Pr8Si12RhAu3
高熵材料 HEAMP-ID: mp-3287718 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.36 | 7.1613 | 13.7 | (1,0,-1,0) |
| 15.99 | 5.5437 | 1.3 | (1,0,-1,1) |
| 21.49 | 4.1346 | 16.5 | (2,-1,-1,0) |
| 23.82 | 3.7357 | 6.9 | (1,0,-1,2) |
| 24.87 | 3.5806 | 4.5 | (2,-2,0,0) |
| 24.87 | 3.5806 | 8.9 | (2,0,-2,0) |
| 29.72 | 3.0062 | 15.3 | (2,-1,-1,2) |
| 32.30 | 2.7719 | 100.0 | (2,0,-2,2) |
| 33.10 | 2.7067 | 3.6 | (3,-1,-2,0) |
| 37.68 | 2.3871 | 1.4 | (3,-3,0,0) |
| 37.68 | 2.3871 | 2.8 | (3,0,-3,0) |
| 39.13 | 2.3023 | 2.8 | (3,-1,-2,2) |
| 39.13 | 2.3023 | 1.4 | (2,1,-3,2) |
| 41.23 | 2.1894 | 14.6 | (0,0,0,4) |
| 43.16 | 2.0959 | 5.8 | (3,0,-3,2) |
| 43.21 | 2.0937 | 1.4 | (1,0,-1,4) |
| 43.79 | 2.0673 | 37.0 | (4,-2,-2,0) |
| 45.68 | 1.9862 | 1.2 | (4,-1,-3,0) |
| 46.96 | 1.9348 | 4.6 | (2,-1,-1,4) |
| 48.75 | 1.8679 | 4.3 | (2,0,-2,4) |
| 50.45 | 1.8088 | 2.0 | (4,-1,-3,2) |
| 51.01 | 1.7903 | 1.9 | (4,0,-4,0) |
| 53.86 | 1.7022 | 1.5 | (3,-1,-2,4) |
| 55.45 | 1.6572 | 14.2 | (4,-4,0,2) |
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 Pr8Si12RhAu3 were obtained from the Materials Project database (MP-ID: mp-3287718, 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_Pr8Si12RhAu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.26911400
_cell_length_b 8.26911443
_cell_length_c 8.75742100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000616
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr8Si12RhAu3
_chemical_formula_sum 'Pr8 Si12 Rh1 Au3'
_cell_volume 518.59080805
_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 0.50190351 0.49809649 0.74555993 1.0
Pr Pr1 1 0.50218197 0.49781803 0.25447903 1.0
Pr Pr2 1 0.99619399 0.49809649 0.74555993 1.0
Pr Pr3 1 0.99563507 0.49781803 0.25447903 1.0
Pr Pr4 1 0.50190351 0.00380601 0.74555993 1.0
Pr Pr5 1 0.50218197 0.00436493 0.25447903 1.0
Pr Pr6 1 0.00000000 0.00000000 0.74808427 1.0
Pr Pr7 1 0.00000000 0.00000000 0.25199811 1.0
Si Si8 1 0.83627562 0.16372438 0.00086793 1.0
Si Si9 1 0.16407833 0.83592167 0.99924160 1.0
Si Si10 1 0.32744876 0.16372438 0.00086793 1.0
Si Si11 1 0.16169577 0.83830423 0.49965015 1.0
Si Si12 1 0.67184233 0.83592167 0.99924160 1.0
Si Si13 1 0.83042511 0.16957489 0.50037078 1.0
Si Si14 1 0.83627562 0.67255124 0.00086793 1.0
Si Si15 1 0.67660846 0.83830423 0.49965015 1.0
Si Si16 1 0.16407833 0.32815767 0.99924160 1.0
Si Si17 1 0.33914977 0.16957489 0.50037078 1.0
Si Si18 1 0.16169577 0.32339154 0.49965015 1.0
Si Si19 1 0.83042511 0.66085023 0.50037078 1.0
Rh Rh20 1 0.66666700 0.33333300 0.50020130 1.0
Au Au21 1 0.66666700 0.33333300 0.99883386 1.0
Au Au22 1 0.33333300 0.66666700 0.00076239 1.0
Au Au23 1 0.33333300 0.66666700 0.49961083 1.0
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