Hf3Nb2GaGe2
高熵材料 HEAMP-ID: mp-3266747 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.95 | 6.8351 | 2.4 | (1,-1,0,0) |
| 12.96 | 6.8290 | 1.5 | (1,0,-1,0) |
| 22.52 | 3.9475 | 3.7 | (1,-2,1,0) |
| 22.54 | 3.9439 | 8.2 | (2,-1,-1,0) |
| 26.07 | 3.4176 | 19.3 | (2,-2,0,0) |
| 26.10 | 3.4145 | 9.7 | (2,0,-2,0) |
| 28.00 | 3.1872 | 21.7 | (1,-2,1,1) |
| 28.01 | 3.1853 | 42.1 | (2,-1,-1,1) |
| 33.17 | 2.7011 | 59.9 | (0,0,0,2) |
| 34.71 | 2.5841 | 11.7 | (1,-3,2,0) |
| 34.71 | 2.5841 | 11.7 | (2,-3,1,0) |
| 34.74 | 2.5824 | 27.5 | (3,-2,-1,0) |
| 34.75 | 2.5815 | 24.7 | (3,-1,-2,0) |
| 35.74 | 2.5120 | 31.3 | (1,-1,0,2) |
| 35.75 | 2.5117 | 15.3 | (1,0,-1,2) |
| 38.62 | 2.3311 | 97.6 | (2,-3,1,1) |
| 38.64 | 2.3299 | 96.7 | (3,-2,-1,1) |
| 38.66 | 2.3292 | 95.1 | (3,-1,-2,1) |
| 39.55 | 2.2784 | 66.5 | (3,-3,0,0) |
| 39.59 | 2.2763 | 32.8 | (3,0,-3,0) |
| 40.47 | 2.2292 | 49.1 | (1,-2,1,2) |
| 40.48 | 2.2285 | 100.0 | (2,-1,-1,2) |
| 48.77 | 1.8672 | 1.4 | (2,-3,1,2) |
| 48.79 | 1.8666 | 2.1 | (3,-2,-1,2) |
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 Hf3Nb2GaGe2 were obtained from the Materials Project database (MP-ID: mp-3266747, 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_Hf3Nb2GaGe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.88780959
_cell_length_b 7.89489181
_cell_length_c 5.40212847
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.02970153
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf3Nb2GaGe2
_chemical_formula_sum 'Hf6 Nb4 Ga2 Ge4'
_cell_volume 291.25144090
_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 0.74569850 0.74666625 0.25000000 1.0
Hf Hf1 1 0.74569850 0.99903225 0.75000000 1.0
Hf Hf2 1 0.00041552 0.25419278 0.25000000 1.0
Hf Hf3 1 0.25226396 0.25089438 0.75000000 1.0
Hf Hf4 1 0.25226396 0.00136958 0.25000000 1.0
Hf Hf5 1 0.00041552 0.74622274 0.75000000 1.0
Nb Nb6 1 0.66882643 0.33441272 0.00000000 1.0
Nb Nb7 1 0.66882643 0.33441272 0.50000000 1.0
Nb Nb8 1 0.33218151 0.66609075 0.50000000 1.0
Nb Nb9 1 0.33218151 0.66609075 0.00000000 1.0
Ga Ga10 1 0.39304533 0.39232596 0.25000000 1.0
Ga Ga11 1 0.39304533 0.00071937 0.75000000 1.0
Ge Ge12 1 0.60685972 0.00008092 0.25000000 1.0
Ge Ge13 1 0.60685972 0.60677880 0.75000000 1.0
Ge Ge14 1 0.00071003 0.38971075 0.75000000 1.0
Ge Ge15 1 0.00071003 0.61099828 0.25000000 1.0
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