PrNiSb2
高熵材料 HEA 传统材料 TRAMP-ID: mp-1080568 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.94 | 9.8932 | 6.9 | (0,0,1) |
| 17.93 | 4.9466 | 2.2 | (0,0,2) |
| 22.10 | 4.0219 | 8.3 | (1,0,1) |
| 27.04 | 3.2977 | 11.1 | (0,0,3) |
| 27.12 | 3.2885 | 19.4 | (1,0,2) |
| 28.68 | 3.1128 | 4.1 | (1,1,0) |
| 30.10 | 2.9693 | 27.3 | (1,1,1) |
| 33.97 | 2.6393 | 45.9 | (1,0,3) |
| 34.03 | 2.6346 | 100.0 | (1,1,2) |
| 36.32 | 2.4733 | 8.1 | (0,0,4) |
| 39.82 | 2.2636 | 1.6 | (1,1,3) |
| 41.01 | 2.2011 | 55.0 | (2,0,0) |
| 45.86 | 1.9786 | 1.1 | (0,0,5) |
| 46.92 | 1.9364 | 10.1 | (1,1,4) |
| 47.07 | 1.9308 | 2.3 | (2,1,1) |
| 49.81 | 1.8307 | 8.3 | (2,0,3) |
| 49.85 | 1.8291 | 7.1 | (2,1,2) |
| 50.58 | 1.8047 | 15.4 | (1,0,5) |
| 54.27 | 1.6904 | 23.9 | (2,1,3) |
| 55.92 | 1.6442 | 9.0 | (2,0,4) |
| 59.38 | 1.5564 | 18.1 | (2,2,0) |
| 59.90 | 1.5441 | 4.4 | (1,0,6) |
| 63.19 | 1.4715 | 1.7 | (2,0,5) |
| 63.89 | 1.4571 | 14.2 | (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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of PrNiSb2 were obtained from the Materials Project database (MP-ID: mp-1080568, 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_PrNiSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.40211054
_cell_length_b 4.40211054
_cell_length_c 9.89320358
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNiSb2
_chemical_formula_sum 'Pr2 Ni2 Sb4'
_cell_volume 191.71620939
_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 0.74272295 1.0
Pr Pr1 1 0.50000000 0.00000000 0.25727705 1.0
Ni Ni2 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni3 1 0.00000000 0.00000000 0.50000000 1.0
Sb Sb4 1 0.50000000 0.50000000 -0.00000000 1.0
Sb Sb5 1 0.00000000 0.00000000 -0.00000000 1.0
Sb Sb6 1 -0.00000000 0.50000000 0.37334911 1.0
Sb Sb7 1 0.50000000 0.00000000 0.62665089 1.0
获取直接链接