DyNiSb2
高熵材料 HEA 传统材料 TRAMP-ID: mp-1079636 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.55 | 9.2574 | 3.6 | (0,0,1) |
| 22.47 | 3.9570 | 9.2 | (1,0,1) |
| 28.06 | 3.1803 | 12.4 | (1,0,2) |
| 28.85 | 3.0950 | 5.2 | (1,1,0) |
| 28.93 | 3.0858 | 11.1 | (0,0,3) |
| 30.45 | 2.9353 | 20.5 | (1,1,1) |
| 34.87 | 2.5728 | 100.0 | (1,1,2) |
| 35.60 | 2.5220 | 30.0 | (1,0,3) |
| 38.91 | 2.3144 | 7.2 | (0,0,4) |
| 41.25 | 2.1885 | 49.4 | (2,0,0) |
| 41.32 | 2.1852 | 3.1 | (1,1,3) |
| 47.48 | 1.9151 | 2.7 | (2,1,1) |
| 49.16 | 1.8535 | 5.1 | (1,1,4) |
| 50.63 | 1.8029 | 4.7 | (2,1,2) |
| 51.17 | 1.7851 | 9.1 | (2,0,3) |
| 53.76 | 1.7052 | 15.2 | (1,0,5) |
| 55.60 | 1.6529 | 16.7 | (2,1,3) |
| 58.00 | 1.5901 | 8.8 | (2,0,4) |
| 58.05 | 1.5889 | 1.0 | (1,1,5) |
| 59.76 | 1.5475 | 16.2 | (2,2,0) |
| 63.98 | 1.4551 | 2.9 | (1,0,6) |
| 67.69 | 1.3841 | 1.0 | (3,1,0) |
| 67.74 | 1.3833 | 4.0 | (2,2,3) |
| 67.88 | 1.3808 | 6.8 | (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 DyNiSb2 were obtained from the Materials Project database (MP-ID: mp-1079636, 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_DyNiSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.37694700
_cell_length_b 4.37694700
_cell_length_c 9.25740600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyNiSb2
_chemical_formula_sum 'Dy2 Ni2 Sb4'
_cell_volume 177.35028329
_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 0.00000000 0.50000000 0.74008200 1.0
Dy Dy1 1 0.50000000 0.00000000 0.25991800 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 0.35717100 1.0
Sb Sb7 1 0.50000000 0.00000000 0.64282900 1.0
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