Dy2Ho3AlSb2
高熵材料 HEAMP-ID: mp-3260824 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.56 | 7.6528 | 5.9 | (1,-1,0,0) |
| 11.57 | 7.6498 | 1.6 | (1,0,-1,0) |
| 18.08 | 4.9077 | 8.3 | (1,-1,0,1) |
| 20.09 | 4.4189 | 2.8 | (1,-2,1,0) |
| 23.25 | 3.8264 | 18.5 | (2,-2,0,0) |
| 23.26 | 3.8249 | 6.7 | (2,0,-2,0) |
| 24.48 | 3.6356 | 2.7 | (1,-2,1,1) |
| 24.49 | 3.6347 | 10.0 | (2,-1,-1,1) |
| 27.16 | 3.2837 | 2.3 | (2,-2,0,1) |
| 27.90 | 3.1981 | 21.6 | (0,0,0,2) |
| 30.29 | 2.9508 | 26.5 | (1,-1,0,2) |
| 30.29 | 2.9506 | 23.9 | (1,0,-1,2) |
| 30.91 | 2.8928 | 18.0 | (2,-3,1,0) |
| 30.92 | 2.8920 | 21.9 | (3,-2,-1,0) |
| 30.93 | 2.8915 | 30.4 | (3,-1,-2,0) |
| 34.01 | 2.6358 | 64.8 | (2,-3,1,1) |
| 34.02 | 2.6352 | 65.1 | (3,-2,-1,1) |
| 34.03 | 2.6348 | 42.1 | (3,-1,-2,1) |
| 34.62 | 2.5908 | 39.8 | (1,-2,1,2) |
| 34.63 | 2.5904 | 100.0 | (2,-1,-1,2) |
| 35.18 | 2.5509 | 44.2 | (3,-3,0,0) |
| 35.20 | 2.5499 | 25.9 | (3,0,-3,0) |
| 36.62 | 2.4538 | 4.5 | (2,-2,0,2) |
| 36.63 | 2.4535 | 3.3 | (2,0,-2,2) |
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 Dy2Ho3AlSb2 were obtained from the Materials Project database (MP-ID: mp-3260824, 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_Dy2Ho3AlSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.83438415
_cell_length_b 8.83777854
_cell_length_c 6.39609959
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.01270969
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Ho3AlSb2
_chemical_formula_sum 'Dy4 Ho6 Al2 Sb4'
_cell_volume 432.42381976
_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 0.75486562 0.99838860 0.75000000 1.0
Dy Dy1 1 0.75486562 0.75647802 0.25000000 1.0
Dy Dy2 1 0.00925792 0.24527425 0.25000000 1.0
Dy Dy3 1 0.00925792 0.76398266 0.75000000 1.0
Ho Ho4 1 0.33454793 0.66727446 0.00000000 1.0
Ho Ho5 1 0.65576387 0.32788094 0.50000000 1.0
Ho Ho6 1 0.65576387 0.32788094 0.00000000 1.0
Ho Ho7 1 0.33454793 0.66727446 0.50000000 1.0
Ho Ho8 1 0.24349378 0.23342887 0.75000000 1.0
Ho Ho9 1 0.24349378 0.01006391 0.25000000 1.0
Al Al10 1 0.39613711 0.99687516 0.75000000 1.0
Al Al11 1 0.39613711 0.39926195 0.25000000 1.0
Sb Sb12 1 0.99873142 0.60973935 0.25000000 1.0
Sb Sb13 1 0.99873142 0.38899207 0.75000000 1.0
Sb Sb14 1 0.60720236 0.60632545 0.75000000 1.0
Sb Sb15 1 0.60720236 0.00087691 0.25000000 1.0
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