Hf6Fe16Si7
高熵材料 HEA 传统材料 TRAMP-ID: mp-640158 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.33 | 6.6406 | 19.6 | (1,0,0) |
| 13.33 | 6.6406 | 19.6 | (0,0,1) |
| 13.33 | 6.6406 | 19.6 | (0,1,0) |
| 13.33 | 6.6404 | 19.6 | (1,1,1) |
| 15.41 | 5.7509 | 36.7 | (1,0,1) |
| 15.41 | 5.7509 | 18.4 | (1,1,0) |
| 21.86 | 4.0666 | 1.1 | (1,0,-1) |
| 21.86 | 4.0665 | 1.1 | (1,-1,0) |
| 21.86 | 4.0665 | 1.1 | (0,1,-1) |
| 21.86 | 4.0665 | 1.1 | (2,1,1) |
| 21.86 | 4.0665 | 1.1 | (1,1,2) |
| 21.86 | 4.0664 | 1.1 | (1,2,1) |
| 26.85 | 3.3203 | 96.6 | (2,0,0) |
| 26.85 | 3.3203 | 96.6 | (0,0,2) |
| 26.85 | 3.3203 | 96.6 | (0,2,0) |
| 26.85 | 3.3202 | 96.6 | (2,2,2) |
| 31.10 | 2.8755 | 37.3 | (2,0,2) |
| 31.10 | 2.8755 | 18.7 | (2,2,0) |
| 33.97 | 2.6387 | 16.4 | (2,0,-1) |
| 33.97 | 2.6387 | 16.4 | (1,0,-2) |
| 33.97 | 2.6387 | 16.4 | (2,-1,0) |
| 33.97 | 2.6387 | 16.4 | (0,1,-2) |
| 33.97 | 2.6387 | 16.4 | (1,-2,0) |
| 33.97 | 2.6387 | 16.4 | (0,2,-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
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 Hf6Fe16Si7 were obtained from the Materials Project database (MP-ID: mp-640158, 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_Hf6Fe16Si7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13294314
_cell_length_b 8.13287768
_cell_length_c 8.13293488
_cell_angle_alpha 60.00115060
_cell_angle_beta 60.00141738
_cell_angle_gamma 60.00121900
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf6Fe16Si7
_chemical_formula_sum 'Hf6 Fe16 Si7'
_cell_volume 380.39666677
_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
Hf Hf0 1 0.30234602 0.69765596 0.69765410 1.0
Hf Hf1 1 0.69765754 0.69765843 0.30234278 1.0
Hf Hf2 1 0.30235136 0.30235049 0.69764885 1.0
Hf Hf3 1 0.69765209 0.30234807 0.30234836 1.0
Hf Hf4 1 0.69764806 0.30235304 0.69764817 1.0
Hf Hf5 1 0.30234263 0.69765842 0.30234253 1.0
Fe Fe6 1 0.88499840 0.88500351 0.88500445 1.0
Fe Fe7 1 0.02479510 0.32506924 0.32506564 1.0
Fe Fe8 1 0.11499697 0.11498290 0.65503475 1.0
Fe Fe9 1 0.32507047 0.02478808 0.32506837 1.0
Fe Fe10 1 0.32507022 0.32507292 0.32506925 1.0
Fe Fe11 1 0.67494827 0.67494851 0.97515863 1.0
Fe Fe12 1 0.88499553 0.88500271 0.34499683 1.0
Fe Fe13 1 0.67494283 0.67494400 0.67494211 1.0
Fe Fe14 1 0.67494763 0.97516206 0.67494644 1.0
Fe Fe15 1 0.32506675 0.32506880 0.02479428 1.0
Fe Fe16 1 0.88499985 0.34498919 0.88500379 1.0
Fe Fe17 1 0.65503391 0.11497979 0.11499691 1.0
Fe Fe18 1 0.11499066 0.65502962 0.11499525 1.0
Fe Fe19 1 0.11499664 0.11497715 0.11499261 1.0
Fe Fe20 1 0.97515583 0.67494986 0.67494888 1.0
Fe Fe21 1 0.34499422 0.88500375 0.88499828 1.0
Si Si22 1 -0.00000013 -0.00000266 0.49999966 1.0
Si Si23 1 -0.00000208 0.50000769 -0.00000104 1.0
Si Si24 1 0.00000291 -0.00001413 0.00000867 1.0
Si Si25 1 0.50000315 -0.00000173 0.49999865 1.0
Si Si26 1 -0.00000222 0.50001028 0.49999398 1.0
Si Si27 1 0.50000233 -0.00000318 -0.00000030 1.0
Si Si28 1 0.49999507 0.50000721 -0.00000088 1.0
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