Dy2Al2(GaAu)3
高熵材料 HEAMP-ID: mp-3344451 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.01 | 11.0438 | 5.4 | (0,0,1) |
| 16.05 | 5.5219 | 1.6 | (0,0,2) |
| 21.36 | 4.1594 | 4.7 | (1,0,0) |
| 22.85 | 3.8925 | 12.4 | (1,0,1) |
| 24.18 | 3.6813 | 15.3 | (0,0,3) |
| 26.83 | 3.3224 | 34.0 | (1,0,2) |
| 30.39 | 2.9412 | 38.4 | (1,1,0) |
| 31.48 | 2.8421 | 33.1 | (1,1,1) |
| 32.48 | 2.7567 | 85.7 | (1,0,3) |
| 34.55 | 2.5959 | 100.0 | (1,1,2) |
| 39.16 | 2.3003 | 3.7 | (1,0,4) |
| 40.86 | 2.2088 | 5.8 | (0,0,5) |
| 43.52 | 2.0797 | 71.2 | (2,0,0) |
| 45.04 | 2.0130 | 25.8 | (1,1,4) |
| 46.56 | 1.9508 | 55.1 | (1,0,5) |
| 48.97 | 1.8602 | 1.2 | (2,1,0) |
| 49.52 | 1.8406 | 1.1 | (0,0,6) |
| 49.70 | 1.8343 | 3.4 | (2,1,1) |
| 50.40 | 1.8107 | 9.1 | (2,0,3) |
| 51.87 | 1.7628 | 11.9 | (2,1,2) |
| 54.52 | 1.6832 | 2.1 | (1,0,6) |
| 55.34 | 1.6602 | 38.2 | (2,1,3) |
| 59.22 | 1.5603 | 6.4 | (1,1,6) |
| 59.96 | 1.5427 | 2.2 | (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 Dy2Al2(GaAu)3 were obtained from the Materials Project database (MP-ID: mp-3344451, 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_Dy2Al2(GaAu)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.15943894
_cell_length_b 4.15943894
_cell_length_c 11.04384385
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Al2(GaAu)3
_chemical_formula_sum 'Dy2 Al2 Ga3 Au3'
_cell_volume 191.06879502
_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 0.50000000 0.25820344 1.0
Dy Dy1 1 0.50000000 0.00000000 0.74179656 1.0
Al Al2 1 0.50000000 0.50000000 0.00000000 1.0
Al Al3 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga4 1 0.00000000 0.50000000 0.64124049 1.0
Ga Ga5 1 0.50000000 0.00000000 0.35875951 1.0
Ga Ga6 1 0.00000000 0.00000000 0.50000000 1.0
Au Au7 1 0.00000000 0.50000000 0.86481815 1.0
Au Au8 1 0.50000000 0.00000000 0.13518185 1.0
Au Au9 1 0.50000000 0.50000000 0.50000000 1.0
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