Dy2Al2IrPd
高熵材料 HEAMP-ID: mp-3287426 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.30 | 7.8293 | 5.1 | (0,0,1) |
| 17.28 | 5.1329 | 13.0 | (0,1,1) |
| 20.42 | 4.3493 | 2.8 | (1,0,0) |
| 22.72 | 3.9146 | 7.3 | (0,0,2) |
| 23.40 | 3.8021 | 2.8 | (1,0,1) |
| 26.27 | 3.3923 | 23.2 | (0,1,2) |
| 26.87 | 3.3183 | 39.2 | (1,1,1) |
| 28.63 | 3.1177 | 8.4 | (0,2,1) |
| 33.46 | 2.6781 | 5.6 | (1,2,0) |
| 33.50 | 2.6749 | 49.9 | (1,1,2) |
| 34.96 | 2.5664 | 10.7 | (0,2,2) |
| 35.43 | 2.5339 | 100.0 | (1,2,1) |
| 36.89 | 2.4364 | 18.7 | (0,1,3) |
| 40.30 | 2.2378 | 20.4 | (1,0,3) |
| 41.49 | 2.1765 | 7.7 | (0,3,1) |
| 41.53 | 2.1747 | 33.2 | (2,0,0) |
| 42.53 | 2.1256 | 19.7 | (1,1,3) |
| 45.29 | 2.0024 | 2.5 | (2,1,1) |
| 46.30 | 1.9610 | 21.2 | (0,3,2) |
| 46.39 | 1.9573 | 6.8 | (0,0,4) |
| 46.67 | 1.9464 | 4.9 | (1,3,1) |
| 47.85 | 1.9010 | 2.1 | (2,0,2) |
| 48.72 | 1.8691 | 4.8 | (1,2,3) |
| 49.81 | 1.8308 | 8.2 | (2,1,2) |
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 Dy2Al2IrPd were obtained from the Materials Project database (MP-ID: mp-3287426, 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_Dy2Al2IrPd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.34934453
_cell_length_b 6.79749100
_cell_length_c 7.82925357
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Al2IrPd
_chemical_formula_sum 'Dy4 Al4 Ir2 Pd2'
_cell_volume 231.46898765
_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 0.25000000 0.03699344 0.32274960 1.0
Dy Dy1 1 0.25000000 0.53699344 0.17725040 1.0
Dy Dy2 1 0.75000000 0.97202904 0.68230578 1.0
Dy Dy3 1 0.75000000 0.47202904 0.81769422 1.0
Al Al4 1 0.25000000 0.13573511 0.93425899 1.0
Al Al5 1 0.25000000 0.63573511 0.56574101 1.0
Al Al6 1 0.75000000 0.85899713 0.05658722 1.0
Al Al7 1 0.75000000 0.35899713 0.44341278 1.0
Ir Ir8 1 0.25000000 0.26581837 0.61913544 1.0
Ir Ir9 1 0.25000000 0.76581837 0.88086456 1.0
Pd Pd10 1 0.75000000 0.73042792 0.37887856 1.0
Pd Pd11 1 0.75000000 0.23042792 0.12112144 1.0
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