Dy4MgNi2Au
高熵材料 HEAMP-ID: mp-3258383 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.25 | 6.6811 | 4.8 | (1,1,-1) |
| 21.76 | 4.0845 | 10.7 | (1,1,0) |
| 21.76 | 4.0845 | 32.1 | (2,0,-1) |
| 24.39 | 3.6497 | 6.5 | (1,-1,1) |
| 26.69 | 3.3405 | 9.6 | (2,2,-2) |
| 27.85 | 3.2029 | 2.1 | (2,0,0) |
| 27.85 | 3.2029 | 6.3 | (0,2,0) |
| 28.14 | 3.1711 | 43.8 | (2,-1,0) |
| 31.91 | 2.8044 | 20.2 | (2,2,-1) |
| 31.91 | 2.8044 | 6.7 | (2,2,-3) |
| 34.05 | 2.6330 | 100.0 | (2,1,0) |
| 34.05 | 2.6330 | 14.3 | (2,1,-3) |
| 34.76 | 2.5807 | 24.6 | (2,-2,0) |
| 36.46 | 2.4642 | 79.2 | (3,1,-1) |
| 37.35 | 2.4074 | 7.7 | (1,1,1) |
| 39.02 | 2.3083 | 62.7 | (2,-2,1) |
| 41.39 | 2.1817 | 1.5 | (2,0,1) |
| 41.39 | 2.1817 | 4.4 | (3,-1,-2) |
| 43.78 | 2.0679 | 23.5 | (3,2,-1) |
| 43.78 | 2.0679 | 7.8 | (3,2,-4) |
| 44.30 | 2.0448 | 2.5 | (3,3,-2) |
| 44.30 | 2.0448 | 7.4 | (4,2,-3) |
| 45.31 | 2.0016 | 1.9 | (3,-2,0) |
| 45.31 | 2.0016 | 3.2 | (2,-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 Dy4MgNi2Au were obtained from the Materials Project database (MP-ID: mp-3258383, 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_Dy4MgNi2Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.44257433
_cell_length_b 8.44257431
_cell_length_c 8.44257321
_cell_angle_alpha 128.77367896
_cell_angle_beta 128.77367323
_cell_angle_gamma 75.37500861
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4MgNi2Au
_chemical_formula_sum 'Dy8 Mg2 Ni4 Au2'
_cell_volume 355.96984732
_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 0.80588215 0.30588215 0.84799611 1.0
Dy Dy1 1 0.19411785 0.69411785 0.15200389 1.0
Dy Dy2 1 0.45788604 0.95788604 0.15200389 1.0
Dy Dy3 1 0.30588215 0.45788604 0.50000000 1.0
Dy Dy4 1 0.04211396 0.19411785 0.50000000 1.0
Dy Dy5 1 0.54211396 0.04211396 0.84799611 1.0
Dy Dy6 1 0.69411785 0.54211396 0.50000000 1.0
Dy Dy7 1 0.95788604 0.80588215 0.50000000 1.0
Mg Mg8 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg9 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni10 1 0.12254845 0.62254845 0.74509591 1.0
Ni Ni11 1 0.87745155 0.37745155 0.25490409 1.0
Ni Ni12 1 0.62254845 0.87745155 0.50000000 1.0
Ni Ni13 1 0.37745155 0.12254845 0.50000000 1.0
Au Au14 1 0.25000000 0.25000000 0.00000000 1.0
Au Au15 1 0.75000000 0.75000000 0.00000000 1.0
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