Pr2Ni2Sn
高熵材料 HEA 传统材料 TRAMP-ID: mp-1068489 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.79 | 3.9015 | 4.3 | (1,0,-1) |
| 25.62 | 3.4766 | 10.7 | (1,-1,0) |
| 31.15 | 2.8710 | 16.2 | (1,-1,1) |
| 33.02 | 2.7126 | 100.0 | (2,0,-1) |
| 34.74 | 2.5825 | 27.7 | (1,2,-2) |
| 37.29 | 2.4111 | 12.5 | (2,1,-2) |
| 37.57 | 2.3940 | 12.0 | (0,2,-2) |
| 38.95 | 2.3124 | 42.9 | (1,-2,1) |
| 41.34 | 2.1842 | 25.6 | (1,-1,-1) |
| 41.65 | 2.1685 | 11.1 | (2,2,-2) |
| 48.72 | 1.8690 | 1.8 | (1,-2,2) |
| 52.18 | 1.7531 | 5.5 | (2,-2,1) |
| 52.65 | 1.7383 | 7.7 | (2,-2,0) |
| 52.91 | 1.7304 | 1.2 | (1,3,-3) |
| 55.07 | 1.6677 | 15.1 | (3,0,-2) |
| 55.32 | 1.6607 | 2.7 | (2,3,-3) |
| 56.63 | 1.6253 | 10.5 | (1,-3,2) |
| 57.08 | 1.6135 | 6.7 | (3,-1,-1) |
| 57.13 | 1.6123 | 5.4 | (3,2,-3) |
| 57.77 | 1.5960 | 12.4 | (0,3,-3) |
| 60.13 | 1.5389 | 7.4 | (3,1,-3) |
| 64.45 | 1.4457 | 2.3 | (3,3,-3) |
| 64.97 | 1.4355 | 5.2 | (2,-2,2) |
| 65.76 | 1.4201 | 1.5 | (3,-2,0) |
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 Pr2Ni2Sn were obtained from the Materials Project database (MP-ID: mp-1068489, 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_Pr2Ni2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.64120642
_cell_length_b 5.64120642
_cell_length_c 5.64120642
_cell_angle_alpha 134.44201349
_cell_angle_beta 118.81544851
_cell_angle_gamma 79.50341099
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ni2Sn
_chemical_formula_sum 'Pr2 Ni2 Sn1'
_cell_volume 108.78437261
_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 0.70258821 0.20258821 0.50000000 1.0
Pr Pr1 1 0.29741179 0.79741179 0.50000000 1.0
Ni Ni2 1 0.70974148 0.50000000 0.20974148 1.0
Ni Ni3 1 0.29025852 0.50000000 0.79025852 1.0
Sn Sn4 1 -0.00000000 -0.00000000 -0.00000000 1.0
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