Pr2GaIrI
高熵材料 HEAMP-ID: mp-3251460 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.16 | 8.7093 | 71.1 | (0,0,0,2) |
| 20.39 | 4.3547 | 7.0 | (0,0,0,4) |
| 23.69 | 3.7556 | 4.2 | (1,0,-1,0) |
| 23.69 | 3.7556 | 2.1 | (0,1,-1,0) |
| 24.24 | 3.6713 | 20.8 | (1,0,-1,1) |
| 24.24 | 3.6713 | 10.4 | (0,1,-1,1) |
| 28.30 | 3.1534 | 15.4 | (1,0,-1,3) |
| 28.30 | 3.1534 | 7.7 | (0,1,-1,3) |
| 31.46 | 2.8440 | 100.0 | (1,0,-1,4) |
| 31.46 | 2.8440 | 50.0 | (0,1,-1,4) |
| 35.14 | 2.5541 | 7.4 | (1,0,-1,5) |
| 35.14 | 2.5541 | 3.7 | (0,1,-1,5) |
| 39.22 | 2.2969 | 18.6 | (1,0,-1,6) |
| 39.22 | 2.2969 | 9.3 | (0,1,-1,6) |
| 41.47 | 2.1773 | 17.7 | (0,0,0,8) |
| 41.65 | 2.1683 | 26.5 | (2,-1,-1,0) |
| 41.65 | 2.1683 | 53.0 | (1,1,-2,0) |
| 42.99 | 2.1041 | 4.6 | (2,-1,-1,2) |
| 42.99 | 2.1041 | 9.2 | (1,1,-2,2) |
| 43.63 | 2.0744 | 7.8 | (1,0,-1,7) |
| 46.80 | 1.9410 | 1.6 | (2,-1,-1,4) |
| 46.80 | 1.9410 | 3.2 | (1,1,-2,4) |
| 48.78 | 1.8670 | 3.2 | (2,0,-2,1) |
| 48.78 | 1.8670 | 1.6 | (0,2,-2,1) |
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 Pr2GaIrI were obtained from the Materials Project database (MP-ID: mp-3251460, 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_Pr2GaIrI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33662534
_cell_length_b 4.33662389
_cell_length_c 17.41865298
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001101
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2GaIrI
_chemical_formula_sum 'Pr4 Ga2 Ir2 I2'
_cell_volume 283.69312539
_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 0.00000000 0.00000000 0.39531352 1.0
Pr Pr1 1 0.00000000 0.00000000 0.89531352 1.0
Pr Pr2 1 0.00000000 0.00000000 0.60647670 1.0
Pr Pr3 1 0.00000000 0.00000000 0.10647670 1.0
Ga Ga4 1 0.33333300 0.66666700 0.50171718 1.0
Ga Ga5 1 0.66666700 0.33333300 0.00171718 1.0
Ir Ir6 1 0.66666700 0.33333300 0.49781320 1.0
Ir Ir7 1 0.33333300 0.66666700 0.99781320 1.0
I I8 1 0.33333300 0.66666700 0.24867940 1.0
I I9 1 0.66666700 0.33333300 0.74867940 1.0
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