Dy4Hf3AlIr4
高熵材料 HEAMP-ID: mp-3294150 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.88 | 8.1339 | 8.1 | (0,0,1) |
| 12.60 | 7.0281 | 4.4 | (0,1,0) |
| 17.17 | 5.1647 | 11.0 | (0,1,1) |
| 20.08 | 4.4218 | 3.0 | (1,0,0) |
| 21.85 | 4.0669 | 3.5 | (0,0,2) |
| 22.89 | 3.8848 | 7.0 | (1,0,1) |
| 23.77 | 3.7426 | 4.1 | (1,1,0) |
| 24.61 | 3.6168 | 18.4 | (0,1,-2) |
| 25.35 | 3.5141 | 6.4 | (0,2,0) |
| 25.88 | 3.4426 | 10.2 | (1,1,-1) |
| 25.97 | 3.4307 | 6.1 | (0,1,2) |
| 26.54 | 3.3589 | 12.6 | (1,1,1) |
| 27.02 | 3.2999 | 1.8 | (0,2,-1) |
| 28.27 | 3.1567 | 2.2 | (0,2,1) |
| 29.85 | 2.9934 | 3.8 | (1,0,2) |
| 31.97 | 2.7996 | 69.9 | (1,1,-2) |
| 32.55 | 2.7511 | 27.1 | (1,2,0) |
| 32.65 | 2.7429 | 23.8 | (0,2,-2) |
| 33.04 | 2.7113 | 1.4 | (0,0,3) |
| 33.05 | 2.7105 | 60.5 | (1,1,2) |
| 33.90 | 2.6446 | 59.4 | (1,2,-1) |
| 34.73 | 2.5829 | 13.4 | (0,1,-3) |
| 34.74 | 2.5823 | 5.6 | (0,2,2) |
| 34.92 | 2.5692 | 100.0 | (1,2,1) |
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 Dy4Hf3AlIr4 were obtained from the Materials Project database (MP-ID: mp-3294150, 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_Dy4Hf3AlIr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.42174839
_cell_length_b 7.04119499
_cell_length_c 8.14897976
_cell_angle_alpha 93.49003192
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4Hf3AlIr4
_chemical_formula_sum 'Dy4 Hf3 Al1 Ir4'
_cell_volume 253.24299944
_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 0.98363397 0.31348817 1.0
Dy Dy1 1 0.25000000 0.46136446 0.16823735 1.0
Dy Dy2 1 0.75000000 0.03319823 0.68571611 1.0
Dy Dy3 1 0.75000000 0.50711776 0.83684383 1.0
Hf Hf4 1 0.25000000 0.36869856 0.57182735 1.0
Hf Hf5 1 0.25000000 0.86075004 0.93631563 1.0
Hf Hf6 1 0.75000000 0.63859449 0.42759388 1.0
Al Al7 1 0.75000000 0.13975269 0.06858702 1.0
Ir Ir8 1 0.25000000 0.22613477 0.88245994 1.0
Ir Ir9 1 0.25000000 0.74067400 0.60017549 1.0
Ir Ir10 1 0.75000000 0.77203091 0.11213136 1.0
Ir Ir11 1 0.75000000 0.26805011 0.39662486 1.0
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