Hf(VGa2)2
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-1025167 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.61 | 4.5261 | 29.8 | (0,1,0) |
| 22.15 | 4.0129 | 20.2 | (1,0,0) |
| 22.15 | 4.0129 | 6.7 | (1,1,1) |
| 27.88 | 3.2005 | 2.5 | (0,1,1) |
| 34.84 | 2.5754 | 47.2 | (2,1,1) |
| 35.89 | 2.5021 | 80.6 | (1,0,-1) |
| 35.89 | 2.5021 | 80.6 | (1,2,0) |
| 39.83 | 2.2631 | 100.0 | (0,2,0) |
| 40.29 | 2.2384 | 86.9 | (2,1,0) |
| 45.19 | 2.0065 | 11.5 | (2,0,0) |
| 45.19 | 2.0065 | 3.8 | (2,2,2) |
| 46.04 | 1.9712 | 28.1 | (1,-1,-1) |
| 46.04 | 1.9712 | 84.4 | (1,2,-1) |
| 53.93 | 1.7000 | 13.6 | (2,1,-1) |
| 53.93 | 1.7000 | 13.6 | (2,3,1) |
| 55.40 | 1.6583 | 1.9 | (3,2,1) |
| 57.60 | 1.6002 | 18.8 | (0,2,2) |
| 57.95 | 1.5915 | 5.9 | (2,0,-1) |
| 57.95 | 1.5915 | 5.9 | (2,2,-1) |
| 57.95 | 1.5915 | 11.7 | (2,3,0) |
| 61.46 | 1.5087 | 11.0 | (0,3,0) |
| 62.48 | 1.4864 | 6.1 | (1,-1,-2) |
| 62.48 | 1.4864 | 6.1 | (1,3,-1) |
| 63.14 | 1.4724 | 15.5 | (3,1,0) |
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 Hf(VGa2)2 were obtained from the Materials Project database (MP-ID: mp-1025167, 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_Hf(VGa2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.15087768
_cell_length_b 5.20757411
_cell_length_c 5.20757411
_cell_angle_alpha 75.84264359
_cell_angle_beta 60.35951314
_cell_angle_gamma 60.35951314
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf(VGa2)2
_chemical_formula_sum 'Hf1 V2 Ga4'
_cell_volume 105.52061321
_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 -0.00000000 0.00000000 1.0
V V1 1 0.25000000 0.50000000 0.50000000 1.0
V V2 1 0.75000000 0.50000000 0.50000000 1.0
Ga Ga3 1 0.30287797 -0.00000000 0.39424306 1.0
Ga Ga4 1 0.69712203 0.00000000 0.60575694 1.0
Ga Ga5 1 0.69712203 0.60575694 0.00000000 1.0
Ga Ga6 1 0.30287797 0.39424306 -0.00000000 1.0
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