Hf4TiNb3As4
高熵材料 HEAMP-ID: mp-3315648 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.39 | 8.5104 | 1.9 | (0,0,1) |
| 12.67 | 6.9874 | 1.8 | (0,1,0) |
| 16.37 | 5.4145 | 10.1 | (0,1,-1) |
| 16.46 | 5.3864 | 7.4 | (0,1,1) |
| 20.88 | 4.2552 | 7.7 | (0,0,2) |
| 25.50 | 3.4937 | 11.4 | (0,2,0) |
| 26.98 | 3.3053 | 17.4 | (1,0,1) |
| 27.55 | 3.2380 | 5.2 | (0,2,-1) |
| 27.65 | 3.2260 | 6.1 | (0,2,1) |
| 33.09 | 2.7072 | 8.0 | (0,2,-2) |
| 33.27 | 2.6932 | 4.7 | (0,2,2) |
| 34.05 | 2.6333 | 42.3 | (0,1,-3) |
| 34.18 | 2.6236 | 54.6 | (0,1,3) |
| 35.11 | 2.5559 | 100.0 | (1,1,-2) |
| 35.19 | 2.5500 | 78.9 | (1,1,2) |
| 35.88 | 2.5027 | 60.6 | (1,2,0) |
| 37.42 | 2.4035 | 71.6 | (1,2,-1) |
| 37.50 | 2.3986 | 90.8 | (1,2,1) |
| 40.08 | 2.2496 | 17.3 | (0,3,-1) |
| 40.20 | 2.2435 | 14.9 | (0,3,1) |
| 40.54 | 2.2250 | 17.4 | (1,0,3) |
| 40.87 | 2.2080 | 3.7 | (0,2,-3) |
| 41.09 | 2.1966 | 4.0 | (0,2,3) |
| 42.49 | 2.1276 | 18.4 | (0,0,4) |
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 Hf4TiNb3As4 were obtained from the Materials Project database (MP-ID: mp-3315648, 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_Hf4TiNb3As4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.58684692
_cell_length_b 6.98750328
_cell_length_c 8.51055809
_cell_angle_alpha 90.30324123
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf4TiNb3As4
_chemical_formula_sum 'Hf4 Ti1 Nb3 As4'
_cell_volume 213.29802013
_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 0.04003108 0.66545403 1.0
Hf Hf1 1 0.25000000 0.53881871 0.83555851 1.0
Hf Hf2 1 0.75000000 0.45946983 0.16390067 1.0
Hf Hf3 1 0.75000000 0.95779899 0.33396848 1.0
Ti Ti4 1 0.75000000 0.86631714 0.94031702 1.0
Nb Nb5 1 0.25000000 0.63915161 0.43999399 1.0
Nb Nb6 1 0.75000000 0.36320816 0.56073538 1.0
Nb Nb7 1 0.25000000 0.13674677 0.06005085 1.0
As As8 1 0.25000000 0.25659352 0.35604695 1.0
As As9 1 0.25000000 0.75690343 0.13720841 1.0
As As10 1 0.75000000 0.74416150 0.64976399 1.0
As As11 1 0.75000000 0.24079926 0.85700272 1.0
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