |
| 34.07 | 2.6314 | 22.8 | (2,-2,0) |
| 34.29 | 2.6154 | 49.1 | (1,1,2) |
| 38.44 | 2.3421 | 1.0 | (2,0,2) |
| 39.28 | 2.2936 | 1.8 | (1,0,3) |
| 44.03 | 2.0566 | 4.1 | (3,-1,1) |
| 44.04 | 2.0562 | 3.0 | (1,1,3) |
| 44.78 | 2.0238 | 1.0 | (3,-2,0) |
| 45.11 | 2.0097 | 3.6 | (3,0,0) |
| 46.50 | 1.9529 | 8.4 | (3,-2,1) |
| 46.51 | 1.9525 | 4.0 | (2,-1,3) |
| 46.82 | 1.9402 | 1.8 | (3,0,1) |
| 47.47 | 1.9152 | 2.4 | (2,0,3) |
| 48.97 | 1.8601 | 17.1 | (0,0,4) |
| 49.11 | 1.8550 | 24.0 | (3,-1,2) |
| 49.11 | 1.8550 | 24.0 | (1,-3,2) |
| 49.57 | 1.8388 | 8.4 | (2,2,0) |
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 PrHo2IrO7 were obtained from the Materials Project database (MP-ID: mp-3282967, 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_PrHo2IrO7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.42040170
_cell_length_b 6.42040147
_cell_length_c 7.44019565
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 110.10679290
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrHo2IrO7
_chemical_formula_sum 'Pr2 Ho4 Ir2 O14'
_cell_volume 288.00437094
_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
Pr Pr0 1 0.00000000 0.00000000 0.00000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.50000000 1.0
Ho Ho2 1 0.48590134 0.93537143 0.75000000 1.0
Ho Ho3 1 0.51409866 0.06462857 0.25000000 1.0
Ho Ho4 1 0.93537143 0.48590134 0.75000000 1.0
Ho Ho5 1 0.06462857 0.51409866 0.25000000 1.0
Ir Ir6 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.50000000 1.0
O O8 1 0.60092834 0.60092834 0.75000000 1.0
O O9 1 0.39907166 0.39907166 0.25000000 1.0
O O10 1 0.83894466 0.12388605 0.75000000 1.0
O O11 1 0.16105534 0.87611395 0.25000000 1.0
O O12 1 0.12388605 0.83894466 0.75000000 1.0
O O13 1 0.87611395 0.16105534 0.25000000 1.0
O O14 1 0.44291378 0.18126959 0.96485708 1.0
O O15 1 0.55708622 0.81873041 0.46485708 1.0
O O16 1 0.18126959 0.44291378 0.96485708 1.0
O O17 1 0.81873041 0.55708622 0.46485708 1.0
O O18 1 0.44291378 0.18126959 0.53514292 1.0
O O19 1 0.55708622 0.81873041 0.03514292 1.0
O O20 1 0.81873041 0.55708622 0.03514292 1.0
O O21 1 0.18126959 0.44291378 0.53514292 1.0
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