PrLu2(SiIr2)3
高熵材料 HEAMP-ID: mp-3277546 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.77 | 7.5163 | 4.7 | (0,0,0,2) |
| 19.42 | 4.5702 | 5.6 | (1,0,-1,1) |
| 21.98 | 4.0438 | 3.0 | (1,-1,0,2) |
| 21.98 | 4.0438 | 1.5 | (1,0,-1,2) |
| 23.67 | 3.7582 | 51.8 | (0,0,0,4) |
| 25.71 | 3.4652 | 5.9 | (1,-1,0,3) |
| 25.71 | 3.4652 | 3.0 | (1,0,-1,3) |
| 30.21 | 2.9584 | 35.6 | (1,0,-1,4) |
| 32.32 | 2.7697 | 4.0 | (2,-1,-1,0) |
| 32.32 | 2.7697 | 2.0 | (1,1,-2,0) |
| 34.51 | 2.5989 | 2.0 | (1,-2,1,2) |
| 34.51 | 2.5989 | 4.0 | (2,-1,-1,2) |
| 35.23 | 2.5476 | 94.5 | (1,0,-1,5) |
| 37.50 | 2.3986 | 40.1 | (2,-2,0,0) |
| 37.50 | 2.3986 | 20.1 | (2,0,-2,0) |
| 37.99 | 2.3687 | 100.0 | (2,-2,0,1) |
| 37.99 | 2.3687 | 50.0 | (2,0,-2,1) |
| 40.46 | 2.2296 | 36.5 | (1,-2,1,4) |
| 40.46 | 2.2296 | 73.1 | (2,-1,-1,4) |
| 41.75 | 2.1635 | 56.6 | (2,-2,0,3) |
| 41.75 | 2.1635 | 28.3 | (2,0,-2,3) |
| 44.83 | 2.0219 | 15.4 | (2,-2,0,4) |
| 44.83 | 2.0219 | 7.7 | (2,0,-2,4) |
| 46.32 | 1.9601 | 18.5 | (1,0,-1,7) |
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 PrLu2(SiIr2)3 were obtained from the Materials Project database (MP-ID: mp-3277546, 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_PrLu2(SiIr2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.53941834
_cell_length_b 5.53941966
_cell_length_c 15.03266553
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000963
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrLu2(SiIr2)3
_chemical_formula_sum 'Pr2 Lu4 Si6 Ir12'
_cell_volume 399.47997731
_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
Lu Lu2 1 0.33333300 0.66666700 0.53648419 1.0
Lu Lu3 1 0.66666700 0.33333300 0.46351581 1.0
Lu Lu4 1 0.66666700 0.33333300 0.03648419 1.0
Lu Lu5 1 0.33333300 0.66666700 0.96351581 1.0
Si Si6 1 0.00000000 0.00000000 0.25000000 1.0
Si Si7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.33333300 0.66666700 0.25000000 1.0
Si Si9 1 0.66666700 0.33333300 0.75000000 1.0
Si Si10 1 0.00000000 0.00000000 0.00000000 1.0
Si Si11 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir12 1 0.16752413 0.33504725 0.12785792 1.0
Ir Ir13 1 0.83247587 0.66495275 0.87214208 1.0
Ir Ir14 1 0.66495275 0.83247587 0.12785792 1.0
Ir Ir15 1 0.83247587 0.66495275 0.62785792 1.0
Ir Ir16 1 0.33504725 0.16752413 0.87214208 1.0
Ir Ir17 1 0.16752413 0.33504725 0.37214208 1.0
Ir Ir18 1 0.16752413 0.83247587 0.12785792 1.0
Ir Ir19 1 0.33504725 0.16752413 0.62785792 1.0
Ir Ir20 1 0.83247587 0.16752413 0.87214208 1.0
Ir Ir21 1 0.66495275 0.83247587 0.37214208 1.0
Ir Ir22 1 0.83247587 0.16752413 0.62785792 1.0
Ir Ir23 1 0.16752413 0.83247587 0.37214208 1.0
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