Hf3Nb2Ga2Sb
高熵材料 HEAMP-ID: mp-3255261 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.68 | 6.9800 | 2.3 | (1,-1,0) |
| 20.63 | 4.3045 | 1.5 | (1,-1,1) |
| 22.03 | 4.0352 | 5.7 | (1,-2,0) |
| 22.12 | 4.0193 | 6.0 | (2,-1,0) |
| 25.52 | 3.4900 | 9.8 | (2,-2,0) |
| 25.63 | 3.4763 | 9.0 | (2,0,0) |
| 27.47 | 3.2468 | 13.8 | (1,-2,1) |
| 27.54 | 3.2385 | 19.0 | (2,-1,1) |
| 30.38 | 2.9419 | 3.2 | (2,-2,1) |
| 32.76 | 2.7340 | 52.2 | (0,0,2) |
| 33.94 | 2.6412 | 21.2 | (2,-3,0) |
| 34.04 | 2.6337 | 22.1 | (3,-2,0) |
| 34.10 | 2.6293 | 20.3 | (3,-1,0) |
| 35.26 | 2.5457 | 24.7 | (1,-1,2) |
| 35.27 | 2.5444 | 9.9 | (1,0,2) |
| 37.83 | 2.3783 | 77.2 | (2,-3,1) |
| 37.92 | 2.3728 | 71.1 | (3,-2,1) |
| 37.97 | 2.3696 | 100.0 | (3,-1,1) |
| 38.70 | 2.3267 | 56.4 | (3,-3,0) |
| 38.86 | 2.3175 | 19.0 | (3,0,0) |
| 39.83 | 2.2634 | 43.2 | (1,-2,2) |
| 39.88 | 2.2606 | 75.1 | (2,-1,2) |
| 41.98 | 2.1522 | 1.2 | (2,-2,2) |
| 42.04 | 2.1490 | 1.2 | (2,0,2) |
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 Hf3Nb2Ga2Sb were obtained from the Materials Project database (MP-ID: mp-3255261, 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_Hf3Nb2Ga2Sb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.03873392
_cell_length_b 8.07042650
_cell_length_c 5.46803517
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.13050649
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf3Nb2Ga2Sb
_chemical_formula_sum 'Hf6 Nb4 Ga4 Sb2'
_cell_volume 306.81277625
_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 0.75612131 0.74421248 0.25000000 1.0
Hf Hf1 1 0.75612131 0.01190883 0.75000000 1.0
Hf Hf2 1 0.01179714 0.26517125 0.25000000 1.0
Hf Hf3 1 0.23942978 0.23989440 0.75000000 1.0
Hf Hf4 1 0.23942978 0.99953638 0.25000000 1.0
Hf Hf5 1 0.01179714 0.74662589 0.75000000 1.0
Nb Nb6 1 0.66766980 0.33383440 0.00000000 1.0
Nb Nb7 1 0.66766980 0.33383440 0.50000000 1.0
Nb Nb8 1 0.32475546 0.66237823 0.50000000 1.0
Nb Nb9 1 0.32475546 0.66237823 0.00000000 1.0
Ga Ga10 1 0.99987907 0.39493993 0.75000000 1.0
Ga Ga11 1 0.99987907 0.60493914 0.25000000 1.0
Ga Ga12 1 0.39457078 0.39257036 0.25000000 1.0
Ga Ga13 1 0.39457078 0.00200142 0.75000000 1.0
Sb Sb14 1 0.60577466 0.99871843 0.25000000 1.0
Sb Sb15 1 0.60577466 0.60705623 0.75000000 1.0
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