PrSiSnIr2
高熵材料 HEAMP-ID: mp-3342134 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.81 | 5.2757 | 4.4 | (0,0,2) |
| 25.32 | 3.5171 | 7.9 | (0,0,3) |
| 26.87 | 3.3177 | 9.1 | (1,0,2) |
| 26.87 | 3.3177 | 9.1 | (0,1,2) |
| 30.82 | 2.9010 | 8.9 | (1,1,1) |
| 33.00 | 2.7140 | 7.0 | (1,0,3) |
| 33.00 | 2.7140 | 7.0 | (0,1,3) |
| 33.99 | 2.6378 | 7.9 | (0,0,4) |
| 34.24 | 2.6192 | 100.0 | (1,1,2) |
| 39.34 | 2.2900 | 1.2 | (1,1,3) |
| 40.19 | 2.2437 | 4.3 | (1,0,4) |
| 40.19 | 2.2437 | 4.3 | (0,1,4) |
| 42.36 | 2.1335 | 22.6 | (2,0,0) |
| 42.36 | 2.1335 | 22.6 | (0,2,0) |
| 45.68 | 1.9859 | 17.7 | (1,1,4) |
| 48.10 | 1.8916 | 7.5 | (1,0,5) |
| 48.10 | 1.8916 | 7.5 | (0,1,5) |
| 50.00 | 1.8241 | 2.6 | (2,0,3) |
| 50.00 | 1.8241 | 2.6 | (0,2,3) |
| 50.88 | 1.7945 | 3.3 | (2,1,2) |
| 50.88 | 1.7945 | 3.3 | (1,2,2) |
| 52.00 | 1.7586 | 3.6 | (0,0,6) |
| 54.73 | 1.6773 | 3.3 | (2,1,3) |
| 54.73 | 1.6773 | 3.3 | (1,2,3) |
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 PrSiSnIr2 were obtained from the Materials Project database (MP-ID: mp-3342134, 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_PrSiSnIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.26703407
_cell_length_b 4.26702361
_cell_length_c 10.55137052
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrSiSnIr2
_chemical_formula_sum 'Pr2 Si2 Sn2 Ir4'
_cell_volume 192.11444952
_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 0.23732951 1.0
Pr Pr1 1 0.50000000 0.00000000 0.76267049 1.0
Si Si2 1 0.00000000 0.50000000 0.88154475 1.0
Si Si3 1 0.50000000 0.00000000 0.11845525 1.0
Sn Sn4 1 0.00000000 0.00000000 0.49999804 1.0
Sn Sn5 1 0.50000000 0.50000000 0.50000196 1.0
Ir Ir6 1 0.00000000 0.00000000 0.99999993 1.0
Ir Ir7 1 0.50000000 0.50000000 0.00000007 1.0
Ir Ir8 1 0.00000000 0.50000000 0.65890356 1.0
Ir Ir9 1 0.50000000 0.00000000 0.34109644 1.0
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