PrGaPIr3
高熵材料 HEAMP-ID: mp-3248420 · 空间群: Imma (#74)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.04 | 5.8900 | 4.6 | (1,0,0) |
| 18.16 | 4.8849 | 14.0 | (1,1,-1) |
| 18.19 | 4.8781 | 11.7 | (1,0,-1) |
| 18.21 | 4.8731 | 11.4 | (0,1,0) |
| 24.11 | 3.6912 | 53.3 | (1,-1,1) |
| 29.99 | 2.9796 | 1.3 | (2,1,-1) |
| 30.35 | 2.9450 | 43.0 | (2,0,0) |
| 30.37 | 2.9435 | 56.6 | (2,-1,0) |
| 30.38 | 2.9424 | 59.4 | (1,-2,1) |
| 31.81 | 2.8131 | 1.1 | (1,-1,-1) |
| 35.35 | 2.5392 | 6.1 | (2,-1,-1) |
| 35.37 | 2.5377 | 3.6 | (1,-2,0) |
| 35.37 | 2.5377 | 3.6 | (0,1,1) |
| 36.80 | 2.4425 | 100.0 | (2,2,-2) |
| 36.85 | 2.4391 | 92.6 | (2,0,-2) |
| 36.89 | 2.4365 | 91.9 | (0,2,0) |
| 37.70 | 2.3863 | 26.6 | (2,-1,1) |
| 40.25 | 2.2409 | 64.1 | (3,0,-1) |
| 40.27 | 2.2394 | 62.0 | (0,3,-2) |
| 40.31 | 2.2374 | 55.8 | (2,-2,0) |
| 42.17 | 2.1430 | 1.1 | (1,3,-2) |
| 44.26 | 2.0466 | 3.0 | (3,0,-2) |
| 44.31 | 2.0444 | 3.0 | (0,3,-1) |
| 44.48 | 2.0369 | 47.7 | (3,1,-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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of PrGaPIr3 were obtained from the Materials Project database (MP-ID: mp-3248420, 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_PrGaPIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.74047298
_cell_length_b 6.73558648
_cell_length_c 6.74047242
_cell_angle_alpha 130.64629320
_cell_angle_beta 113.59207101
_cell_angle_gamma 87.06663307
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrGaPIr3
_chemical_formula_sum 'Pr2 Ga2 P2 Ir6'
_cell_volume 202.89676842
_cell_formula_units_Z 2
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 0.25028169 0.99849287 0.74821218 1.0
Pr Pr1 1 0.74971831 0.00150713 0.25178782 1.0
Ga Ga2 1 0.06704849 0.31430153 0.24725304 1.0
Ga Ga3 1 0.93295151 0.68569847 0.75274696 1.0
P P4 1 0.39947938 0.64675414 0.24727577 1.0
P P5 1 0.60052062 0.35324586 0.75272423 1.0
Ir Ir6 1 0.50000000 0.50000000 0.50000000 1.0
Ir Ir7 1 0.00000000 0.50000000 0.00000000 1.0
Ir Ir8 1 0.28313462 1.00000000 0.28313462 1.0
Ir Ir9 1 0.71686538 0.00000000 0.71686538 1.0
Ir Ir10 1 0.28010566 0.50000000 0.78010566 1.0
Ir Ir11 1 0.71989434 0.50000000 0.21989434 1.0
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