Y4Hf3AlIr4
高熵材料 HEAMP-ID: mp-3293916 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.86 | 8.1461 | 12.2 | (0,0,1) |
| 12.54 | 7.0582 | 6.8 | (0,1,0) |
| 16.15 | 5.4896 | 8.1 | (0,1,-1) |
| 17.08 | 5.1916 | 29.1 | (0,1,1) |
| 20.04 | 4.4303 | 3.7 | (1,0,0) |
| 21.82 | 4.0730 | 13.1 | (0,0,2) |
| 22.85 | 3.8920 | 39.9 | (1,0,1) |
| 23.71 | 3.7524 | 5.0 | (1,1,0) |
| 24.61 | 3.6171 | 22.2 | (0,1,-2) |
| 25.24 | 3.5291 | 23.9 | (0,2,0) |
| 25.84 | 3.4476 | 9.9 | (1,1,-1) |
| 25.86 | 3.4448 | 9.9 | (0,1,2) |
| 26.45 | 3.3700 | 12.3 | (1,1,1) |
| 26.96 | 3.3069 | 2.1 | (0,2,-1) |
| 28.12 | 3.1737 | 1.5 | (0,2,1) |
| 29.80 | 2.9984 | 3.9 | (1,0,2) |
| 31.94 | 2.8019 | 48.9 | (1,1,-2) |
| 32.43 | 2.7604 | 21.6 | (1,2,0) |
| 32.62 | 2.7448 | 18.0 | (0,2,-2) |
| 32.94 | 2.7195 | 42.7 | (1,1,2) |
| 32.99 | 2.7154 | 1.3 | (0,0,3) |
| 33.82 | 2.6501 | 39.2 | (1,2,-1) |
| 34.55 | 2.5958 | 2.5 | (0,2,2) |
| 34.72 | 2.5835 | 4.9 | (0,1,-3) |
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 Y4Hf3AlIr4 were obtained from the Materials Project database (MP-ID: mp-3293916, 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_Y4Hf3AlIr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.43031949
_cell_length_b 7.06943423
_cell_length_c 8.15901931
_cell_angle_alpha 93.22907383
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4Hf3AlIr4
_chemical_formula_sum 'Y4 Hf3 Al1 Ir4'
_cell_volume 255.13356191
_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
Y Y0 1 0.25000000 0.98492777 0.31408521 1.0
Y Y1 1 0.25000000 0.46125596 0.16794003 1.0
Y Y2 1 0.75000000 0.03186611 0.68553226 1.0
Y Y3 1 0.75000000 0.50743679 0.83572746 1.0
Hf Hf4 1 0.25000000 0.36771727 0.57167527 1.0
Hf Hf5 1 0.25000000 0.86088779 0.93738678 1.0
Hf Hf6 1 0.75000000 0.63917951 0.42770064 1.0
Al Al7 1 0.75000000 0.14038800 0.06801014 1.0
Ir Ir8 1 0.25000000 0.22378020 0.88149203 1.0
Ir Ir9 1 0.25000000 0.73787987 0.60180684 1.0
Ir Ir10 1 0.75000000 0.77427658 0.11264067 1.0
Ir Ir11 1 0.75000000 0.27040415 0.39600268 1.0
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