Dy2Be2SiGe
高熵材料 HEAMP-ID: mp-3329201 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.94 | 8.0857 | 4.1 | (0,0,0,1) |
| 21.99 | 4.0429 | 21.7 | (0,0,0,2) |
| 26.51 | 3.3629 | 24.1 | (1,0,-1,0) |
| 26.51 | 3.3629 | 48.2 | (1,-1,0,0) |
| 28.75 | 3.1050 | 4.0 | (1,0,-1,1) |
| 28.75 | 3.1050 | 8.1 | (1,-1,0,1) |
| 34.70 | 2.5854 | 50.0 | (1,0,-1,2) |
| 34.70 | 2.5854 | 100.0 | (1,-1,0,2) |
| 43.01 | 2.1031 | 1.2 | (1,0,-1,3) |
| 43.01 | 2.1031 | 2.4 | (1,-1,0,3) |
| 44.84 | 2.0214 | 16.0 | (0,0,0,4) |
| 46.79 | 1.9415 | 28.3 | (2,-1,-1,0) |
| 46.79 | 1.9415 | 14.1 | (1,-2,1,0) |
| 52.27 | 1.7502 | 9.2 | (2,-1,-1,2) |
| 52.27 | 1.7502 | 4.6 | (1,-2,1,2) |
| 52.84 | 1.7325 | 22.3 | (1,0,-1,4) |
| 54.58 | 1.6814 | 3.4 | (2,0,-2,0) |
| 54.58 | 1.6814 | 6.8 | (2,-2,0,0) |
| 55.85 | 1.6462 | 1.2 | (2,-2,0,1) |
| 59.55 | 1.5525 | 10.5 | (2,0,-2,2) |
| 59.55 | 1.5525 | 21.0 | (2,-2,0,2) |
| 63.87 | 1.4574 | 1.5 | (1,0,-1,5) |
| 66.81 | 1.4003 | 19.4 | (2,-1,-1,4) |
| 66.81 | 1.4003 | 9.7 | (1,-2,1,4) |
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 Dy2Be2SiGe were obtained from the Materials Project database (MP-ID: mp-3329201, 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_Dy2Be2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.88308650
_cell_length_b 3.88308503
_cell_length_c 8.08573051
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998721
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Be2SiGe
_chemical_formula_sum 'Dy2 Be2 Si1 Ge1'
_cell_volume 105.58541124
_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 0.00000000 0.00000000 0.50240075 1.0
Dy Dy1 1 0.00000000 0.00000000 0.99759925 1.0
Be Be2 1 0.66666700 0.33333300 0.75000000 1.0
Be Be3 1 0.33333300 0.66666700 0.25000000 1.0
Si Si4 1 0.33333300 0.66666700 0.75000000 1.0
Ge Ge5 1 0.66666700 0.33333300 0.25000000 1.0
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