Dy4Sc3AlIr4
高熵材料 HEAMP-ID: mp-3278683 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.29 | 5.4398 | 6.8 | (0,1,1) |
| 16.73 | 5.2999 | 4.8 | (0,1,-1) |
| 21.27 | 4.1781 | 3.4 | (0,0,2) |
| 24.52 | 3.6309 | 42.6 | (0,1,2) |
| 25.10 | 3.5473 | 27.0 | (0,1,-2) |
| 25.43 | 3.5027 | 3.3 | (0,2,0) |
| 26.39 | 3.3767 | 43.9 | (1,1,1) |
| 26.67 | 3.3425 | 44.8 | (1,1,-1) |
| 27.35 | 3.2613 | 1.8 | (0,2,1) |
| 27.88 | 3.2004 | 3.8 | (0,2,-1) |
| 32.25 | 2.7761 | 44.3 | (1,1,2) |
| 32.71 | 2.7382 | 42.8 | (1,1,-2) |
| 32.93 | 2.7199 | 15.6 | (0,2,2) |
| 32.96 | 2.7175 | 6.1 | (1,2,0) |
| 33.83 | 2.6499 | 7.3 | (0,2,-2) |
| 34.33 | 2.6122 | 18.0 | (0,1,3) |
| 34.50 | 2.6000 | 87.8 | (1,2,1) |
| 34.93 | 2.5688 | 100.0 | (1,2,-1) |
| 34.98 | 2.5651 | 16.3 | (0,1,-3) |
| 38.49 | 2.3389 | 51.6 | (1,0,3) |
| 38.55 | 2.3352 | 1.1 | (0,3,0) |
| 39.17 | 2.2997 | 2.1 | (1,2,2) |
| 39.81 | 2.2646 | 8.5 | (0,3,1) |
| 40.38 | 2.2337 | 7.6 | (0,3,-1) |
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 Dy4Sc3AlIr4 were obtained from the Materials Project database (MP-ID: mp-3278683, 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_Dy4Sc3AlIr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.30696471
_cell_length_b 7.00788952
_cell_length_c 8.35920862
_cell_angle_alpha 88.48393505
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4Sc3AlIr4
_chemical_formula_sum 'Dy4 Sc3 Al1 Ir4'
_cell_volume 252.21544054
_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 0.25000000 0.46540482 0.18037395 1.0
Dy Dy1 1 0.75000000 0.51364605 0.81478411 1.0
Dy Dy2 1 0.75000000 0.04415812 0.66863806 1.0
Dy Dy3 1 0.25000000 0.99207397 0.33634738 1.0
Sc Sc4 1 0.25000000 0.85473330 0.93420601 1.0
Sc Sc5 1 0.75000000 0.13126891 0.06957956 1.0
Sc Sc6 1 0.75000000 0.64107958 0.43965416 1.0
Al Al7 1 0.25000000 0.36513271 0.56201492 1.0
Ir Ir8 1 0.25000000 0.73810760 0.61624163 1.0
Ir Ir9 1 0.75000000 0.27219894 0.38660570 1.0
Ir Ir10 1 0.75000000 0.74766382 0.10818861 1.0
Ir Ir11 1 0.25000000 0.23453220 0.88336489 1.0
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