PrPaSnPt2
高熵材料 HEAMP-ID: mp-3267937 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.21 | 7.8924 | 16.9 | (0,1,0) |
| 15.92 | 5.5668 | 28.1 | (1,1,0) |
| 22.53 | 3.9462 | 1.5 | (0,2,0) |
| 22.65 | 3.9265 | 5.8 | (2,0,0) |
| 23.72 | 3.7508 | 4.4 | (0,0,1) |
| 32.16 | 2.7834 | 14.6 | (2,2,0) |
| 32.95 | 2.7187 | 25.5 | (0,2,1) |
| 33.03 | 2.7122 | 19.8 | (2,0,1) |
| 34.08 | 2.6308 | 1.8 | (0,3,0) |
| 34.92 | 2.5691 | 100.0 | (1,2,1) |
| 34.98 | 2.5650 | 97.0 | (2,1,1) |
| 36.00 | 2.4945 | 31.0 | (1,3,0) |
| 36.15 | 2.4846 | 41.3 | (3,1,0) |
| 40.35 | 2.2352 | 7.2 | (2,2,1) |
| 41.31 | 2.1856 | 9.5 | (2,3,0) |
| 41.39 | 2.1814 | 8.1 | (3,2,0) |
| 41.95 | 2.1538 | 1.6 | (0,3,1) |
| 43.57 | 2.0771 | 8.1 | (1,3,1) |
| 43.70 | 2.0713 | 5.8 | (3,1,1) |
| 46.00 | 1.9731 | 3.5 | (0,4,0) |
| 46.24 | 1.9632 | 5.9 | (4,0,0) |
| 47.51 | 1.9136 | 11.2 | (1,4,0) |
| 47.74 | 1.9052 | 5.9 | (4,1,0) |
| 48.19 | 1.8884 | 6.2 | (2,3,1) |
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 PrPaSnPt2 were obtained from the Materials Project database (MP-ID: mp-3267937, 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_PrPaSnPt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.85295373
_cell_length_b 7.89238484
_cell_length_c 3.75078504
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrPaSnPt2
_chemical_formula_sum 'Pr2 Pa2 Sn2 Pt4'
_cell_volume 232.46815418
_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 0.17805899 0.67517749 0.49999900 1.0
Pr Pr1 1 0.67805899 0.82482351 0.49999900 1.0
Pa Pa2 1 0.32721906 0.17383083 0.49999900 1.0
Pa Pa3 1 0.82721906 0.32617017 0.49999900 1.0
Sn Sn4 1 0.99895041 0.99712109 0.00000000 1.0
Sn Sn5 1 0.49895041 0.50287891 0.00000000 1.0
Pt Pt6 1 0.63011350 0.14902120 0.00000000 1.0
Pt Pt7 1 0.13011250 0.35097880 0.00000000 1.0
Pt Pt8 1 0.86566104 0.59368032 0.00000000 1.0
Pt Pt9 1 0.36566104 0.90632068 0.00000000 1.0
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