Pr4Ga3NiI2
高熵材料 HEAMP-ID: mp-3249923 · 空间群: P3m1 (#156)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.27 | 8.6129 | 10.9 | (0,0,0,2) |
| 15.43 | 5.7420 | 1.0 | (0,0,0,3) |
| 24.06 | 3.6989 | 22.3 | (1,0,-1,0) |
| 24.62 | 3.6165 | 20.7 | (1,0,-1,1) |
| 26.22 | 3.3988 | 3.2 | (1,0,-1,2) |
| 28.71 | 3.1096 | 22.4 | (1,0,-1,3) |
| 31.15 | 2.8710 | 2.9 | (0,0,0,6) |
| 31.89 | 2.8060 | 100.0 | (1,0,-1,4) |
| 31.89 | 2.8060 | 50.0 | (1,-1,0,4) |
| 35.61 | 2.5210 | 5.5 | (1,0,-1,5) |
| 36.51 | 2.4608 | 1.4 | (0,0,0,7) |
| 39.74 | 2.2680 | 12.2 | (1,0,-1,6) |
| 41.96 | 2.1532 | 15.3 | (0,0,0,8) |
| 42.32 | 2.1356 | 22.8 | (1,1,-2,0) |
| 42.32 | 2.1356 | 45.5 | (2,-1,-1,0) |
| 43.67 | 2.0728 | 1.3 | (1,1,-2,2) |
| 44.21 | 2.0489 | 12.0 | (1,0,-1,7) |
| 48.95 | 1.8609 | 1.2 | (1,0,-1,8) |
| 49.27 | 1.8495 | 1.1 | (0,2,-2,0) |
| 49.27 | 1.8495 | 2.2 | (2,0,-2,0) |
| 49.57 | 1.8389 | 1.0 | (0,2,-2,1) |
| 49.57 | 1.8389 | 2.0 | (2,0,-2,1) |
| 51.94 | 1.7604 | 1.4 | (0,2,-2,3) |
| 51.94 | 1.7604 | 2.8 | (2,0,-2,3) |
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 Pr4Ga3NiI2 were obtained from the Materials Project database (MP-ID: mp-3249923, 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_Pr4Ga3NiI2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27115529
_cell_length_b 4.27115565
_cell_length_c 17.22583698
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998959
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4Ga3NiI2
_chemical_formula_sum 'Pr4 Ga3 Ni1 I2'
_cell_volume 272.14588373
_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 0.00000000 0.00000000 0.60318607 1.0
Pr Pr1 1 0.00000000 0.00000000 0.39964053 1.0
Pr Pr2 1 0.00000000 0.00000000 0.11827329 1.0
Pr Pr3 1 0.00000000 0.00000000 0.88076797 1.0
Ga Ga4 1 0.66666700 0.33333300 0.50317150 1.0
Ga Ga5 1 0.33333300 0.66666700 0.00997610 1.0
Ga Ga6 1 0.66666700 0.33333300 0.98907250 1.0
Ni Ni7 1 0.33333300 0.66666700 0.49746536 1.0
I I8 1 0.66666700 0.33333300 0.25105078 1.0
I I9 1 0.33333300 0.66666700 0.74739588 1.0
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