Pr2Al3GaPt4
高熵材料 HEAMP-ID: mp-3341750 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.68 | 10.1841 | 3.0 | (0,0,1) |
| 17.42 | 5.0920 | 5.4 | (0,0,2) |
| 22.28 | 3.9895 | 1.6 | (1,0,1) |
| 26.25 | 3.3947 | 23.8 | (0,0,3) |
| 27.01 | 3.3013 | 29.0 | (1,0,2) |
| 29.12 | 3.0661 | 6.7 | (1,1,0) |
| 30.45 | 2.9359 | 53.1 | (1,1,1) |
| 33.53 | 2.6730 | 50.0 | (1,0,3) |
| 34.13 | 2.6267 | 100.0 | (1,1,2) |
| 35.25 | 2.5460 | 4.0 | (0,0,4) |
| 41.66 | 2.1681 | 65.2 | (2,0,0) |
| 44.48 | 2.0368 | 3.4 | (0,0,5) |
| 45.47 | 1.9948 | 1.9 | (2,0,2) |
| 46.35 | 1.9588 | 26.5 | (1,1,4) |
| 49.44 | 1.8436 | 23.1 | (1,0,5) |
| 49.91 | 1.8272 | 17.3 | (2,0,3) |
| 50.35 | 1.8122 | 11.0 | (2,1,2) |
| 54.03 | 1.6973 | 1.0 | (0,0,6) |
| 54.50 | 1.6838 | 25.2 | (2,1,3) |
| 55.68 | 1.6507 | 4.3 | (2,0,4) |
| 58.39 | 1.5806 | 4.0 | (1,0,6) |
| 60.38 | 1.5331 | 21.9 | (2,2,0) |
| 62.55 | 1.4850 | 11.8 | (1,1,6) |
| 62.57 | 1.4845 | 5.1 | (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 Pr2Al3GaPt4 were obtained from the Materials Project database (MP-ID: mp-3341750, 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_Pr2Al3GaPt4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33610799
_cell_length_b 4.33610799
_cell_length_c 10.18406174
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Al3GaPt4
_chemical_formula_sum 'Pr2 Al3 Ga1 Pt4'
_cell_volume 191.47902260
_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 0.25235350 1.0
Pr Pr1 1 0.50000000 0.00000000 0.74764650 1.0
Al Al2 1 0.50000000 0.50000000 0.50000000 1.0
Al Al3 1 0.00000000 0.50000000 0.87531572 1.0
Al Al4 1 0.50000000 0.00000000 0.12468428 1.0
Ga Ga5 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt6 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt7 1 0.50000000 0.50000000 0.00000000 1.0
Pt Pt8 1 0.00000000 0.50000000 0.63244353 1.0
Pt Pt9 1 0.50000000 0.00000000 0.36755647 1.0
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