PrTm2IrO7
高熵材料 HEAMP-ID: mp-3275559 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.76 | 6.0007 | 5.8 | (1,0,0) |
| 19.04 | 4.6608 | 4.1 | (1,0,1) |
| 27.13 | 3.2867 | 6.6 | (1,1,1) |
| 28.34 | 3.1494 | 1.9 | (1,0,2) |
| 29.60 | 3.0176 | 100.0 | (1,-1,2) |
| 29.78 | 3.0003 | 93.2 | (2,0,0) |
| 30.92 | 2.8918 | 7.0 | (2,-1,1) |
| 32.19 | 2.7805 | 5.8 | (2,0,1) |
| 34.40 | 2.6073 | 23.1 | (2,-2,0) |
| 34.43 | 2.6050 | 50.4 | (1,1,2) |
| 39.50 | 2.2814 | 1.7 | (1,0,3) |
| 44.25 | 2.0469 | 2.7 | (1,1,3) |
| 44.35 | 2.0426 | 3.7 | (3,-1,1) |
| 45.34 | 2.0002 | 3.3 | (3,0,0) |
| 46.83 | 1.9401 | 1.9 | (1,-2,3) |
| 46.83 | 1.9401 | 1.9 | (2,-1,3) |
| 46.92 | 1.9364 | 8.1 | (3,-2,1) |
| 47.06 | 1.9309 | 1.9 | (3,0,1) |
| 47.73 | 1.9054 | 2.2 | (2,0,3) |
| 49.25 | 1.8500 | 17.1 | (0,0,4) |
| 49.46 | 1.8428 | 48.8 | (3,-1,2) |
| 49.71 | 1.8342 | 9.1 | (2,2,0) |
| 51.32 | 1.7803 | 3.6 | (2,2,1) |
| 54.46 | 1.6848 | 3.1 | (1,3,1) |
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 PrTm2IrO7 were obtained from the Materials Project database (MP-ID: mp-3275559, 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_PrTm2IrO7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.37561678
_cell_length_b 6.37561719
_cell_length_c 7.39998554
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 109.74806711
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrTm2IrO7
_chemical_formula_sum 'Pr2 Tm4 Ir2 O14'
_cell_volume 283.10752980
_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
Tm Tm2 1 0.48810773 0.93963713 0.75000000 1.0
Tm Tm3 1 0.51189227 0.06036287 0.25000000 1.0
Tm Tm4 1 0.93963713 0.48810773 0.75000000 1.0
Tm Tm5 1 0.06036287 0.51189227 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 0.60271755 0.60271755 0.75000000 1.0
O O9 1 0.39728245 0.39728245 0.25000000 1.0
O O10 1 0.83785630 0.12770279 0.75000000 1.0
O O11 1 0.16214370 0.87229721 0.25000000 1.0
O O12 1 0.12770279 0.83785630 0.75000000 1.0
O O13 1 0.87229721 0.16214370 0.25000000 1.0
O O14 1 0.44320265 0.17937266 0.96559443 1.0
O O15 1 0.55679735 0.82062734 0.46559443 1.0
O O16 1 0.17937266 0.44320265 0.96559443 1.0
O O17 1 0.82062734 0.55679735 0.46559443 1.0
O O18 1 0.44320265 0.17937266 0.53440557 1.0
O O19 1 0.55679735 0.82062734 0.03440557 1.0
O O20 1 0.82062734 0.55679735 0.03440557 1.0
O O21 1 0.17937266 0.44320265 0.53440557 1.0
获取直接链接