Ho4Hf3AlIr4
高熵材料 HEAMP-ID: mp-3307746 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.90 | 8.1185 | 7.8 | (0,0,1) |
| 12.65 | 6.9998 | 4.1 | (0,1,0) |
| 17.23 | 5.1471 | 10.1 | (0,1,1) |
| 20.11 | 4.4146 | 3.0 | (1,0,0) |
| 21.90 | 4.0592 | 3.2 | (0,0,2) |
| 22.93 | 3.8783 | 6.5 | (1,0,1) |
| 23.83 | 3.7340 | 4.0 | (1,1,0) |
| 24.67 | 3.6092 | 18.0 | (0,1,-2) |
| 25.45 | 3.4999 | 6.1 | (0,2,0) |
| 25.94 | 3.4355 | 9.9 | (1,1,-1) |
| 26.04 | 3.4214 | 5.9 | (0,1,2) |
| 26.60 | 3.3509 | 12.1 | (1,1,1) |
| 27.12 | 3.2883 | 1.8 | (0,2,-1) |
| 28.38 | 3.1444 | 2.2 | (0,2,1) |
| 29.90 | 2.9880 | 3.8 | (1,0,2) |
| 32.03 | 2.7942 | 69.0 | (1,1,-2) |
| 32.65 | 2.7426 | 27.0 | (1,2,0) |
| 32.74 | 2.7352 | 23.6 | (0,2,-2) |
| 33.10 | 2.7062 | 1.3 | (0,0,3) |
| 33.13 | 2.7043 | 59.9 | (1,1,2) |
| 34.00 | 2.6371 | 59.0 | (1,2,-1) |
| 34.80 | 2.5780 | 13.6 | (0,1,-3) |
| 34.86 | 2.5735 | 5.4 | (0,2,2) |
| 35.04 | 2.5611 | 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 Ho4Hf3AlIr4 were obtained from the Materials Project database (MP-ID: mp-3307746, 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_Ho4Hf3AlIr4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.41456587
_cell_length_b 7.01308349
_cell_length_c 8.13385863
_cell_angle_alpha 93.52683160
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho4Hf3AlIr4
_chemical_formula_sum 'Ho4 Hf3 Al1 Ir4'
_cell_volume 251.34505201
_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
Ho Ho0 1 0.25000000 0.98384625 0.31400066 1.0
Ho Ho1 1 0.25000000 0.46156979 0.16765642 1.0
Ho Ho2 1 0.75000000 0.03330816 0.68556752 1.0
Ho Ho3 1 0.75000000 0.50641365 0.83714463 1.0
Hf Hf4 1 0.25000000 0.36829948 0.57188034 1.0
Hf Hf5 1 0.25000000 0.85986299 0.93640505 1.0
Hf Hf6 1 0.75000000 0.63916101 0.42736912 1.0
Al Al7 1 0.75000000 0.14026919 0.06847725 1.0
Ir Ir8 1 0.25000000 0.22648997 0.88199142 1.0
Ir Ir9 1 0.25000000 0.74189890 0.60051479 1.0
Ir Ir10 1 0.75000000 0.77186915 0.11283578 1.0
Ir Ir11 1 0.75000000 0.26701145 0.39615603 1.0
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