Sc4Al18(NiRu)3
高熵材料 HEAMP-ID: mp-3278931 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.66 | 9.1596 | 2.5 | (0,0,0,1) |
| 13.85 | 6.3937 | 7.7 | (1,-1,0,0) |
| 13.89 | 6.3763 | 4.1 | (1,0,-1,0) |
| 16.89 | 5.2484 | 1.4 | (1,0,-1,1) |
| 16.91 | 5.2428 | 1.4 | (1,-1,0,1) |
| 16.99 | 5.2181 | 1.5 | (1,0,-1,-1) |
| 19.38 | 4.5798 | 56.7 | (0,0,0,2) |
| 23.85 | 3.7307 | 2.3 | (1,0,-1,2) |
| 23.90 | 3.7232 | 1.5 | (1,-1,0,2) |
| 23.99 | 3.7089 | 2.1 | (1,0,-1,-2) |
| 24.13 | 3.6881 | 52.9 | (2,-1,-1,0) |
| 24.20 | 3.6780 | 26.5 | (1,1,-2,0) |
| 26.01 | 3.4254 | 4.0 | (2,-1,-1,1) |
| 26.17 | 3.4048 | 1.5 | (1,1,-2,-1) |
| 27.91 | 3.1969 | 3.5 | (2,-2,0,0) |
| 29.61 | 3.0168 | 1.8 | (2,0,-2,1) |
| 29.73 | 3.0052 | 4.1 | (2,0,-2,-1) |
| 31.08 | 2.8778 | 19.5 | (1,1,-2,2) |
| 31.08 | 2.8775 | 38.4 | (2,-1,-1,2) |
| 31.19 | 2.8675 | 38.1 | (2,-1,-1,-2) |
| 31.30 | 2.8578 | 19.0 | (1,1,-2,-2) |
| 34.17 | 2.6242 | 2.8 | (0,2,-2,2) |
| 34.17 | 2.6242 | 2.8 | (2,0,-2,2) |
| 34.21 | 2.6214 | 5.0 | (2,-2,0,2) |
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 Sc4Al18(NiRu)3 were obtained from the Materials Project database (MP-ID: mp-3278931, 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_Sc4Al18(NiRu)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.37619064
_cell_length_b 7.37619163
_cell_length_c 9.15986749
_cell_angle_alpha 89.79617075
_cell_angle_beta 89.79617158
_cell_angle_gamma 120.17889333
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al18(NiRu)3
_chemical_formula_sum 'Sc4 Al18 Ni3 Ru3'
_cell_volume 430.81159975
_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
Sc Sc0 1 0.99862770 0.66784594 0.25109627 1.0
Sc Sc1 1 0.00661826 0.33709723 0.74963836 1.0
Sc Sc2 1 0.66290277 0.99338174 0.25036164 1.0
Sc Sc3 1 0.33215406 0.00137230 0.74890373 1.0
Al Al4 1 0.11321586 0.11258795 0.24892874 1.0
Al Al5 1 0.88741205 0.88678414 0.75107126 1.0
Al Al6 1 0.99189665 0.33181658 0.07464390 1.0
Al Al7 1 0.99979349 0.66764775 0.92585353 1.0
Al Al8 1 0.00157958 0.66724138 0.57513515 1.0
Al Al9 1 0.33275862 0.99842042 0.42486485 1.0
Al Al10 1 0.99884957 0.33056346 0.42465727 1.0
Al Al11 1 0.66943654 0.00115043 0.57534273 1.0
Al Al12 1 0.66818342 0.00810335 0.92535610 1.0
Al Al13 1 0.33235225 0.00020651 0.07414647 1.0
Al Al14 1 0.33012407 0.32880550 0.54987706 1.0
Al Al15 1 0.67119450 0.66987593 0.45012294 1.0
Al Al16 1 0.67008011 0.67200987 0.04874932 1.0
Al Al17 1 0.32799013 0.32991989 0.95125068 1.0
Al Al18 1 0.33849045 0.54967954 0.24916612 1.0
Al Al19 1 0.66266190 0.44515463 0.75347315 1.0
Al Al20 1 0.55484537 0.33733810 0.24652685 1.0
Al Al21 1 0.45032046 0.66150955 0.75083388 1.0
Ni Ni22 1 0.67112830 0.32887170 1.00000000 1.0
Ni Ni23 1 0.99911815 0.00088185 0.00000000 1.0
Ni Ni24 1 0.00078759 0.99921241 0.50000000 1.0
Ru Ru25 1 0.32621165 0.67378835 0.00000000 1.0
Ru Ru26 1 0.32821107 0.67178893 0.50000000 1.0
Ru Ru27 1 0.67305141 0.32694859 0.50000000 1.0
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