PrAlGaPt2
高熵材料 HEAMP-ID: mp-3222413 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.59 | 5.0424 | 7.8 | (0,0,2) |
| 26.52 | 3.3616 | 18.4 | (0,0,3) |
| 27.05 | 3.2969 | 23.9 | (1,0,2) |
| 28.98 | 3.0811 | 3.9 | (1,1,0) |
| 30.33 | 2.9466 | 40.4 | (1,1,1) |
| 33.67 | 2.6616 | 43.9 | (1,0,3) |
| 34.10 | 2.6291 | 100.0 | (1,1,2) |
| 35.61 | 2.5212 | 4.5 | (0,0,4) |
| 41.45 | 2.1786 | 63.8 | (2,0,0) |
| 44.94 | 2.0170 | 2.1 | (0,0,5) |
| 45.35 | 1.9999 | 2.9 | (2,0,2) |
| 46.54 | 1.9512 | 27.1 | (1,1,4) |
| 49.82 | 1.8304 | 19.8 | (1,0,5) |
| 49.88 | 1.8283 | 13.8 | (2,0,3) |
| 50.19 | 1.8176 | 9.2 | (2,1,2) |
| 54.42 | 1.6859 | 22.5 | (2,1,3) |
| 54.60 | 1.6808 | 1.2 | (0,0,6) |
| 55.77 | 1.6484 | 4.9 | (2,0,4) |
| 58.89 | 1.5682 | 4.0 | (1,0,6) |
| 60.06 | 1.5405 | 21.5 | (2,2,0) |
| 62.78 | 1.4801 | 3.2 | (2,0,5) |
| 63.00 | 1.4755 | 11.8 | (1,1,6) |
| 63.10 | 1.4733 | 1.1 | (2,2,2) |
| 66.75 | 1.4014 | 16.5 | (2,1,5) |
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 PrAlGaPt2 were obtained from the Materials Project database (MP-ID: mp-3222413, 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_PrAlGaPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.35726205
_cell_length_b 4.35726205
_cell_length_c 10.08484816
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrAlGaPt2
_chemical_formula_sum 'Pr2 Al2 Ga2 Pt4'
_cell_volume 191.46823060
_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 0.50000000 0.25498810 1.0
Pr Pr1 1 0.50000000 0.00000000 0.74501190 1.0
Al Al2 1 0.00000000 0.50000000 0.87578437 1.0
Al Al3 1 0.50000000 0.00000000 0.12421563 1.0
Ga Ga4 1 0.00000000 0.00000000 0.50000000 1.0
Ga Ga5 1 0.50000000 0.50000000 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 0.63227925 1.0
Pt Pt9 1 0.50000000 0.00000000 0.36772075 1.0
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