Y2Ti3Cu9Si7
高熵材料 HEAMP-ID: mp-3279588 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.74 | 8.2412 | 1.3 | (0,0,0,1) |
| 21.57 | 4.1206 | 1.7 | (0,2,-2,-2) |
| 25.55 | 3.4859 | 2.2 | (1,0,-1,1) |
| 28.66 | 3.1149 | 2.3 | (0,1,-1,-3) |
| 28.66 | 3.1149 | 4.5 | (0,2,-2,-3) |
| 29.87 | 2.9915 | 5.5 | (1,1,-2,-2) |
| 29.87 | 2.9915 | 2.7 | (1,2,-3,-1) |
| 31.82 | 2.8120 | 2.3 | (1,0,-1,2) |
| 32.60 | 2.7471 | 5.4 | (0,0,0,3) |
| 37.14 | 2.4208 | 100.0 | (1,2,-3,1) |
| 37.82 | 2.3790 | 7.4 | (0,2,-2,-4) |
| 39.42 | 2.2857 | 7.9 | (0,1,-1,-4) |
| 40.34 | 2.2356 | 6.6 | (1,0,-1,3) |
| 43.95 | 2.0603 | 4.0 | (0,0,0,4) |
| 43.95 | 2.0603 | 8.1 | (0,4,-4,-4) |
| 44.79 | 2.0234 | 1.3 | (1,2,-3,-4) |
| 46.20 | 1.9650 | 12.9 | (1,1,-2,-4) |
| 46.20 | 1.9650 | 6.4 | (1,4,-5,-3) |
| 47.26 | 1.9235 | 21.3 | (2,0,-2,0) |
| 48.13 | 1.8907 | 10.7 | (0,2,-2,-5) |
| 50.23 | 1.8162 | 1.6 | (1,0,-1,4) |
| 50.23 | 1.8162 | 3.2 | (1,4,-5,-4) |
| 50.77 | 1.7984 | 13.8 | (0,1,-1,-5) |
| 54.04 | 1.6968 | 4.9 | (1,2,-3,-5) |
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 Y2Ti3Cu9Si7 were obtained from the Materials Project database (MP-ID: mp-3279588, 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_Y2Ti3Cu9Si7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.84699319
_cell_length_b 9.51609731
_cell_length_c 9.51609845
_cell_angle_alpha 119.99999717
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Ti3Cu9Si7
_chemical_formula_sum 'Y2 Ti3 Cu9 Si7'
_cell_volume 301.69621530
_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
Y Y0 1 0.00000000 0.66666700 0.33333300 1.0
Y Y1 1 0.50000000 0.33333300 0.66666700 1.0
Ti Ti2 1 0.50000000 0.78310662 0.88539568 1.0
Ti Ti3 1 0.50000000 0.10228906 0.21689338 1.0
Ti Ti4 1 0.50000000 0.11460432 0.89771094 1.0
Cu Cu5 1 0.00000000 0.57518603 0.94003881 1.0
Cu Cu6 1 0.00000000 0.36485278 0.42481397 1.0
Cu Cu7 1 0.00000000 0.05996119 0.63514722 1.0
Cu Cu8 1 0.00000000 0.87000857 0.15185954 1.0
Cu Cu9 1 0.00000000 0.28185097 0.12999143 1.0
Cu Cu10 1 0.00000000 0.84814046 0.71814903 1.0
Cu Cu11 1 0.50000000 0.94722876 0.39049238 1.0
Cu Cu12 1 0.50000000 0.44326361 0.05277124 1.0
Cu Cu13 1 0.50000000 0.60950762 0.55673639 1.0
Si Si14 1 0.00000000 0.00000000 0.00000000 1.0
Si Si15 1 0.50000000 0.71499702 0.11607966 1.0
Si Si16 1 0.50000000 0.40108163 0.28500298 1.0
Si Si17 1 0.50000000 0.88392034 0.59891837 1.0
Si Si18 1 0.00000000 0.58678105 0.69697575 1.0
Si Si19 1 0.00000000 0.11019470 0.41321895 1.0
Si Si20 1 0.00000000 0.30302425 0.88980530 1.0
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