Pr2Ga3SiAu4
高熵材料 HEAMP-ID: mp-3222053 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.56 | 10.3320 | 2.4 | (0,0,1) |
| 17.16 | 5.1660 | 7.5 | (0,0,2) |
| 21.91 | 4.0575 | 2.7 | (1,0,1) |
| 25.87 | 3.4440 | 13.3 | (0,0,3) |
| 26.57 | 3.3549 | 21.9 | (1,0,2) |
| 28.61 | 3.1197 | 5.7 | (1,1,0) |
| 29.92 | 2.9865 | 34.5 | (1,1,1) |
| 32.99 | 2.7148 | 48.2 | (1,0,3) |
| 33.56 | 2.6705 | 100.0 | (1,1,2) |
| 34.73 | 2.5830 | 3.6 | (0,0,4) |
| 38.95 | 2.3121 | 1.1 | (1,1,3) |
| 40.91 | 2.2060 | 67.7 | (2,0,0) |
| 43.81 | 2.0664 | 3.1 | (0,0,5) |
| 44.67 | 2.0287 | 2.9 | (2,0,2) |
| 45.60 | 1.9896 | 31.6 | (1,1,4) |
| 48.66 | 1.8713 | 22.7 | (1,0,5) |
| 49.04 | 1.8576 | 10.1 | (2,0,3) |
| 49.45 | 1.8432 | 8.6 | (2,1,2) |
| 53.19 | 1.7220 | 1.4 | (0,0,6) |
| 53.53 | 1.7120 | 24.5 | (2,1,3) |
| 54.72 | 1.6775 | 3.9 | (2,0,4) |
| 57.45 | 1.6041 | 1.8 | (1,0,6) |
| 59.24 | 1.5599 | 22.8 | (2,2,0) |
| 61.49 | 1.5081 | 4.7 | (2,0,5) |
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 Pr2Ga3SiAu4 were obtained from the Materials Project database (MP-ID: mp-3222053, 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_Pr2Ga3SiAu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.41191593
_cell_length_b 4.41191593
_cell_length_c 10.33194699
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ga3SiAu4
_chemical_formula_sum 'Pr2 Ga3 Si1 Au4'
_cell_volume 201.11137094
_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 0.50000000 0.75365702 1.0
Pr Pr1 1 0.50000000 0.00000000 0.24646289 1.0
Ga Ga2 1 0.00000000 0.00000000 0.49806077 1.0
Ga Ga3 1 0.50000000 0.00000000 0.86903656 1.0
Ga Ga4 1 0.50000000 0.50000000 0.49806077 1.0
Si Si5 1 0.00000000 0.50000000 0.12872201 1.0
Au Au6 1 0.50000000 0.00000000 0.62810083 1.0
Au Au7 1 0.50000000 0.50000000 0.00685898 1.0
Au Au8 1 0.00000000 0.00000000 0.00685898 1.0
Au Au9 1 0.00000000 0.50000000 0.36418119 1.0
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