Hf2TaVSi2
高熵材料 HEAMP-ID: mp-3240457 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.96 | 3.7140 | 11.0 | (1,0,0) |
| 24.49 | 3.6350 | 4.3 | (0,0,2) |
| 26.96 | 3.3074 | 61.6 | (1,0,1) |
| 34.14 | 2.6262 | 9.2 | (1,1,0) |
| 34.53 | 2.5978 | 73.1 | (1,0,2) |
| 36.37 | 2.4700 | 100.0 | (1,1,1) |
| 37.10 | 2.4233 | 32.4 | (0,0,3) |
| 42.46 | 2.1287 | 35.9 | (1,1,2) |
| 44.65 | 2.0295 | 19.7 | (1,0,3) |
| 49.06 | 1.8570 | 41.2 | (2,0,0) |
| 51.30 | 1.7810 | 1.2 | (1,1,3) |
| 55.31 | 1.6610 | 2.5 | (2,1,0) |
| 55.57 | 1.6537 | 1.9 | (2,0,2) |
| 56.36 | 1.6325 | 3.8 | (1,0,4) |
| 56.86 | 1.6192 | 16.6 | (2,1,1) |
| 61.37 | 1.5107 | 28.5 | (2,1,2) |
| 62.11 | 1.4945 | 25.8 | (1,1,4) |
| 63.07 | 1.4740 | 27.5 | (2,0,3) |
| 64.04 | 1.4540 | 2.8 | (0,0,5) |
| 68.49 | 1.3700 | 11.2 | (2,1,3) |
| 69.42 | 1.3539 | 11.9 | (1,0,5) |
| 71.90 | 1.3131 | 13.2 | (2,2,0) |
| 77.92 | 1.2261 | 3.0 | (2,1,4) |
| 78.35 | 1.2204 | 3.3 | (3,0,1) |
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 Hf2TaVSi2 were obtained from the Materials Project database (MP-ID: mp-3240457, 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_Hf2TaVSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.71400170
_cell_length_b 3.71400170
_cell_length_c 7.26991642
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf2TaVSi2
_chemical_formula_sum 'Hf2 Ta1 V1 Si2'
_cell_volume 100.27983588
_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 0.00000000 0.50000000 0.36217205 1.0
Hf Hf1 1 0.50000000 0.00000000 0.63782795 1.0
Ta Ta2 1 0.00000000 0.00000000 0.00000000 1.0
V V3 1 0.50000000 0.50000000 0.00000000 1.0
Si Si4 1 0.00000000 0.50000000 0.74383776 1.0
Si Si5 1 0.50000000 0.00000000 0.25616224 1.0
获取直接链接