DyCuNi3B
高熵材料 HEAMP-ID: mp-3289491 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.55 | 4.3227 | 6.5 | (0,1,-1,0) |
| 20.55 | 4.3226 | 12.9 | (1,0,-1,0) |
| 25.96 | 3.4316 | 6.5 | (0,0,0,2) |
| 33.34 | 2.6877 | 42.2 | (0,1,-1,2) |
| 33.34 | 2.6877 | 84.5 | (1,0,-1,2) |
| 35.99 | 2.4957 | 16.3 | (1,1,-2,0) |
| 35.99 | 2.4957 | 16.3 | (1,-2,1,0) |
| 35.99 | 2.4956 | 16.3 | (2,-1,-1,0) |
| 38.38 | 2.3454 | 5.9 | (1,1,-2,1) |
| 38.38 | 2.3454 | 5.9 | (1,-2,1,1) |
| 38.38 | 2.3454 | 5.9 | (2,-1,-1,1) |
| 39.39 | 2.2878 | 18.4 | (0,0,0,3) |
| 41.79 | 2.1613 | 36.4 | (0,2,-2,0) |
| 41.79 | 2.1613 | 72.8 | (2,0,-2,0) |
| 43.92 | 2.0615 | 4.5 | (0,2,-2,1) |
| 43.92 | 2.0615 | 9.0 | (2,0,-2,1) |
| 44.82 | 2.0220 | 3.7 | (0,1,-1,3) |
| 44.82 | 2.0220 | 3.7 | (1,0,-1,3) |
| 44.82 | 2.0220 | 3.7 | (1,-1,0,3) |
| 44.91 | 2.0184 | 100.0 | (1,1,-2,2) |
| 44.91 | 2.0183 | 50.0 | (2,-1,-1,2) |
| 49.86 | 1.8288 | 1.3 | (2,0,-2,2) |
| 53.40 | 1.7158 | 17.9 | (0,0,0,4) |
| 56.31 | 1.6338 | 1.1 | (1,2,-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 DyCuNi3B were obtained from the Materials Project database (MP-ID: mp-3289491, 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_DyCuNi3B
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.99123625
_cell_length_b 4.99135880
_cell_length_c 6.86326451
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99918133
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyCuNi3B
_chemical_formula_sum 'Dy2 Cu2 Ni6 B2'
_cell_volume 148.07845275
_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 0.50000000 0.00000000 0.00000000 1.0
Dy Dy1 1 0.50000000 0.00000000 0.50000000 1.0
Cu Cu2 1 0.83333461 0.66666822 0.00000000 1.0
Cu Cu3 1 0.16666539 0.33333178 0.00000000 1.0
Ni Ni4 1 0.00000000 0.00000000 0.70538315 1.0
Ni Ni5 1 0.50000000 0.50000000 0.70537493 1.0
Ni Ni6 1 0.00000000 0.50000000 0.70537493 1.0
Ni Ni7 1 0.00000000 0.00000000 0.29461685 1.0
Ni Ni8 1 0.50000000 0.50000000 0.29462507 1.0
Ni Ni9 1 0.00000000 0.50000000 0.29462507 1.0
B B10 1 0.83333840 0.66667681 0.50000000 1.0
B B11 1 0.16666160 0.33332319 0.50000000 1.0
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