PrVSiIr2
高熵材料 HEAMP-ID: mp-3223245 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.74 | 10.1153 | 3.5 | (0,0,1) |
| 17.54 | 5.0576 | 9.5 | (0,0,2) |
| 26.43 | 3.3718 | 18.7 | (0,0,3) |
| 27.62 | 3.2292 | 37.7 | (1,0,2) |
| 30.12 | 2.9668 | 7.5 | (1,1,0) |
| 31.42 | 2.8469 | 56.0 | (1,1,1) |
| 34.11 | 2.6282 | 65.4 | (1,0,3) |
| 35.07 | 2.5590 | 100.0 | (1,1,2) |
| 35.50 | 2.5288 | 4.4 | (0,0,4) |
| 40.50 | 2.2273 | 1.0 | (1,1,3) |
| 43.12 | 2.0978 | 70.0 | (2,0,0) |
| 44.80 | 2.0231 | 7.4 | (0,0,5) |
| 46.89 | 1.9378 | 3.0 | (2,0,2) |
| 47.23 | 1.9245 | 30.1 | (1,1,4) |
| 50.06 | 1.8223 | 21.4 | (1,0,5) |
| 51.29 | 1.7812 | 13.2 | (2,0,3) |
| 51.98 | 1.7592 | 13.8 | (2,1,2) |
| 56.09 | 1.6396 | 31.6 | (2,1,3) |
| 57.04 | 1.6146 | 4.3 | (2,0,4) |
| 59.05 | 1.5643 | 2.5 | (1,0,6) |
| 62.62 | 1.4834 | 23.1 | (2,2,0) |
| 63.47 | 1.4658 | 17.7 | (1,1,6) |
| 63.93 | 1.4562 | 10.6 | (2,0,5) |
| 65.58 | 1.4234 | 1.1 | (2,2,2) |
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 PrVSiIr2 were obtained from the Materials Project database (MP-ID: mp-3223245, 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_PrVSiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.19566308
_cell_length_b 4.19566308
_cell_length_c 10.11525780
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrVSiIr2
_chemical_formula_sum 'Pr2 V2 Si2 Ir4'
_cell_volume 178.06483764
_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 0.24330525 1.0
Pr Pr1 1 0.50000000 0.00000000 0.75669475 1.0
V V2 1 0.00000000 0.00000000 0.50000000 1.0
V V3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.87261768 1.0
Si Si5 1 0.50000000 0.00000000 0.12738232 1.0
Ir Ir6 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir8 1 0.00000000 0.50000000 0.62418013 1.0
Ir Ir9 1 0.50000000 0.00000000 0.37581987 1.0
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