Ta9Ti(AlSi2)2
高熵材料 HEAMP-ID: mp-3208482 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.88 | 5.9553 | 1.1 | (1,1,-1) |
| 15.38 | 5.7608 | 1.6 | (0,1,0) |
| 15.38 | 5.7608 | 4.8 | (1,0,-1) |
| 19.07 | 4.6540 | 1.2 | (0,0,1) |
| 19.07 | 4.6540 | 1.2 | (1,-1,0) |
| 24.27 | 3.6671 | 6.4 | (1,1,0) |
| 26.21 | 3.3996 | 1.6 | (2,1,-1) |
| 27.10 | 3.2909 | 8.3 | (1,-1,1) |
| 30.01 | 2.9777 | 12.3 | (2,2,-2) |
| 31.05 | 2.8804 | 2.3 | (0,2,0) |
| 31.05 | 2.8804 | 6.8 | (2,0,-2) |
| 31.30 | 2.8575 | 45.5 | (1,0,1) |
| 35.80 | 2.5082 | 14.1 | (3,1,-2) |
| 38.06 | 2.3645 | 100.0 | (2,1,0) |
| 38.69 | 2.3270 | 3.6 | (0,0,2) |
| 38.69 | 2.3270 | 3.6 | (2,-2,0) |
| 40.87 | 2.2080 | 12.0 | (1,3,-1) |
| 40.87 | 2.2080 | 12.0 | (3,1,-3) |
| 43.48 | 2.0814 | 32.2 | (1,-1,2) |
| 45.70 | 1.9851 | 11.5 | (3,3,-3) |
| 49.21 | 1.8517 | 1.2 | (4,1,-3) |
| 53.73 | 1.7059 | 2.4 | (3,1,0) |
| 53.94 | 1.6998 | 1.9 | (4,2,-2) |
| 55.88 | 1.6455 | 2.5 | (2,-2,2) |
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 Ta9Ti(AlSi2)2 were obtained from the Materials Project database (MP-ID: mp-3208482, 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_Ta9Ti(AlSi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.55816211
_cell_length_b 7.55816271
_cell_length_c 7.55816261
_cell_angle_alpha 128.37720641
_cell_angle_beta 128.37720765
_cell_angle_gamma 76.01475726
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta9Ti(AlSi2)2
_chemical_formula_sum 'Ta9 Ti1 Al2 Si4'
_cell_volume 257.98487276
_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 0.01782010 0.18840387 0.50202312 1.0
Ta Ta1 1 0.68638075 0.51579698 0.49797688 1.0
Ta Ta2 1 0.51579698 0.01782010 0.82941724 1.0
Ta Ta3 1 0.18840387 0.68638075 0.17058276 1.0
Ta Ta4 1 0.98217990 0.81159613 0.49797688 1.0
Ta Ta5 1 0.31361925 0.48420302 0.50202312 1.0
Ta Ta6 1 0.48420302 0.98217990 0.17058276 1.0
Ta Ta7 1 0.81159613 0.31361925 0.82941724 1.0
Ta Ta8 1 0.50000000 0.50000000 0.00000000 1.0
Ti Ti9 1 0.00000000 0.00000000 0.00000000 1.0
Al Al10 1 0.75125876 0.75125876 0.00000000 1.0
Al Al11 1 0.24874124 0.24874124 0.00000000 1.0
Si Si12 1 0.36658219 0.12694601 0.49352820 1.0
Si Si13 1 0.63341781 0.87305399 0.50647180 1.0
Si Si14 1 0.87305399 0.36658219 0.23963518 1.0
Si Si15 1 0.12694601 0.63341781 0.76036482 1.0
获取直接链接