Pr2SiPtI
高熵材料 HEAMP-ID: mp-3248911 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.27 | 8.6095 | 29.7 | (0,0,0,2) |
| 20.63 | 4.3047 | 2.7 | (0,0,0,4) |
| 23.90 | 3.7236 | 7.0 | (1,0,-1,0) |
| 24.46 | 3.6395 | 30.8 | (1,0,-1,1) |
| 28.58 | 3.1238 | 28.3 | (1,0,-1,3) |
| 31.17 | 2.8698 | 1.2 | (0,0,0,6) |
| 31.77 | 2.8162 | 100.0 | (1,0,-1,4) |
| 35.51 | 2.5283 | 8.8 | (1,0,-1,5) |
| 39.65 | 2.2731 | 4.4 | (1,-1,0,6) |
| 39.65 | 2.2731 | 8.8 | (1,0,-1,6) |
| 41.98 | 2.1524 | 10.9 | (0,0,0,8) |
| 42.03 | 2.1498 | 50.4 | (2,-1,-1,0) |
| 43.38 | 2.0858 | 1.9 | (1,-2,1,2) |
| 43.38 | 2.0858 | 3.7 | (2,-1,-1,2) |
| 44.12 | 2.0524 | 7.6 | (1,-1,0,7) |
| 44.12 | 2.0524 | 3.8 | (1,0,-1,7) |
| 47.26 | 1.9233 | 1.8 | (2,-1,-1,4) |
| 48.92 | 1.8618 | 1.0 | (2,0,-2,0) |
| 49.23 | 1.8510 | 1.6 | (2,-2,0,1) |
| 49.23 | 1.8510 | 3.2 | (2,0,-2,1) |
| 51.61 | 1.7710 | 3.7 | (2,-2,0,3) |
| 51.61 | 1.7710 | 1.9 | (2,0,-2,3) |
| 53.19 | 1.7219 | 2.0 | (0,0,0,10) |
| 53.24 | 1.7206 | 1.1 | (2,-1,-1,6) |
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 Pr2SiPtI were obtained from the Materials Project database (MP-ID: mp-3248911, 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_Pr2SiPtI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29962463
_cell_length_b 4.29962488
_cell_length_c 17.21891385
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000567
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2SiPtI
_chemical_formula_sum 'Pr4 Si2 Pt2 I2'
_cell_volume 275.67505488
_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 0.00000000 0.60949697 1.0
Pr Pr1 1 0.00000000 0.00000000 0.39357596 1.0
Pr Pr2 1 0.00000000 0.00000000 0.10949697 1.0
Pr Pr3 1 0.00000000 0.00000000 0.89357596 1.0
Si Si4 1 0.66666700 0.33333300 0.50979699 1.0
Si Si5 1 0.33333300 0.66666700 0.00979699 1.0
Pt Pt6 1 0.66666700 0.33333300 0.98919636 1.0
Pt Pt7 1 0.33333300 0.66666700 0.48919636 1.0
I I8 1 0.66666700 0.33333300 0.24793371 1.0
I I9 1 0.33333300 0.66666700 0.74793371 1.0
获取直接链接