Hf4Ta3TiSi4
高熵材料 HEAMP-ID: mp-3316481 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.60 | 8.3429 | 14.1 | (0,0,1) |
| 12.79 | 6.9213 | 10.0 | (0,1,0) |
| 16.64 | 5.3274 | 1.0 | (0,1,-1) |
| 16.64 | 5.3263 | 6.7 | (0,1,1) |
| 21.30 | 4.1714 | 2.2 | (0,0,2) |
| 24.61 | 3.6175 | 2.4 | (1,0,0) |
| 24.92 | 3.5731 | 10.3 | (0,1,-2) |
| 24.93 | 3.5724 | 25.2 | (0,1,2) |
| 25.74 | 3.4606 | 25.1 | (0,2,0) |
| 26.86 | 3.3189 | 23.9 | (1,0,1) |
| 27.83 | 3.2060 | 3.6 | (1,1,0) |
| 27.91 | 3.1968 | 2.2 | (0,2,-1) |
| 27.91 | 3.1963 | 3.0 | (0,2,1) |
| 29.86 | 2.9927 | 14.2 | (1,1,-1) |
| 29.86 | 2.9925 | 7.2 | (1,1,1) |
| 32.77 | 2.7330 | 2.8 | (1,0,2) |
| 33.65 | 2.6637 | 11.3 | (0,2,-2) |
| 33.65 | 2.6631 | 3.9 | (0,2,2) |
| 34.76 | 2.5806 | 33.0 | (0,1,-3) |
| 34.77 | 2.5803 | 51.5 | (0,1,3) |
| 35.31 | 2.5421 | 100.0 | (1,1,-2) |
| 35.31 | 2.5418 | 68.7 | (1,1,2) |
| 35.91 | 2.5006 | 94.3 | (1,2,0) |
| 37.55 | 2.3955 | 24.7 | (1,2,-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 Hf4Ta3TiSi4 were obtained from the Materials Project database (MP-ID: mp-3316481, 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_Hf4Ta3TiSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.61745710
_cell_length_b 6.92128069
_cell_length_c 8.34287032
_cell_angle_alpha 90.01229761
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf4Ta3TiSi4
_chemical_formula_sum 'Hf4 Ta3 Ti1 Si4'
_cell_volume 208.88407637
_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 0.25000000 0.54326019 0.16909730 1.0
Hf Hf1 1 0.25000000 0.04402739 0.33335846 1.0
Hf Hf2 1 0.75000000 0.45618043 0.83445164 1.0
Hf Hf3 1 0.75000000 0.95802569 0.66444162 1.0
Ta Ta4 1 0.25000000 0.13255435 0.93928339 1.0
Ta Ta5 1 0.75000000 0.36884175 0.44010048 1.0
Ta Ta6 1 0.75000000 0.86589927 0.05982678 1.0
Ti Ti7 1 0.25000000 0.63052977 0.55994282 1.0
Si Si8 1 0.25000000 0.75308210 0.85752725 1.0
Si Si9 1 0.25000000 0.25453906 0.63931590 1.0
Si Si10 1 0.75000000 0.24589315 0.14039583 1.0
Si Si11 1 0.75000000 0.74716585 0.36225951 1.0
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