HoNi4B
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-10398 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.85 | 4.2596 | 15.0 | (1,0,-1,0) |
| 25.91 | 3.4383 | 3.8 | (0,0,0,2) |
| 33.49 | 2.6754 | 91.8 | (1,0,-1,2) |
| 36.54 | 2.4593 | 31.7 | (2,-1,-1,0) |
| 38.89 | 2.3156 | 10.1 | (2,-1,-1,1) |
| 39.31 | 2.2922 | 11.3 | (0,0,0,3) |
| 42.44 | 2.1298 | 73.9 | (2,0,-2,0) |
| 44.54 | 2.0344 | 7.7 | (2,0,-2,1) |
| 44.91 | 2.0185 | 6.7 | (1,0,-1,3) |
| 45.34 | 2.0003 | 100.0 | (2,-1,-1,2) |
| 50.40 | 1.8106 | 1.2 | (2,0,-2,2) |
| 53.29 | 1.7191 | 13.3 | (0,0,0,4) |
| 57.22 | 1.6100 | 2.6 | (3,-1,-2,0) |
| 57.84 | 1.5942 | 5.4 | (1,0,-1,4) |
| 59.22 | 1.5602 | 5.8 | (2,0,-2,3) |
| 63.84 | 1.4580 | 28.6 | (3,-1,-2,2) |
| 65.77 | 1.4199 | 5.6 | (3,0,-3,0) |
| 66.34 | 1.4090 | 15.3 | (2,-1,-1,4) |
| 67.34 | 1.3905 | 1.8 | (3,0,-3,1) |
| 70.38 | 1.3377 | 15.8 | (2,0,-2,4) |
| 71.63 | 1.3175 | 3.0 | (3,-1,-2,3) |
| 71.95 | 1.3124 | 24.1 | (3,0,-3,2) |
| 77.65 | 1.2296 | 20.6 | (4,-2,-2,0) |
| 79.92 | 1.2004 | 2.8 | (2,-1,-1,5) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of HoNi4B were obtained from the Materials Project database (MP-ID: mp-10398, 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_HoNi4B
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.91850163
_cell_length_b 4.91850157
_cell_length_c 6.87656807
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000036
_symmetry_Int_Tables_number 1
_chemical_formula_structural HoNi4B
_chemical_formula_sum 'Ho2 Ni8 B2'
_cell_volume 144.06816023
_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
Ho Ho0 1 -0.00000000 0.00000000 0.50000000 1.0
Ho Ho1 1 -0.00000000 0.00000000 0.00000000 1.0
Ni Ni2 1 -0.00000000 0.50000000 0.20860201 1.0
Ni Ni3 1 0.50000000 0.00000000 0.79139799 1.0
Ni Ni4 1 0.50000000 0.50000000 0.79139799 1.0
Ni Ni5 1 -0.00000000 0.50000000 0.79139799 1.0
Ni Ni6 1 0.33333300 0.66666700 0.50000000 1.0
Ni Ni7 1 0.66666700 0.33333300 0.50000000 1.0
Ni Ni8 1 0.50000000 0.00000000 0.20860201 1.0
Ni Ni9 1 0.50000000 0.50000000 0.20860201 1.0
B B10 1 0.33333300 0.66666700 0.00000000 1.0
B B11 1 0.66666700 0.33333300 0.00000000 1.0
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