Dy2BeNiBr
高熵材料 HEAMP-ID: mp-3244342 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.05 | 8.0089 | 12.6 | (0,0,0,2) |
| 22.20 | 4.0044 | 9.8 | (0,0,0,4) |
| 26.48 | 3.3666 | 22.8 | (0,1,-1,0) |
| 26.48 | 3.3666 | 45.5 | (1,0,-1,0) |
| 27.06 | 3.2946 | 16.9 | (1,0,-1,1) |
| 28.77 | 3.1035 | 12.0 | (1,0,-1,2) |
| 31.41 | 2.8477 | 12.3 | (1,0,-1,3) |
| 33.57 | 2.6696 | 10.1 | (0,0,0,6) |
| 34.82 | 2.5769 | 50.0 | (0,1,-1,4) |
| 34.82 | 2.5769 | 100.0 | (1,0,-1,4) |
| 38.80 | 2.3207 | 3.9 | (1,0,-1,5) |
| 38.80 | 2.3207 | 2.0 | (1,-1,0,5) |
| 43.25 | 2.0918 | 25.8 | (1,0,-1,6) |
| 45.29 | 2.0022 | 10.5 | (0,0,0,8) |
| 46.74 | 1.9437 | 37.2 | (1,1,-2,0) |
| 46.74 | 1.9437 | 18.6 | (2,-1,-1,0) |
| 48.08 | 1.8925 | 3.9 | (1,0,-1,7) |
| 52.32 | 1.7486 | 2.2 | (1,1,-2,4) |
| 52.32 | 1.7486 | 2.2 | (1,-2,1,4) |
| 52.32 | 1.7486 | 2.2 | (2,-1,-1,4) |
| 53.23 | 1.7209 | 1.5 | (0,1,-1,8) |
| 53.23 | 1.7209 | 3.0 | (1,0,-1,8) |
| 54.51 | 1.6833 | 3.2 | (0,2,-2,0) |
| 54.51 | 1.6833 | 6.4 | (2,0,-2,0) |
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 Dy2BeNiBr were obtained from the Materials Project database (MP-ID: mp-3244342, 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_Dy2BeNiBr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.88738019
_cell_length_b 3.88738091
_cell_length_c 16.01770990
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998542
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2BeNiBr
_chemical_formula_sum 'Dy4 Be2 Ni2 Br2'
_cell_volume 209.62604234
_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 0.00000000 0.60637046 1.0
Dy Dy1 1 0.00000000 0.00000000 0.39388365 1.0
Dy Dy2 1 0.00000000 0.00000000 0.10637046 1.0
Dy Dy3 1 0.00000000 0.00000000 0.89388365 1.0
Be Be4 1 0.66666700 0.33333300 0.50181992 1.0
Be Be5 1 0.33333300 0.66666700 0.00181992 1.0
Ni Ni6 1 0.66666700 0.33333300 0.99762601 1.0
Ni Ni7 1 0.33333300 0.66666700 0.49762601 1.0
Br Br8 1 0.66666700 0.33333300 0.25029996 1.0
Br Br9 1 0.33333300 0.66666700 0.75029996 1.0
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