Pr4Ga18(IrPd)3
高熵材料 HEAMP-ID: mp-3299271 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.22 | 9.5960 | 4.4 | (0,0,0,1) |
| 13.35 | 6.6331 | 7.6 | (1,0,-1,0) |
| 13.44 | 6.5871 | 10.3 | (1,-1,0,0) |
| 16.24 | 5.4570 | 2.2 | (0,1,-1,1) |
| 16.24 | 5.4570 | 2.2 | (1,0,-1,1) |
| 16.25 | 5.4558 | 2.0 | (1,0,-1,-1) |
| 16.32 | 5.4307 | 2.7 | (1,-1,0,1) |
| 18.49 | 4.7980 | 25.9 | (0,0,0,2) |
| 22.87 | 3.8880 | 5.0 | (1,0,-1,2) |
| 22.88 | 3.8871 | 5.5 | (1,0,-1,-2) |
| 22.93 | 3.8782 | 1.9 | (1,-1,0,2) |
| 23.17 | 3.8386 | 11.1 | (1,1,-2,0) |
| 23.34 | 3.8119 | 22.2 | (2,-1,-1,0) |
| 24.98 | 3.5644 | 1.3 | (1,1,-2,1) |
| 24.99 | 3.5637 | 6.1 | (1,1,-2,-1) |
| 25.14 | 3.5428 | 6.4 | (1,-2,1,-1) |
| 25.14 | 3.5428 | 6.4 | (2,-1,-1,1) |
| 25.14 | 3.5424 | 2.9 | (2,-1,-1,-1) |
| 27.07 | 3.2936 | 14.3 | (2,-2,0,0) |
| 28.47 | 3.1348 | 7.7 | (2,0,-2,1) |
| 28.48 | 3.1344 | 13.1 | (2,0,-2,-1) |
| 29.80 | 2.9978 | 22.0 | (1,1,-2,2) |
| 29.81 | 2.9970 | 23.1 | (1,1,-2,-2) |
| 29.94 | 2.9848 | 23.2 | (1,-2,1,-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 Pr4Ga18(IrPd)3 were obtained from the Materials Project database (MP-ID: mp-3299271, 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_Pr4Ga18(IrPd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.62396524
_cell_length_b 7.62396647
_cell_length_c 9.59595281
_cell_angle_alpha 89.99198463
_cell_angle_beta 89.99198430
_cell_angle_gamma 119.53767624
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4Ga18(IrPd)3
_chemical_formula_sum 'Pr4 Ga18 Ir3 Pd3'
_cell_volume 485.27179450
_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 0.99549543 0.66931185 0.24962606 1.0
Pr Pr1 1 0.00163826 0.32833256 0.75062997 1.0
Pr Pr2 1 0.67166744 0.99836174 0.24937003 1.0
Pr Pr3 1 0.33068815 0.00450457 0.75037394 1.0
Ga Ga4 1 0.13447979 0.13275572 0.25070527 1.0
Ga Ga5 1 0.86724428 0.86552021 0.74929473 1.0
Ga Ga6 1 0.00827360 0.33743826 0.07820096 1.0
Ga Ga7 1 0.99810780 0.66519129 0.92265410 1.0
Ga Ga8 1 0.99712046 0.66230206 0.57537249 1.0
Ga Ga9 1 0.33769794 0.00288054 0.42462751 1.0
Ga Ga10 1 0.00284508 0.33788394 0.42438520 1.0
Ga Ga11 1 0.66211606 0.99715492 0.57561480 1.0
Ga Ga12 1 0.66256174 0.99172640 0.92179904 1.0
Ga Ga13 1 0.33480871 0.00189320 0.07734590 1.0
Ga Ga14 1 0.33790900 0.33845738 0.56261302 1.0
Ga Ga15 1 0.66154262 0.66209100 0.43738698 1.0
Ga Ga16 1 0.66017158 0.66195315 0.06704146 1.0
Ga Ga17 1 0.33804685 0.33982842 0.93295854 1.0
Ga Ga18 1 0.33809813 0.54450945 0.25059708 1.0
Ga Ga19 1 0.66329286 0.45910706 0.74731358 1.0
Ga Ga20 1 0.54089294 0.33670714 0.25268642 1.0
Ga Ga21 1 0.45549055 0.66190187 0.74940292 1.0
Ir Ir22 1 0.32967795 0.67032205 1.00000000 1.0
Ir Ir23 1 0.32907808 0.67092192 0.50000000 1.0
Ir Ir24 1 0.67047265 0.32952735 0.50000000 1.0
Pd Pd25 1 0.67057394 0.32942606 0.00000000 1.0
Pd Pd26 1 0.00023797 0.99976203 0.00000000 1.0
Pd Pd27 1 0.99977515 0.00022485 0.50000000 1.0
获取直接链接