PrEr2(GaRh2)3
高熵材料 HEAMP-ID: mp-3282270 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.39 | 7.7668 | 5.7 | (0,0,0,2) |
| 21.75 | 4.0861 | 1.2 | (1,0,-1,2) |
| 22.90 | 3.8834 | 1.3 | (0,0,0,4) |
| 29.58 | 3.0203 | 4.6 | (1,0,-1,4) |
| 29.58 | 3.0202 | 9.2 | (1,-1,0,4) |
| 32.27 | 2.7741 | 35.1 | (2,-1,-1,0) |
| 32.27 | 2.7741 | 17.6 | (1,-2,1,0) |
| 34.33 | 2.6124 | 1.5 | (1,1,-2,2) |
| 34.38 | 2.6089 | 52.8 | (1,0,-1,5) |
| 34.38 | 2.6089 | 26.4 | (0,1,-1,5) |
| 34.65 | 2.5889 | 1.9 | (0,0,0,6) |
| 37.43 | 2.4024 | 9.9 | (2,0,-2,0) |
| 37.43 | 2.4024 | 19.9 | (2,-2,0,0) |
| 37.90 | 2.3742 | 25.8 | (2,0,-2,1) |
| 37.90 | 2.3742 | 51.5 | (2,-2,0,1) |
| 39.54 | 2.2791 | 1.6 | (1,0,-1,6) |
| 39.94 | 2.2573 | 100.0 | (2,-1,-1,4) |
| 39.94 | 2.2573 | 50.0 | (1,-2,1,4) |
| 41.43 | 2.1793 | 40.9 | (2,0,-2,3) |
| 41.43 | 2.1793 | 20.5 | (0,2,-2,3) |
| 44.34 | 2.0431 | 4.1 | (2,0,-2,4) |
| 44.34 | 2.0431 | 8.3 | (2,-2,0,4) |
| 45.00 | 2.0146 | 23.8 | (1,0,-1,7) |
| 46.79 | 1.9417 | 21.3 | (0,0,0,8) |
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 PrEr2(GaRh2)3 were obtained from the Materials Project database (MP-ID: mp-3282270, 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_PrEr2(GaRh2)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.54810273
_cell_length_b 5.54810097
_cell_length_c 15.53349650
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999912
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrEr2(GaRh2)3
_chemical_formula_sum 'Pr2 Er4 Ga6 Rh12'
_cell_volume 414.08424795
_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 0.33333300 0.66666700 0.75000000 1.0
Pr Pr1 1 0.66666700 0.33333300 0.25000000 1.0
Er Er2 1 0.33333300 0.66666700 0.53740862 1.0
Er Er3 1 0.66666700 0.33333300 0.46259138 1.0
Er Er4 1 0.66666700 0.33333300 0.03740862 1.0
Er Er5 1 0.33333300 0.66666700 0.96259138 1.0
Ga Ga6 1 0.00000000 0.00000000 0.25000000 1.0
Ga Ga7 1 0.00000000 0.00000000 0.75000000 1.0
Ga Ga8 1 0.33333300 0.66666700 0.25000000 1.0
Ga Ga9 1 0.66666700 0.33333300 0.75000000 1.0
Ga Ga10 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga11 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh12 1 0.16859402 0.33718704 0.12444953 1.0
Rh Rh13 1 0.83140598 0.66281296 0.87555047 1.0
Rh Rh14 1 0.66281296 0.83140598 0.12444953 1.0
Rh Rh15 1 0.83140598 0.66281296 0.62444953 1.0
Rh Rh16 1 0.33718704 0.16859402 0.87555047 1.0
Rh Rh17 1 0.16859402 0.33718704 0.37555047 1.0
Rh Rh18 1 0.16859402 0.83140598 0.12444953 1.0
Rh Rh19 1 0.33718704 0.16859402 0.62444953 1.0
Rh Rh20 1 0.83140598 0.16859402 0.87555047 1.0
Rh Rh21 1 0.66281296 0.83140598 0.37555047 1.0
Rh Rh22 1 0.83140598 0.16859402 0.62444953 1.0
Rh Rh23 1 0.16859402 0.83140598 0.37555047 1.0
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