HfTi2NbSi2
高熵材料 HEAMP-ID: mp-3314502 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.42 | 11.9130 | 13.4 | (0,0,1) |
| 12.87 | 6.8806 | 4.9 | (0,1,0) |
| 14.86 | 5.9608 | 2.9 | (0,1,1) |
| 14.87 | 5.9565 | 34.0 | (0,0,2) |
| 14.88 | 5.9556 | 9.0 | (0,1,-1) |
| 19.70 | 4.5057 | 2.2 | (0,1,2) |
| 19.72 | 4.5011 | 2.6 | (0,1,-2) |
| 22.39 | 3.9710 | 1.5 | (0,0,3) |
| 24.64 | 3.6136 | 43.5 | (1,0,0) |
| 25.76 | 3.4580 | 2.1 | (1,0,1) |
| 25.89 | 3.4408 | 34.5 | (0,1,3) |
| 25.90 | 3.4403 | 42.4 | (0,2,0) |
| 25.92 | 3.4378 | 30.5 | (0,1,-3) |
| 27.89 | 3.1993 | 1.9 | (1,1,0) |
| 28.90 | 3.0895 | 26.4 | (1,0,2) |
| 28.90 | 3.0894 | 8.9 | (1,1,-1) |
| 29.98 | 2.9804 | 25.4 | (0,2,2) |
| 30.00 | 2.9783 | 15.3 | (0,0,4) |
| 30.01 | 2.9778 | 21.9 | (0,2,-2) |
| 31.74 | 2.8190 | 1.5 | (1,1,2) |
| 31.75 | 2.8179 | 1.8 | (1,1,-2) |
| 33.53 | 2.6727 | 1.1 | (1,0,3) |
| 36.04 | 2.4919 | 95.9 | (1,1,3) |
| 36.05 | 2.4917 | 100.0 | (1,2,0) |
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 HfTi2NbSi2 were obtained from the Materials Project database (MP-ID: mp-3314502, 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_HfTi2NbSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.61363577
_cell_length_b 6.88058415
_cell_length_c 11.91298964
_cell_angle_alpha 89.94138931
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural HfTi2NbSi2
_chemical_formula_sum 'Hf3 Ti6 Nb3 Si6'
_cell_volume 296.20352597
_cell_formula_units_Z 3
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 0.50000000 0.29636919 0.29573175 1.0
Hf Hf1 1 0.50000000 0.29548083 0.70545625 1.0
Hf Hf2 1 0.50000000 0.79656208 0.20311570 1.0
Ti Ti3 1 0.00000000 0.74987861 0.99804992 1.0
Ti Ti4 1 0.00000000 0.24676189 0.50180475 1.0
Ti Ti5 1 0.00000000 0.62744581 0.62690027 1.0
Ti Ti6 1 0.00000000 0.12464986 0.12461369 1.0
Ti Ti7 1 0.00000000 0.12717532 0.87358254 1.0
Ti Ti8 1 0.00000000 0.62511804 0.37417607 1.0
Nb Nb9 1 0.50000000 0.40848267 0.99799382 1.0
Nb Nb10 1 0.50000000 0.90691735 0.50236058 1.0
Nb Nb11 1 0.50000000 0.79507553 0.79618559 1.0
Si Si12 1 0.00000000 0.99626024 0.66763357 1.0
Si Si13 1 0.00000000 0.49833581 0.16268861 1.0
Si Si14 1 0.00000000 0.50307359 0.83480910 1.0
Si Si15 1 0.00000000 0.99777582 0.33654484 1.0
Si Si16 1 0.50000000 0.00285005 0.99820310 1.0
Si Si17 1 0.50000000 0.50198832 0.50014986 1.0
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