Dy2Ni2Sn
高熵材料 HEA 传统材料 TRAMP-ID: mp-1079840 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 24.28 | 3.6658 | 2.6 | (2,0,0) |
| 24.56 | 3.6251 | 1.6 | (0,0,1) |
| 27.20 | 3.2788 | 21.7 | (2,1,0) |
| 30.08 | 2.9708 | 11.3 | (1,1,1) |
| 34.60 | 2.5921 | 16.6 | (2,2,0) |
| 34.81 | 2.5776 | 61.0 | (2,0,1) |
| 36.97 | 2.4317 | 100.0 | (2,1,1) |
| 38.84 | 2.3185 | 45.0 | (3,1,0) |
| 44.56 | 2.0334 | 6.2 | (3,2,0) |
| 50.34 | 1.8125 | 16.7 | (0,0,2) |
| 51.39 | 1.7782 | 16.0 | (4,1,0) |
| 51.53 | 1.7735 | 1.2 | (3,2,1) |
| 52.99 | 1.7281 | 4.9 | (3,3,0) |
| 56.10 | 1.6394 | 4.2 | (4,2,0) |
| 56.24 | 1.6357 | 1.2 | (4,0,1) |
| 57.75 | 1.5965 | 18.6 | (4,1,1) |
| 58.15 | 1.5863 | 5.6 | (2,1,2) |
| 59.23 | 1.5599 | 19.0 | (3,3,1) |
| 62.53 | 1.4854 | 6.2 | (2,2,2) |
| 65.35 | 1.4280 | 19.5 | (3,1,2) |
| 69.47 | 1.3531 | 3.1 | (3,2,2) |
| 70.45 | 1.3366 | 14.0 | (5,1,1) |
| 73.00 | 1.2961 | 2.5 | (4,4,0) |
| 74.44 | 1.2745 | 7.6 | (5,2,1) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Dy2Ni2Sn were obtained from the Materials Project database (MP-ID: mp-1079840, 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_Dy2Ni2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.33168167
_cell_length_b 7.33168167
_cell_length_c 3.62508537
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Ni2Sn
_chemical_formula_sum 'Dy4 Ni4 Sn2'
_cell_volume 194.86122984
_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
Dy Dy0 1 0.67591438 0.17591438 0.50000000 1.0
Dy Dy1 1 0.32408562 0.82408562 0.50000000 1.0
Dy Dy2 1 0.17591438 0.32408562 0.50000000 1.0
Dy Dy3 1 0.82408562 0.67591438 0.50000000 1.0
Ni Ni4 1 0.88135003 0.38135003 0.00000000 1.0
Ni Ni5 1 0.11864997 0.61864997 -0.00000000 1.0
Ni Ni6 1 0.38135003 0.11864997 0.00000000 1.0
Ni Ni7 1 0.61864997 0.88135003 -0.00000000 1.0
Sn Sn8 1 0.50000000 0.50000000 0.00000000 1.0
Sn Sn9 1 0.00000000 0.00000000 0.00000000 1.0
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