Pr2GaRhI
高熵材料 HEAMP-ID: mp-3249501 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.19 | 8.6799 | 31.8 | (0,0,0,2) |
| 20.46 | 4.3399 | 1.5 | (0,0,0,4) |
| 23.72 | 3.7510 | 16.1 | (1,0,-1,0) |
| 24.28 | 3.6664 | 21.6 | (1,0,-1,1) |
| 25.88 | 3.4432 | 2.5 | (1,0,-1,2) |
| 28.36 | 3.1475 | 18.0 | (1,0,-1,3) |
| 30.91 | 2.8933 | 2.9 | (0,0,0,6) |
| 31.53 | 2.8379 | 50.0 | (0,1,-1,4) |
| 31.53 | 2.8379 | 100.0 | (1,0,-1,4) |
| 35.22 | 2.5480 | 6.4 | (1,0,-1,5) |
| 39.33 | 2.2910 | 23.1 | (1,0,-1,6) |
| 41.62 | 2.1700 | 15.3 | (0,0,0,8) |
| 41.71 | 2.1656 | 73.8 | (2,-1,-1,0) |
| 43.05 | 2.1012 | 5.8 | (2,-1,-1,2) |
| 43.76 | 2.0687 | 6.6 | (1,0,-1,7) |
| 48.54 | 1.8755 | 2.4 | (2,0,-2,0) |
| 48.84 | 1.8646 | 3.2 | (2,0,-2,1) |
| 51.20 | 1.7841 | 1.1 | (0,2,-2,3) |
| 51.20 | 1.7841 | 2.3 | (2,0,-2,3) |
| 52.73 | 1.7360 | 3.6 | (0,0,0,10) |
| 52.80 | 1.7337 | 3.9 | (2,-1,-1,6) |
| 53.20 | 1.7216 | 33.9 | (2,0,-2,4) |
| 53.41 | 1.7154 | 1.5 | (1,0,-1,9) |
| 55.70 | 1.6501 | 1.7 | (2,0,-2,5) |
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 Pr2GaRhI were obtained from the Materials Project database (MP-ID: mp-3249501, 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_Pr2GaRhI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33123077
_cell_length_b 4.33123090
_cell_length_c 17.35974005
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999907
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2GaRhI
_chemical_formula_sum 'Pr4 Ga2 Rh2 I2'
_cell_volume 282.03078347
_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 0.39540900 1.0
Pr Pr1 1 0.00000000 0.00000000 0.89540900 1.0
Pr Pr2 1 0.00000000 0.00000000 0.60713221 1.0
Pr Pr3 1 0.00000000 0.00000000 0.10713221 1.0
Ga Ga4 1 0.33333300 0.66666700 0.50307967 1.0
Ga Ga5 1 0.66666700 0.33333300 0.00307967 1.0
Rh Rh6 1 0.66666700 0.33333300 0.49605419 1.0
Rh Rh7 1 0.33333300 0.66666700 0.99605419 1.0
I I8 1 0.33333300 0.66666700 0.24832393 1.0
I I9 1 0.66666700 0.33333300 0.74832393 1.0
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