Pr5Ho3(Si3Ir)4
高熵材料 HEAMP-ID: mp-3283265 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.65 | 8.3059 | 7.6 | (0,0,0,1) |
| 12.44 | 7.1136 | 19.2 | (1,-1,0,0) |
| 12.44 | 7.1135 | 19.2 | (1,0,-1,0) |
| 12.44 | 7.1135 | 19.2 | (0,1,-1,0) |
| 16.41 | 5.4029 | 1.2 | (1,-1,0,1) |
| 16.41 | 5.4028 | 1.2 | (1,0,-1,1) |
| 16.41 | 5.4028 | 1.2 | (0,1,-1,1) |
| 21.64 | 4.1070 | 18.6 | (2,-1,-1,0) |
| 21.64 | 4.1070 | 18.6 | (1,-2,1,0) |
| 21.64 | 4.1070 | 18.6 | (1,1,-2,0) |
| 24.83 | 3.5865 | 5.3 | (1,-1,0,2) |
| 24.83 | 3.5865 | 5.3 | (1,0,-1,2) |
| 24.83 | 3.5865 | 5.3 | (0,1,-1,2) |
| 25.04 | 3.5568 | 14.2 | (2,-2,0,0) |
| 25.04 | 3.5567 | 14.2 | (2,0,-2,0) |
| 25.04 | 3.5567 | 14.2 | (0,2,-2,0) |
| 30.61 | 2.9202 | 15.1 | (2,-1,-1,2) |
| 30.61 | 2.9202 | 15.1 | (1,-2,1,2) |
| 30.61 | 2.9202 | 15.1 | (1,1,-2,2) |
| 32.34 | 2.7686 | 1.2 | (0,0,0,3) |
| 33.16 | 2.7014 | 100.0 | (2,-2,0,2) |
| 33.16 | 2.7014 | 100.0 | (2,0,-2,2) |
| 33.16 | 2.7014 | 100.0 | (0,2,-2,2) |
| 33.32 | 2.6887 | 1.9 | (3,-2,-1,0) |
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 Pr5Ho3(Si3Ir)4 were obtained from the Materials Project database (MP-ID: mp-3283265, 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_Pr5Ho3(Si3Ir)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.21402099
_cell_length_b 8.21398883
_cell_length_c 8.30584690
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00087271
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr5Ho3(Si3Ir)4
_chemical_formula_sum 'Pr5 Ho3 Si12 Ir4'
_cell_volume 485.31157612
_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 0.00000033 0.99999807 0.25000000 1.0
Pr Pr1 1 0.00000082 0.99999943 0.75000000 1.0
Pr Pr2 1 0.50344681 0.49655416 0.25000000 1.0
Pr Pr3 1 0.50344604 0.00689296 0.25000000 1.0
Pr Pr4 1 0.99310562 0.49655360 0.25000000 1.0
Ho Ho5 1 0.49317843 0.50682977 0.75000000 1.0
Ho Ho6 1 0.49317286 0.98634294 0.75000000 1.0
Ho Ho7 1 0.01365842 0.50683216 0.75000000 1.0
Si Si8 1 0.16723803 0.83276222 0.50803840 1.0
Si Si9 1 0.16723823 0.33447846 0.50804089 1.0
Si Si10 1 0.66552213 0.83276204 0.50804089 1.0
Si Si11 1 0.83131777 0.16868226 0.50604890 1.0
Si Si12 1 0.83132013 0.66263765 0.50605127 1.0
Si Si13 1 0.33736098 0.16867946 0.50605089 1.0
Si Si14 1 0.83131777 0.16868226 0.99395110 1.0
Si Si15 1 0.83132013 0.66263765 0.99394873 1.0
Si Si16 1 0.33736098 0.16867946 0.99394911 1.0
Si Si17 1 0.16723803 0.83276222 0.99196160 1.0
Si Si18 1 0.16723823 0.33447846 0.99195911 1.0
Si Si19 1 0.66552213 0.83276204 0.99195911 1.0
Ir Ir20 1 0.33333369 0.66666069 0.50076617 1.0
Ir Ir21 1 0.66666187 0.33333817 0.54287255 1.0
Ir Ir22 1 0.66666187 0.33333817 0.95712745 1.0
Ir Ir23 1 0.33333369 0.66666069 0.99923383 1.0
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