Hf2TaSi3Ni2
高熵材料 HEAMP-ID: mp-3207240 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.91 | 6.3649 | 6.4 | (0,0,2) |
| 18.66 | 4.7549 | 2.8 | (1,-1,0) |
| 25.00 | 3.5620 | 16.1 | (1,0,0) |
| 25.98 | 3.4303 | 25.6 | (1,0,1) |
| 28.04 | 3.1825 | 9.4 | (0,0,4) |
| 28.19 | 3.1660 | 35.5 | (1,-1,3) |
| 28.72 | 3.1084 | 16.2 | (1,0,2) |
| 32.83 | 2.7282 | 3.8 | (1,0,3) |
| 33.89 | 2.6448 | 6.0 | (1,-1,4) |
| 36.76 | 2.4450 | 3.5 | (2,-1,0) |
| 36.76 | 2.4450 | 3.5 | (1,-2,0) |
| 37.45 | 2.4012 | 37.4 | (2,-1,1) |
| 37.45 | 2.4012 | 37.4 | (1,-2,1) |
| 37.84 | 2.3775 | 7.9 | (2,-2,0) |
| 37.91 | 2.3732 | 100.0 | (1,0,4) |
| 38.52 | 2.3371 | 15.9 | (2,-2,1) |
| 39.48 | 2.2824 | 5.1 | (2,-1,2) |
| 39.48 | 2.2824 | 5.1 | (1,-2,2) |
| 40.18 | 2.2445 | 25.0 | (1,-1,5) |
| 40.50 | 2.2272 | 4.9 | (2,-2,2) |
| 42.61 | 2.1216 | 13.0 | (0,0,6) |
| 42.68 | 2.1185 | 13.1 | (2,-1,3) |
| 42.68 | 2.1185 | 13.1 | (1,-2,3) |
| 43.64 | 2.0741 | 17.8 | (2,-2,3) |
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 Hf2TaSi3Ni2 were obtained from the Materials Project database (MP-ID: mp-3207240, 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_Hf2TaSi3Ni2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.12825109
_cell_length_b 5.12825043
_cell_length_c 12.72985803
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 136.00535381
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2TaSi3Ni2
_chemical_formula_sum 'Hf4 Ta2 Si6 Ni4'
_cell_volume 232.53659695
_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
Hf Hf0 1 0.57469521 0.42530479 0.61835814 1.0
Hf Hf1 1 0.42530479 0.57469521 0.38164186 1.0
Hf Hf2 1 0.42530479 0.57469521 0.11835814 1.0
Hf Hf3 1 0.57469521 0.42530479 0.88164186 1.0
Ta Ta4 1 0.13050717 0.86949283 0.25000000 1.0
Ta Ta5 1 0.86949283 0.13050717 0.75000000 1.0
Si Si6 1 0.83540059 0.16459941 0.25000000 1.0
Si Si7 1 0.16459941 0.83540059 0.75000000 1.0
Si Si8 1 0.88379457 0.11620543 0.54125161 1.0
Si Si9 1 0.11620543 0.88379457 0.45874839 1.0
Si Si10 1 0.11620543 0.88379457 0.04125161 1.0
Si Si11 1 0.88379457 0.11620543 0.95874839 1.0
Ni Ni12 1 0.28579843 0.71420157 0.90654299 1.0
Ni Ni13 1 0.71420157 0.28579843 0.09345701 1.0
Ni Ni14 1 0.71420157 0.28579843 0.40654299 1.0
Ni Ni15 1 0.28579843 0.71420157 0.59345701 1.0
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