Hf4Ta3TiAs4
高熵材料 HEAMP-ID: mp-3306078 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.42 | 8.4918 | 13.1 | (0,0,1) |
| 12.68 | 6.9785 | 9.3 | (0,1,0) |
| 16.42 | 5.4000 | 1.3 | (0,1,-1) |
| 16.47 | 5.3831 | 5.9 | (0,1,1) |
| 20.92 | 4.2459 | 1.6 | (0,0,2) |
| 24.51 | 3.6324 | 1.0 | (0,1,-2) |
| 24.58 | 3.6222 | 8.3 | (0,1,2) |
| 24.94 | 3.5697 | 2.2 | (1,0,0) |
| 25.53 | 3.4893 | 7.6 | (0,2,0) |
| 27.10 | 3.2908 | 7.4 | (1,0,1) |
| 27.61 | 3.2311 | 2.3 | (0,2,-1) |
| 27.67 | 3.2238 | 2.6 | (0,2,1) |
| 28.08 | 3.1780 | 3.2 | (1,1,0) |
| 30.01 | 2.9778 | 6.4 | (1,1,-1) |
| 30.04 | 2.9750 | 1.9 | (1,1,1) |
| 31.61 | 2.8306 | 1.3 | (0,0,3) |
| 32.78 | 2.7323 | 2.5 | (1,0,2) |
| 33.18 | 2.7000 | 9.9 | (0,2,-2) |
| 33.29 | 2.6916 | 3.0 | (0,2,2) |
| 34.14 | 2.6260 | 30.3 | (0,1,-3) |
| 34.22 | 2.6201 | 51.0 | (0,1,3) |
| 35.25 | 2.5460 | 100.0 | (1,1,-2) |
| 35.30 | 2.5425 | 65.4 | (1,1,2) |
| 35.99 | 2.4952 | 76.9 | (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 Hf4Ta3TiAs4 were obtained from the Materials Project database (MP-ID: mp-3306078, 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_Hf4Ta3TiAs4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.56967803
_cell_length_b 6.97855199
_cell_length_c 8.49183556
_cell_angle_alpha 90.18250786
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf4Ta3TiAs4
_chemical_formula_sum 'Hf4 Ta3 Ti1 As4'
_cell_volume 211.54060268
_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 0.03836421 0.66528571 1.0
Hf Hf1 1 0.25000000 0.53756672 0.83556591 1.0
Hf Hf2 1 0.75000000 0.46105838 0.16508335 1.0
Hf Hf3 1 0.75000000 0.95925802 0.33383070 1.0
Ta Ta4 1 0.25000000 0.63844333 0.43987324 1.0
Ta Ta5 1 0.75000000 0.36298354 0.56012116 1.0
Ta Ta6 1 0.25000000 0.13741880 0.06023342 1.0
Ti Ti7 1 0.75000000 0.86597591 0.94043696 1.0
As As8 1 0.25000000 0.25744793 0.35528452 1.0
As As9 1 0.25000000 0.75886219 0.13803081 1.0
As As10 1 0.75000000 0.74250860 0.64969948 1.0
As As11 1 0.75000000 0.24011338 0.85655473 1.0
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