Y4Al18(PdRh)3
高熵材料 HEAMP-ID: mp-3321488 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.48 | 6.5689 | 6.1 | (1,0,-1,0) |
| 13.56 | 6.5313 | 9.1 | (1,-1,0,0) |
| 16.46 | 5.3861 | 7.2 | (1,0,-1,1) |
| 16.46 | 5.3854 | 6.9 | (1,0,-1,-1) |
| 18.87 | 4.7034 | 43.4 | (0,0,0,2) |
| 23.26 | 3.8244 | 1.1 | (1,0,-1,2) |
| 23.26 | 3.8240 | 1.2 | (1,0,-1,-2) |
| 23.31 | 3.8167 | 2.7 | (1,-1,0,2) |
| 23.41 | 3.7999 | 32.2 | (1,1,-2,0) |
| 23.55 | 3.7780 | 65.0 | (2,-1,-1,0) |
| 25.28 | 3.5235 | 8.8 | (1,1,-2,1) |
| 25.28 | 3.5231 | 8.5 | (1,1,-2,-1) |
| 25.41 | 3.5059 | 19.0 | (2,-1,-1,1) |
| 25.41 | 3.5058 | 19.8 | (2,-1,-1,-1) |
| 27.31 | 3.2656 | 6.7 | (2,-2,0,0) |
| 28.79 | 3.1010 | 7.9 | (2,0,-2,1) |
| 28.79 | 3.1008 | 7.3 | (2,0,-2,-1) |
| 30.23 | 2.9560 | 49.7 | (1,1,-2,2) |
| 30.24 | 2.9556 | 51.5 | (1,1,-2,-2) |
| 30.34 | 2.9456 | 100.0 | (2,-1,-1,2) |
| 30.35 | 2.9454 | 97.4 | (2,-1,-1,-2) |
| 31.62 | 2.8299 | 2.8 | (1,0,-1,3) |
| 31.62 | 2.8296 | 2.6 | (1,0,-1,-3) |
| 33.27 | 2.6930 | 2.3 | (0,2,-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 Y4Al18(PdRh)3 were obtained from the Materials Project database (MP-ID: mp-3321488, 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_Y4Al18(PdRh)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.55622707
_cell_length_b 7.55622776
_cell_length_c 9.40683413
_cell_angle_alpha 89.99576291
_cell_angle_beta 89.99576030
_cell_angle_gamma 119.61817093
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y4Al18(PdRh)3
_chemical_formula_sum 'Y4 Al18 Pd3 Rh3'
_cell_volume 466.91981309
_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 0.99516609 0.66961937 0.25037399 1.0
Y Y1 1 0.00688463 0.33181826 0.74987220 1.0
Y Y2 1 0.66818174 0.99311537 0.25012780 1.0
Y Y3 1 0.33038063 0.00483391 0.74962601 1.0
Al Al4 1 0.12602135 0.12690438 0.25072650 1.0
Al Al5 1 0.87309562 0.87397865 0.74927350 1.0
Al Al6 1 0.00134616 0.33093817 0.07595947 1.0
Al Al7 1 0.99790435 0.66920801 0.92362608 1.0
Al Al8 1 0.99564452 0.66512833 0.57454665 1.0
Al Al9 1 0.33487167 0.00435548 0.42545335 1.0
Al Al10 1 0.99649438 0.33048273 0.42554034 1.0
Al Al11 1 0.66951727 0.00350562 0.57445966 1.0
Al Al12 1 0.66906183 0.99865384 0.92404053 1.0
Al Al13 1 0.33079199 0.00209565 0.07637392 1.0
Al Al14 1 0.33302567 0.32997329 0.55013921 1.0
Al Al15 1 0.67002671 0.66697433 0.44986079 1.0
Al Al16 1 0.66871992 0.66867300 0.05444914 1.0
Al Al17 1 0.33132700 0.33128008 0.94555086 1.0
Al Al18 1 0.34033562 0.54491901 0.25074818 1.0
Al Al19 1 0.65879012 0.45179878 0.74646192 1.0
Al Al20 1 0.54820122 0.34120988 0.25353808 1.0
Al Al21 1 0.45508099 0.65966438 0.74925182 1.0
Pd Pd22 1 0.67242461 0.32757539 0.00000000 1.0
Pd Pd23 1 0.32726685 0.67273315 1.00000000 1.0
Pd Pd24 1 0.32729965 0.67270035 0.50000000 1.0
Rh Rh25 1 0.67207513 0.32792487 0.50000000 1.0
Rh Rh26 1 0.99985058 0.00014942 0.00000000 1.0
Rh Rh27 1 0.00021369 0.99978631 0.50000000 1.0
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