Pr4Al18Rh5Au
高熵材料 HEAMP-ID: mp-3306995 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.21 | 9.6038 | 7.9 | (0,0,0,1) |
| 13.35 | 6.6319 | 6.1 | (1,0,-1,0) |
| 13.35 | 6.6319 | 6.1 | (0,1,-1,0) |
| 13.45 | 6.5855 | 33.5 | (1,-1,0,0) |
| 16.24 | 5.4576 | 16.6 | (1,0,-1,1) |
| 16.24 | 5.4567 | 17.4 | (1,0,-1,-1) |
| 16.24 | 5.4567 | 17.4 | (0,1,-1,-1) |
| 16.32 | 5.4313 | 2.4 | (1,-1,0,-1) |
| 16.32 | 5.4313 | 2.4 | (1,-1,0,1) |
| 18.48 | 4.8019 | 14.8 | (0,0,0,2) |
| 22.86 | 3.8897 | 4.0 | (0,1,-1,2) |
| 22.86 | 3.8897 | 4.0 | (1,0,-1,2) |
| 22.87 | 3.8891 | 4.6 | (1,0,-1,-2) |
| 22.87 | 3.8891 | 4.6 | (0,1,-1,-2) |
| 22.92 | 3.8800 | 3.6 | (1,-1,0,-2) |
| 22.92 | 3.8800 | 3.6 | (1,-1,0,2) |
| 23.18 | 3.8380 | 20.0 | (1,1,-2,0) |
| 23.34 | 3.8110 | 21.0 | (2,-1,-1,0) |
| 23.34 | 3.8110 | 21.0 | (1,-2,1,0) |
| 24.98 | 3.5642 | 31.7 | (1,1,-2,1) |
| 24.99 | 3.5637 | 12.8 | (1,1,-2,-1) |
| 25.14 | 3.5424 | 14.1 | (2,-1,-1,1) |
| 25.14 | 3.5424 | 14.1 | (1,-2,1,-1) |
| 25.14 | 3.5422 | 33.5 | (2,-1,-1,-1) |
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 Pr4Al18Rh5Au were obtained from the Materials Project database (MP-ID: mp-3306995, 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_Pr4Al18Rh5Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.62228776
_cell_length_b 7.62227944
_cell_length_c 9.60375629
_cell_angle_alpha 89.99402252
_cell_angle_beta 89.99413111
_cell_angle_gamma 119.53364631
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4Al18Rh5Au
_chemical_formula_sum 'Pr4 Al18 Rh5 Au1'
_cell_volume 485.47147135
_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 0.99171287 0.66655238 0.74980126 1.0
Pr Pr1 1 0.00260928 0.32923305 0.25078448 1.0
Pr Pr2 1 0.67076834 0.99739293 0.74921605 1.0
Pr Pr3 1 0.33344694 0.00828799 0.25019903 1.0
Al Al4 1 0.13050589 0.12863061 0.75142767 1.0
Al Al5 1 0.87136339 0.86948852 0.24857038 1.0
Al Al6 1 0.01509769 0.33542040 0.57529239 1.0
Al Al7 1 0.00456122 0.67472314 0.42562411 1.0
Al Al8 1 0.99973211 0.66627952 0.07033744 1.0
Al Al9 1 0.33372162 0.00026909 0.92966210 1.0
Al Al10 1 0.00313897 0.33433427 0.92905191 1.0
Al Al11 1 0.66566577 0.99686178 0.07094794 1.0
Al Al12 1 0.66458043 0.98489815 0.42470528 1.0
Al Al13 1 0.32527865 0.99543856 0.57437422 1.0
Al Al14 1 0.33302942 0.33377659 0.04181948 1.0
Al Al15 1 0.66622417 0.66697156 0.95818169 1.0
Al Al16 1 0.66328242 0.66988021 0.55111638 1.0
Al Al17 1 0.33012074 0.33671820 0.44888877 1.0
Al Al18 1 0.34156481 0.54863755 0.75163115 1.0
Al Al19 1 0.65954548 0.46033277 0.24002554 1.0
Al Al20 1 0.53965819 0.34045294 0.75997716 1.0
Al Al21 1 0.45136790 0.65842894 0.24836988 1.0
Rh Rh22 1 0.32930715 0.67070211 0.49999740 1.0
Rh Rh23 1 0.32919615 0.67080697 0.99999941 1.0
Rh Rh24 1 0.67147548 0.32852498 0.99999862 1.0
Rh Rh25 1 0.99984252 0.00015876 0.49999971 1.0
Rh Rh26 1 0.00030444 0.99969631 0.99999940 1.0
Au Au27 1 0.67289896 0.32710172 0.50000016 1.0
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