HfAlNi
高熵材料 HEA 传统材料 TRAMP-ID: mp-1078767 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.95 | 5.9258 | 16.4 | (1,0,-1,0) |
| 26.04 | 3.4213 | 16.2 | (1,1,-2,0) |
| 26.04 | 3.4213 | 32.5 | (2,-1,-1,0) |
| 26.15 | 3.4078 | 25.8 | (0,0,0,1) |
| 30.16 | 2.9629 | 22.0 | (2,0,-2,0) |
| 30.16 | 2.9629 | 11.0 | (2,-2,0,0) |
| 37.24 | 2.4144 | 100.0 | (2,-1,-1,1) |
| 40.27 | 2.2397 | 10.7 | (2,1,-3,0) |
| 40.27 | 2.2397 | 21.3 | (3,-1,-2,0) |
| 40.34 | 2.2359 | 80.0 | (2,0,-2,1) |
| 45.94 | 1.9753 | 15.8 | (3,0,-3,0) |
| 45.94 | 1.9753 | 7.9 | (3,-3,0,0) |
| 48.65 | 1.8717 | 6.2 | (2,1,-3,1) |
| 48.65 | 1.8717 | 12.4 | (3,-1,-2,1) |
| 53.57 | 1.7106 | 1.9 | (2,2,-4,0) |
| 53.57 | 1.7106 | 3.7 | (4,-2,-2,0) |
| 53.63 | 1.7089 | 2.8 | (3,0,-3,1) |
| 53.80 | 1.7039 | 16.0 | (0,0,0,2) |
| 55.95 | 1.6435 | 18.7 | (4,-1,-3,0) |
| 55.95 | 1.6435 | 9.3 | (4,-3,-1,0) |
| 56.17 | 1.6375 | 1.2 | (1,0,-1,2) |
| 60.56 | 1.5288 | 1.2 | (2,2,-4,1) |
| 60.56 | 1.5288 | 2.5 | (4,-2,-2,1) |
| 60.72 | 1.5252 | 3.2 | (1,1,-2,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of HfAlNi were obtained from the Materials Project database (MP-ID: mp-1078767, 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_HfAlNi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.84250195
_cell_length_b 6.84250195
_cell_length_c 3.40775155
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998886
_symmetry_Int_Tables_number 1
_chemical_formula_structural HfAlNi
_chemical_formula_sum 'Hf3 Al3 Ni3'
_cell_volume 138.17467887
_cell_formula_units_Z 3
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
Hf Hf0 1 0.40931436 0.40931436 0.50000000 1.0
Hf Hf1 1 0.59068564 -0.00000000 0.50000000 1.0
Hf Hf2 1 -0.00000000 0.59068564 0.50000000 1.0
Al Al3 1 0.74994076 0.74994076 -0.00000000 1.0
Al Al4 1 0.25005924 -0.00000000 -0.00000000 1.0
Al Al5 1 -0.00000000 0.25005924 0.00000000 1.0
Ni Ni6 1 0.66666700 0.33333300 -0.00000000 1.0
Ni Ni7 1 0.33333300 0.66666700 -0.00000000 1.0
Ni Ni8 1 -0.00000000 0.00000000 0.50000000 1.0
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