Dy2Si7(NiRu3)3
高熵材料 HEAMP-ID: mp-3279692 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.77 | 4.7272 | 1.1 | (2,-1,-1,0) |
| 25.81 | 3.4518 | 10.0 | (1,0,-1,1) |
| 28.85 | 3.0946 | 8.0 | (3,-1,-2,0) |
| 28.85 | 3.0946 | 15.3 | (2,1,-3,0) |
| 30.14 | 2.9648 | 17.4 | (2,-1,-1,1) |
| 32.11 | 2.7877 | 5.6 | (2,0,-2,1) |
| 32.82 | 2.7292 | 8.7 | (3,0,-3,0) |
| 32.82 | 2.7292 | 4.3 | (0,3,-3,0) |
| 37.45 | 2.4013 | 63.4 | (3,-1,-2,1) |
| 37.45 | 2.4013 | 100.0 | (2,1,-3,1) |
| 38.07 | 2.3636 | 1.9 | (4,-2,-2,0) |
| 38.07 | 2.3636 | 3.8 | (2,2,-4,0) |
| 39.69 | 2.2709 | 21.1 | (4,-1,-3,0) |
| 40.68 | 2.2180 | 11.3 | (3,0,-3,1) |
| 44.25 | 2.0469 | 19.4 | (4,0,-4,0) |
| 45.15 | 2.0080 | 3.0 | (4,-2,-2,1) |
| 46.57 | 1.9502 | 22.1 | (4,-1,-3,1) |
| 47.79 | 1.9033 | 30.5 | (0,0,0,2) |
| 48.46 | 1.8784 | 4.0 | (5,-2,-3,0) |
| 48.46 | 1.8784 | 7.9 | (3,2,-5,0) |
| 51.12 | 1.7867 | 21.7 | (5,-1,-4,0) |
| 54.47 | 1.6845 | 15.3 | (5,-2,-3,1) |
| 56.79 | 1.6212 | 7.0 | (3,-1,-2,2) |
| 58.58 | 1.5757 | 1.3 | (6,-3,-3,0) |
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
关联任务
引用参考
The crystal structure and related material properties of Dy2Si7(NiRu3)3 were obtained from the Materials Project database (MP-ID: mp-3279692, 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_Dy2Si7(NiRu3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.45429326
_cell_length_b 9.45429268
_cell_length_c 3.80661769
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000544
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Si7(NiRu3)3
_chemical_formula_sum 'Dy2 Si7 Ni3 Ru9'
_cell_volume 294.66461164
_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
Dy Dy0 1 0.33333300 0.66666700 0.00000000 1.0
Dy Dy1 1 0.66666700 0.33333300 0.50000000 1.0
Si Si2 1 0.40047219 0.10736181 0.00000000 1.0
Si Si3 1 0.89263819 0.29311038 0.00000000 1.0
Si Si4 1 0.70688962 0.59952781 0.00000000 1.0
Si Si5 1 0.10378339 0.71184755 0.50000000 1.0
Si Si6 1 0.28815245 0.39193584 0.50000000 1.0
Si Si7 1 0.60806416 0.89621661 0.50000000 1.0
Si Si8 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni9 1 0.15022683 0.87744653 0.00000000 1.0
Ni Ni10 1 0.12255347 0.27278031 0.00000000 1.0
Ni Ni11 1 0.72721969 0.84977317 0.00000000 1.0
Ru Ru12 1 0.42869469 0.37007290 0.00000000 1.0
Ru Ru13 1 0.62992710 0.05862179 0.00000000 1.0
Ru Ru14 1 0.94137821 0.57130531 0.00000000 1.0
Ru Ru15 1 0.37733114 0.94221665 0.50000000 1.0
Ru Ru16 1 0.05778335 0.43511349 0.50000000 1.0
Ru Ru17 1 0.56488651 0.62266886 0.50000000 1.0
Ru Ru18 1 0.20429379 0.10755126 0.50000000 1.0
Ru Ru19 1 0.89244874 0.09674253 0.50000000 1.0
Ru Ru20 1 0.90325747 0.79570621 0.50000000 1.0
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