Pr5Si9P3Ir19
高熵材料 HEAMP-ID: mp-3298884 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.93 | 11.1432 | 1.4 | (1,0,-1,0) |
| 13.76 | 6.4336 | 8.8 | (2,-1,-1,0) |
| 21.09 | 4.2117 | 4.4 | (3,-1,-2,0) |
| 26.32 | 3.3865 | 4.4 | (2,-1,-1,1) |
| 27.73 | 3.2168 | 7.0 | (2,2,-4,0) |
| 27.73 | 3.2168 | 14.0 | (4,-2,-2,0) |
| 30.90 | 2.8939 | 17.1 | (3,-1,-2,1) |
| 35.10 | 2.5564 | 3.3 | (5,-2,-3,0) |
| 35.88 | 2.5025 | 100.0 | (4,-2,-2,1) |
| 36.81 | 2.4417 | 12.5 | (4,-1,-3,1) |
| 36.81 | 2.4417 | 6.2 | (4,-3,-1,1) |
| 36.97 | 2.4317 | 8.0 | (5,-1,-4,0) |
| 40.48 | 2.2287 | 3.3 | (5,0,-5,0) |
| 40.48 | 2.2287 | 1.7 | (5,-5,0,0) |
| 42.14 | 2.1445 | 5.5 | (6,-3,-3,0) |
| 42.95 | 2.1059 | 4.0 | (6,-2,-4,0) |
| 43.61 | 2.0754 | 10.1 | (5,-1,-4,1) |
| 45.31 | 2.0014 | 10.6 | (6,-1,-5,0) |
| 45.55 | 1.9915 | 21.7 | (0,0,0,2) |
| 46.70 | 1.9449 | 15.0 | (5,0,-5,1) |
| 48.19 | 1.8882 | 1.3 | (6,-3,-3,1) |
| 49.05 | 1.8572 | 7.7 | (6,0,-6,0) |
| 49.05 | 1.8572 | 3.9 | (6,-6,0,0) |
| 49.77 | 1.8319 | 10.5 | (7,-3,-4,0) |
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 Pr5Si9P3Ir19 were obtained from the Materials Project database (MP-ID: mp-3298884, 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_Pr5Si9P3Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.86709103
_cell_length_b 12.86709095
_cell_length_c 3.98294866
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999515
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr5Si9P3Ir19
_chemical_formula_sum 'Pr5 Si9 P3 Ir19'
_cell_volume 571.07888793
_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
Pr Pr0 1 0.33333300 0.66666700 0.50000000 1.0
Pr Pr1 1 0.66666700 0.33333300 0.50000000 1.0
Pr Pr2 1 0.00000000 0.81339283 0.00000000 1.0
Pr Pr3 1 0.18660717 0.18660717 0.00000000 1.0
Pr Pr4 1 0.81339283 0.00000000 0.00000000 1.0
Si Si5 1 0.00000000 0.62980417 0.50000000 1.0
Si Si6 1 0.37019583 0.37019583 0.50000000 1.0
Si Si7 1 0.62980417 0.00000000 0.50000000 1.0
Si Si8 1 0.52072142 0.68739697 0.00000000 1.0
Si Si9 1 0.31260303 0.83332445 0.00000000 1.0
Si Si10 1 0.16667555 0.47927858 0.00000000 1.0
Si Si11 1 0.47927858 0.16667555 0.00000000 1.0
Si Si12 1 0.68739697 0.52072142 0.00000000 1.0
Si Si13 1 0.83332445 0.31260303 0.00000000 1.0
P P14 1 1.00000000 0.18145163 0.50000000 1.0
P P15 1 0.81854837 0.81854837 0.50000000 1.0
P P16 1 0.18145163 1.00000000 0.50000000 1.0
Ir Ir17 1 0.51340950 0.87444585 0.00000000 1.0
Ir Ir18 1 0.12555415 0.63896465 0.00000000 1.0
Ir Ir19 1 0.36103535 0.48659050 0.00000000 1.0
Ir Ir20 1 0.48659050 0.36103535 0.00000000 1.0
Ir Ir21 1 0.87444585 0.51340950 0.00000000 1.0
Ir Ir22 1 0.63896465 0.12555415 0.00000000 1.0
Ir Ir23 1 1.00000000 0.44662976 0.50000000 1.0
Ir Ir24 1 0.55337024 0.55337024 0.50000000 1.0
Ir Ir25 1 0.44662976 1.00000000 0.50000000 1.0
Ir Ir26 1 1.00000000 0.28091548 0.00000000 1.0
Ir Ir27 1 0.71908452 0.71908452 0.00000000 1.0
Ir Ir28 1 0.28091548 1.00000000 0.00000000 1.0
Ir Ir29 1 0.62508723 0.80476311 0.50000000 1.0
Ir Ir30 1 0.19523689 0.82032411 0.50000000 1.0
Ir Ir31 1 0.17967589 0.37491277 0.50000000 1.0
Ir Ir32 1 0.37491277 0.17967589 0.50000000 1.0
Ir Ir33 1 0.80476311 0.62508723 0.50000000 1.0
Ir Ir34 1 0.82032411 0.19523689 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.50000000 1.0
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