PrY2(TiIr2)3
高熵材料 HEAMP-ID: mp-3279885 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.23 | 4.8660 | 4.2 | (1,0,-1,0) |
| 19.07 | 4.6546 | 16.9 | (1,0,-1,1) |
| 22.27 | 3.9913 | 77.6 | (0,0,0,4) |
| 24.79 | 3.5911 | 29.3 | (1,0,-1,3) |
| 28.93 | 3.0860 | 20.8 | (1,0,-1,4) |
| 31.85 | 2.8094 | 1.5 | (2,-1,-1,0) |
| 33.57 | 2.6696 | 66.6 | (1,0,-1,5) |
| 33.68 | 2.6609 | 1.8 | (0,0,0,6) |
| 36.95 | 2.4330 | 33.7 | (2,-2,0,0) |
| 36.95 | 2.4330 | 16.8 | (2,0,-2,0) |
| 37.39 | 2.4052 | 100.0 | (2,-2,0,1) |
| 37.39 | 2.4052 | 50.0 | (2,0,-2,1) |
| 38.56 | 2.3346 | 1.6 | (1,0,-1,6) |
| 39.21 | 2.2974 | 75.6 | (1,1,-2,4) |
| 39.21 | 2.2974 | 37.8 | (2,-1,-1,4) |
| 40.78 | 2.2127 | 62.1 | (2,-2,0,3) |
| 40.78 | 2.2127 | 31.1 | (2,0,-2,3) |
| 43.57 | 2.0775 | 26.5 | (2,-2,0,4) |
| 43.57 | 2.0775 | 13.2 | (2,0,-2,4) |
| 43.84 | 2.0652 | 14.2 | (1,0,-1,7) |
| 45.45 | 1.9957 | 39.1 | (0,0,0,8) |
| 46.95 | 1.9352 | 16.8 | (2,-2,0,5) |
| 46.95 | 1.9352 | 8.4 | (2,0,-2,5) |
| 47.04 | 1.9319 | 2.4 | (1,1,-2,6) |
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 PrY2(TiIr2)3 were obtained from the Materials Project database (MP-ID: mp-3279885, 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_PrY2(TiIr2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.61876633
_cell_length_b 5.61876764
_cell_length_c 15.96527811
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000408
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrY2(TiIr2)3
_chemical_formula_sum 'Pr2 Y4 Ti6 Ir12'
_cell_volume 436.50492246
_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 0.33333300 0.66666700 0.75000000 1.0
Pr Pr1 1 0.66666700 0.33333300 0.25000000 1.0
Y Y2 1 0.33333300 0.66666700 0.54021473 1.0
Y Y3 1 0.66666700 0.33333300 0.45978527 1.0
Y Y4 1 0.66666700 0.33333300 0.04021473 1.0
Y Y5 1 0.33333300 0.66666700 0.95978527 1.0
Ti Ti6 1 0.00000000 0.00000000 0.25000000 1.0
Ti Ti7 1 0.00000000 0.00000000 0.75000000 1.0
Ti Ti8 1 0.33333300 0.66666700 0.25000000 1.0
Ti Ti9 1 0.66666700 0.33333300 0.75000000 1.0
Ti Ti10 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti11 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir12 1 0.16908092 0.33816084 0.12471365 1.0
Ir Ir13 1 0.83091908 0.66183916 0.87528635 1.0
Ir Ir14 1 0.66183916 0.83091908 0.12471365 1.0
Ir Ir15 1 0.83091908 0.66183916 0.62471365 1.0
Ir Ir16 1 0.33816084 0.16908092 0.87528635 1.0
Ir Ir17 1 0.16908092 0.33816084 0.37528635 1.0
Ir Ir18 1 0.16908092 0.83091908 0.12471365 1.0
Ir Ir19 1 0.33816084 0.16908092 0.62471365 1.0
Ir Ir20 1 0.83091908 0.16908092 0.87528635 1.0
Ir Ir21 1 0.66183916 0.83091908 0.37528635 1.0
Ir Ir22 1 0.83091908 0.16908092 0.62471365 1.0
Ir Ir23 1 0.16908092 0.83091908 0.37528635 1.0
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