Pr2TaSi3Ir4
高熵材料 HEAMP-ID: mp-3344043 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.08 | 5.1907 | 8.9 | (0,0,2) |
| 21.29 | 4.1727 | 4.3 | (1,0,0) |
| 22.97 | 3.8717 | 8.0 | (1,0,1) |
| 25.74 | 3.4605 | 10.8 | (0,0,3) |
| 27.42 | 3.2522 | 29.6 | (1,0,2) |
| 30.29 | 2.9505 | 1.5 | (1,1,0) |
| 31.52 | 2.8381 | 18.9 | (1,1,1) |
| 33.65 | 2.6637 | 35.0 | (1,0,3) |
| 34.56 | 2.5954 | 6.1 | (0,0,4) |
| 34.98 | 2.5651 | 100.0 | (1,1,2) |
| 40.95 | 2.2038 | 4.6 | (1,0,4) |
| 43.37 | 2.0863 | 53.4 | (2,0,0) |
| 43.59 | 2.0763 | 1.6 | (0,0,5) |
| 46.61 | 1.9487 | 26.3 | (1,1,4) |
| 46.94 | 1.9358 | 2.8 | (2,0,2) |
| 48.80 | 1.8661 | 1.0 | (2,1,0) |
| 49.00 | 1.8589 | 21.0 | (1,0,5) |
| 49.64 | 1.8367 | 2.2 | (2,1,1) |
| 51.12 | 1.7867 | 7.0 | (2,0,3) |
| 52.08 | 1.7561 | 10.6 | (2,1,2) |
| 52.92 | 1.7302 | 2.4 | (0,0,6) |
| 55.99 | 1.6425 | 16.4 | (2,1,3) |
| 56.60 | 1.6261 | 6.0 | (2,0,4) |
| 57.68 | 1.5983 | 1.5 | (1,0,6) |
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 Pr2TaSi3Ir4 were obtained from the Materials Project database (MP-ID: mp-3344043, 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_Pr2TaSi3Ir4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.17268466
_cell_length_b 4.17268466
_cell_length_c 10.38146427
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2TaSi3Ir4
_chemical_formula_sum 'Pr2 Ta1 Si3 Ir4'
_cell_volume 180.75476091
_cell_formula_units_Z 1
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 0.24185025 1.0
Pr Pr1 1 0.50000000 0.00000000 0.75814975 1.0
Ta Ta2 1 0.00000000 0.00000000 0.50000000 1.0
Si Si3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.87662389 1.0
Si Si5 1 0.50000000 0.00000000 0.12337611 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 0.63998577 1.0
Ir Ir9 1 0.50000000 0.00000000 0.36001423 1.0
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