TaAl7(IrRu)4
高熵材料 HEAMP-ID: mp-3269248 · 空间群: Pmm2 (#25)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.40 | 8.5090 | 11.7 | (0,0,1) |
| 14.69 | 6.0299 | 4.5 | (1,0,0) |
| 18.03 | 4.9198 | 3.5 | (1,0,-1) |
| 18.03 | 4.9198 | 3.5 | (1,0,1) |
| 20.85 | 4.2604 | 3.0 | (0,1,0) |
| 20.88 | 4.2545 | 3.0 | (0,0,2) |
| 23.35 | 3.8096 | 4.4 | (0,1,1) |
| 25.60 | 3.4796 | 21.7 | (1,1,0) |
| 25.63 | 3.4763 | 10.9 | (1,0,-2) |
| 25.63 | 3.4763 | 10.9 | (1,0,2) |
| 27.70 | 3.2207 | 3.5 | (1,1,-1) |
| 27.70 | 3.2207 | 3.5 | (1,1,1) |
| 29.63 | 3.0150 | 35.8 | (2,0,0) |
| 29.68 | 3.0105 | 71.6 | (0,1,2) |
| 31.48 | 2.8418 | 1.2 | (2,0,-1) |
| 31.48 | 2.8418 | 1.2 | (2,0,1) |
| 31.54 | 2.8363 | 1.5 | (0,0,3) |
| 33.26 | 2.6935 | 2.5 | (1,1,-2) |
| 33.26 | 2.6934 | 2.5 | (1,1,2) |
| 36.51 | 2.4611 | 1.5 | (2,1,0) |
| 38.06 | 2.3642 | 1.5 | (2,1,-1) |
| 38.06 | 2.3642 | 1.5 | (2,1,1) |
| 38.12 | 2.3610 | 1.5 | (0,1,3) |
| 41.06 | 2.1985 | 1.2 | (1,1,-3) |
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 TaAl7(IrRu)4 were obtained from the Materials Project database (MP-ID: mp-3269248, 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_TaAl7(IrRu)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.02989756
_cell_length_b 4.26044424
_cell_length_c 8.50895672
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00049548
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TaAl7(IrRu)4
_chemical_formula_sum 'Ta1 Al7 Ir4 Ru4'
_cell_volume 218.59545823
_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
Ta Ta0 1 0.99891825 0.74999900 0.12498297 1.0
Al Al1 1 0.49915774 0.74999900 0.12499851 1.0
Al Al2 1 0.00020006 0.25000100 0.38008401 1.0
Al Al3 1 0.50005808 0.25000100 0.37905718 1.0
Al Al4 1 0.50052740 0.74999900 0.62499886 1.0
Al Al5 1 0.00082222 0.74999900 0.62500854 1.0
Al Al6 1 0.50006104 0.25000100 0.87094800 1.0
Al Al7 1 0.00020652 0.25000100 0.86991538 1.0
Ir Ir8 1 0.74204974 0.25000100 0.12498445 1.0
Ir Ir9 1 0.25346931 0.74999900 0.37704170 1.0
Ir Ir10 1 0.75073087 0.25000100 0.62502184 1.0
Ir Ir11 1 0.25348168 0.74999900 0.87295669 1.0
Ru Ru12 1 0.25403030 0.25000100 0.12498586 1.0
Ru Ru13 1 0.74727502 0.74999900 0.37622679 1.0
Ru Ru14 1 0.25173736 0.25000100 0.62501260 1.0
Ru Ru15 1 0.74727242 0.74999900 0.87377459 1.0
获取直接链接