Sc20AlCd5Ni2
高熵材料 HEAMP-ID: mp-3277763 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.90 | 8.9351 | 4.3 | (0,0,0,1) |
| 11.33 | 7.8092 | 23.9 | (1,-1,0,0) |
| 11.36 | 7.7911 | 26.2 | (1,0,-1,0) |
| 15.09 | 5.8722 | 14.6 | (1,0,-1,1) |
| 19.71 | 4.5052 | 6.3 | (2,-1,-1,0) |
| 19.87 | 4.4675 | 38.7 | (0,0,0,2) |
| 22.10 | 4.0227 | 3.2 | (2,-1,-1,1) |
| 22.14 | 4.0153 | 1.5 | (1,1,-2,1) |
| 22.83 | 3.8955 | 8.2 | (2,0,-2,0) |
| 22.93 | 3.8778 | 6.0 | (1,-1,0,2) |
| 22.95 | 3.8756 | 4.8 | (1,0,-1,2) |
| 24.89 | 3.5779 | 27.5 | (2,-2,0,1) |
| 24.94 | 3.5709 | 27.8 | (2,0,-2,1) |
| 28.13 | 3.1722 | 2.3 | (2,-1,-1,2) |
| 30.29 | 2.9506 | 1.1 | (3,-2,-1,0) |
| 30.32 | 2.9477 | 1.2 | (3,-1,-2,0) |
| 30.40 | 2.9400 | 1.1 | (2,-2,0,2) |
| 30.44 | 2.9361 | 1.4 | (2,0,-2,2) |
| 31.97 | 2.7993 | 1.6 | (3,-1,-2,1) |
| 32.17 | 2.7828 | 12.9 | (1,-1,0,3) |
| 32.18 | 2.7820 | 10.4 | (1,0,-1,3) |
| 34.45 | 2.6031 | 7.5 | (3,-3,0,0) |
| 34.54 | 2.5970 | 14.9 | (3,0,-3,0) |
| 35.93 | 2.4992 | 49.1 | (3,-3,0,1) |
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 Sc20AlCd5Ni2 were obtained from the Materials Project database (MP-ID: mp-3277763, 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_Sc20AlCd5Ni2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.01034544
_cell_length_b 9.01034617
_cell_length_c 8.93508091
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.15404850
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc20AlCd5Ni2
_chemical_formula_sum 'Sc20 Al1 Cd5 Ni2'
_cell_volume 627.24295354
_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 0.00080081 0.99919919 0.50034802 1.0
Sc Sc1 1 0.00080081 0.99919919 0.99965198 1.0
Sc Sc2 1 0.54131107 0.45868893 0.25000000 1.0
Sc Sc3 1 0.54113046 0.08596418 0.25000000 1.0
Sc Sc4 1 0.91403582 0.45886954 0.25000000 1.0
Sc Sc5 1 0.45667044 0.54332956 0.75000000 1.0
Sc Sc6 1 0.45889205 0.91658799 0.75000000 1.0
Sc Sc7 1 0.08341201 0.54110795 0.75000000 1.0
Sc Sc8 1 0.21054558 0.78945442 0.43705362 1.0
Sc Sc9 1 0.20865928 0.41943186 0.43551101 1.0
Sc Sc10 1 0.58056814 0.79134072 0.43551101 1.0
Sc Sc11 1 0.79030006 0.20969994 0.55859344 1.0
Sc Sc12 1 0.78861703 0.57805107 0.56415240 1.0
Sc Sc13 1 0.42194893 0.21138297 0.56415240 1.0
Sc Sc14 1 0.79030006 0.20969994 0.94140656 1.0
Sc Sc15 1 0.78861703 0.57805107 0.93584760 1.0
Sc Sc16 1 0.42194893 0.21138297 0.93584760 1.0
Sc Sc17 1 0.21054558 0.78945442 0.06294638 1.0
Sc Sc18 1 0.20865928 0.41943186 0.06448899 1.0
Sc Sc19 1 0.58056814 0.79134072 0.06448899 1.0
Al Al20 1 0.88251350 0.11748650 0.25000000 1.0
Cd Cd21 1 0.88300883 0.76767529 0.25000000 1.0
Cd Cd22 1 0.23232471 0.11699117 0.25000000 1.0
Cd Cd23 1 0.11745751 0.88254249 0.75000000 1.0
Cd Cd24 1 0.11709422 0.23363069 0.75000000 1.0
Cd Cd25 1 0.76636931 0.88290578 0.75000000 1.0
Ni Ni26 1 0.33338822 0.66661178 0.25000000 1.0
Ni Ni27 1 0.66951020 0.33048980 0.75000000 1.0
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