Y2Al9CuRh2
高熵材料 HEAMP-ID: mp-3299000 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.61 | 6.5040 | 16.1 | (1,-1,0,0) |
| 16.55 | 5.3567 | 9.7 | (1,0,-1,1) |
| 19.00 | 4.6704 | 16.4 | (0,0,0,2) |
| 23.41 | 3.8005 | 10.4 | (1,0,-1,2) |
| 23.52 | 3.7819 | 12.9 | (1,1,-2,0) |
| 23.65 | 3.7617 | 26.1 | (2,-1,-1,0) |
| 25.41 | 3.5054 | 12.0 | (1,1,-2,1) |
| 25.53 | 3.4894 | 24.6 | (2,-1,-1,1) |
| 27.43 | 3.2520 | 8.7 | (2,-2,0,0) |
| 28.93 | 3.0858 | 8.8 | (2,0,-2,1) |
| 30.41 | 2.9391 | 48.7 | (1,1,-2,2) |
| 30.51 | 2.9296 | 96.3 | (2,-1,-1,2) |
| 31.83 | 2.8111 | 3.8 | (1,0,-1,3) |
| 33.46 | 2.6783 | 9.4 | (2,0,-2,2) |
| 33.58 | 2.6688 | 9.5 | (2,-2,0,2) |
| 36.29 | 2.4752 | 11.0 | (2,1,-3,0) |
| 37.41 | 2.4037 | 31.0 | (1,1,-2,3) |
| 37.50 | 2.3986 | 63.4 | (2,-1,-1,3) |
| 37.59 | 2.3926 | 2.0 | (2,1,-3,1) |
| 37.73 | 2.3841 | 16.7 | (3,-1,-2,1) |
| 38.55 | 2.3352 | 46.2 | (0,0,0,4) |
| 39.99 | 2.2547 | 5.2 | (2,0,-2,3) |
| 41.28 | 2.1870 | 7.9 | (2,1,-3,2) |
| 41.43 | 2.1796 | 100.0 | (3,0,-3,0) |
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 Y2Al9CuRh2 were obtained from the Materials Project database (MP-ID: mp-3299000, 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_Y2Al9CuRh2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.52361813
_cell_length_b 7.52361813
_cell_length_c 9.34071018
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.64708721
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Al9CuRh2
_chemical_formula_sum 'Y4 Al18 Cu2 Rh4'
_cell_volume 459.51266925
_cell_formula_units_Z 2
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 0.99300706 0.67351521 0.25000000 1.0
Y Y1 1 0.00699294 0.32648479 0.75000000 1.0
Y Y2 1 0.67351521 0.99300706 0.25000000 1.0
Y Y3 1 0.32648479 0.00699294 0.75000000 1.0
Al Al4 1 0.13039308 0.13039308 0.25000000 1.0
Al Al5 1 0.86960692 0.86960692 0.75000000 1.0
Al Al6 1 0.00036699 0.33784269 0.07431154 1.0
Al Al7 1 0.99963301 0.66215731 0.92568846 1.0
Al Al8 1 0.99963301 0.66215731 0.57431154 1.0
Al Al9 1 0.33784269 0.00036699 0.42568846 1.0
Al Al10 1 0.00036699 0.33784269 0.42568846 1.0
Al Al11 1 0.66215731 0.99963301 0.57431154 1.0
Al Al12 1 0.66215731 0.99963301 0.92568846 1.0
Al Al13 1 0.33784269 0.00036699 0.07431154 1.0
Al Al14 1 0.33547093 0.33547093 0.54952924 1.0
Al Al15 1 0.66452907 0.66452907 0.45047076 1.0
Al Al16 1 0.66452907 0.66452907 0.04952924 1.0
Al Al17 1 0.33547093 0.33547093 0.95047076 1.0
Al Al18 1 0.33841091 0.54853803 0.25000000 1.0
Al Al19 1 0.66158909 0.45146197 0.75000000 1.0
Al Al20 1 0.54853803 0.33841091 0.25000000 1.0
Al Al21 1 0.45146197 0.66158909 0.75000000 1.0
Cu Cu22 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu23 1 0.00000000 0.00000000 0.50000000 1.0
Rh Rh24 1 0.67183172 0.32816828 0.00000000 1.0
Rh Rh25 1 0.32816828 0.67183172 0.00000000 1.0
Rh Rh26 1 0.32816828 0.67183172 0.50000000 1.0
Rh Rh27 1 0.67183172 0.32816828 0.50000000 1.0
获取直接链接