PrNd(BIr)4
高熵材料 HEAMP-ID: mp-3246775 · 空间群: F222 (#22)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.32 | 4.5936 | 25.4 | (1,0,0) |
| 25.29 | 3.5220 | 10.4 | (0,1,-1) |
| 30.74 | 2.9082 | 100.0 | (2,1,0) |
| 33.25 | 2.6941 | 2.2 | (1,-1,1) |
| 33.25 | 2.6941 | 2.2 | (1,0,2) |
| 33.74 | 2.6565 | 9.9 | (2,2,0) |
| 34.07 | 2.6319 | 7.6 | (1,0,-1) |
| 35.24 | 2.5471 | 99.7 | (1,-1,0) |
| 38.27 | 2.3520 | 40.9 | (2,0,2) |
| 41.23 | 2.1894 | 25.1 | (0,2,-1) |
| 41.23 | 2.1894 | 25.1 | (0,1,-2) |
| 46.29 | 1.9614 | 17.1 | (3,2,0) |
| 46.29 | 1.9614 | 5.7 | (3,3,1) |
| 46.79 | 1.9416 | 1.3 | (1,-1,-1) |
| 46.79 | 1.9416 | 1.3 | (0,1,2) |
| 49.58 | 1.8386 | 17.1 | (3,1,0) |
| 51.58 | 1.7718 | 2.1 | (2,-1,2) |
| 51.92 | 1.7610 | 7.1 | (0,2,-2) |
| 52.15 | 1.7538 | 1.7 | (3,0,1) |
| 52.15 | 1.7538 | 1.7 | (1,0,3) |
| 53.10 | 1.7248 | 5.5 | (2,0,-1) |
| 53.10 | 1.7248 | 16.5 | (1,3,1) |
| 54.30 | 1.6895 | 4.0 | (1,3,-1) |
| 54.30 | 1.6895 | 11.9 | (4,2,1) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of PrNd(BIr)4 were obtained from the Materials Project database (MP-ID: mp-3246775, 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_PrNd(BIr)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.09627730
_cell_length_b 6.11619916
_cell_length_c 5.59529496
_cell_angle_alpha 74.44158497
_cell_angle_beta 56.13025320
_cell_angle_gamma 49.42817229
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNd(BIr)4
_chemical_formula_sum 'Pr1 Nd1 B4 Ir4'
_cell_volume 151.44297606
_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 0.50000000 0.50000000 0.50000000 1.0
Nd Nd1 1 0.75000000 0.75000000 0.75000000 1.0
B B2 1 0.17826823 0.82173177 0.17826823 1.0
B B3 1 0.07099669 0.42900331 0.07099669 1.0
B B4 1 0.82173177 0.17826823 0.82173177 1.0
B B5 1 0.42900331 0.07099669 0.42900331 1.0
Ir Ir6 1 0.86957935 0.86957935 0.13042065 1.0
Ir Ir7 1 0.13042065 0.13042065 0.86957935 1.0
Ir Ir8 1 0.37991482 0.37991482 0.12008518 1.0
Ir Ir9 1 0.12008518 0.12008518 0.37991482 1.0
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