Dy2Er3GaSb2
高熵材料 HEAMP-ID: mp-3262743 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.67 | 7.5812 | 1.8 | (1,0,-1,0) |
| 11.68 | 7.5783 | 3.8 | (1,-1,0,0) |
| 18.20 | 4.8733 | 1.4 | (1,-1,0,1) |
| 20.30 | 4.3748 | 1.3 | (1,-2,1,0) |
| 23.47 | 3.7906 | 4.4 | (2,0,-2,0) |
| 23.48 | 3.7891 | 13.5 | (2,-2,0,0) |
| 24.69 | 3.6060 | 4.4 | (2,-1,-1,1) |
| 24.70 | 3.6050 | 1.2 | (1,-2,1,1) |
| 27.39 | 3.2557 | 1.0 | (2,-2,0,1) |
| 28.04 | 3.1818 | 24.7 | (0,0,0,2) |
| 30.47 | 2.9339 | 17.9 | (1,0,-1,2) |
| 30.47 | 2.9337 | 25.7 | (1,-1,0,2) |
| 31.22 | 2.8653 | 27.2 | (3,-1,-2,0) |
| 31.22 | 2.8648 | 9.5 | (1,2,-3,0) |
| 31.22 | 2.8648 | 9.5 | (3,-2,-1,0) |
| 31.23 | 2.8640 | 17.9 | (2,-3,1,0) |
| 34.32 | 2.6127 | 47.3 | (3,-1,-2,1) |
| 34.33 | 2.6123 | 31.3 | (1,2,-3,1) |
| 34.33 | 2.6123 | 31.3 | (3,-2,-1,1) |
| 34.34 | 2.6117 | 30.8 | (1,-3,2,1) |
| 34.34 | 2.6117 | 30.8 | (2,-3,1,1) |
| 34.86 | 2.5735 | 100.0 | (2,-1,-1,2) |
| 34.87 | 2.5732 | 43.0 | (1,-2,1,2) |
| 35.52 | 2.5271 | 26.6 | (3,0,-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 Dy2Er3GaSb2 were obtained from the Materials Project database (MP-ID: mp-3262743, 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_Dy2Er3GaSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.75292455
_cell_length_b 8.74949828
_cell_length_c 6.36353637
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.98704808
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Er3GaSb2
_chemical_formula_sum 'Dy4 Er6 Ga2 Sb4'
_cell_volume 422.10661946
_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 0.01281268 0.76720723 0.75000000 1.0
Dy Dy1 1 0.01281268 0.24560445 0.25000000 1.0
Dy Dy2 1 0.75221903 0.75307750 0.25000000 1.0
Dy Dy3 1 0.75221903 0.99914253 0.75000000 1.0
Er Er4 1 0.24579850 0.23325040 0.75000000 1.0
Er Er5 1 0.24579850 0.01254810 0.25000000 1.0
Er Er6 1 0.33552476 0.66776288 0.50000000 1.0
Er Er7 1 0.65134961 0.32567481 0.00000000 1.0
Er Er8 1 0.65134961 0.32567481 0.50000000 1.0
Er Er9 1 0.33552476 0.66776288 0.00000000 1.0
Ga Ga10 1 0.39434066 0.99768330 0.75000000 1.0
Ga Ga11 1 0.39434066 0.39665736 0.25000000 1.0
Sb Sb12 1 0.99930272 0.60928486 0.25000000 1.0
Sb Sb13 1 0.99930272 0.39001786 0.75000000 1.0
Sb Sb14 1 0.60865204 0.60754896 0.75000000 1.0
Sb Sb15 1 0.60865204 0.00110307 0.25000000 1.0
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