Sc3Al2GaAu3
高熵材料 HEAMP-ID: mp-3325884 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.77 | 7.5206 | 2.7 | (0,0,1) |
| 18.61 | 4.7672 | 2.0 | (1,-1,1) |
| 23.66 | 3.7603 | 8.2 | (0,0,2) |
| 24.95 | 3.5694 | 100.0 | (1,1,0) |
| 25.04 | 3.5558 | 54.8 | (1,-2,0) |
| 27.74 | 3.2154 | 18.5 | (1,0,-2) |
| 27.77 | 3.2122 | 19.2 | (1,0,2) |
| 27.78 | 3.2113 | 34.8 | (0,1,-2) |
| 27.80 | 3.2097 | 34.0 | (1,-1,2) |
| 28.96 | 3.0833 | 1.2 | (0,2,0) |
| 31.24 | 2.8634 | 1.1 | (2,0,-1) |
| 34.63 | 2.5901 | 12.2 | (1,1,-2) |
| 34.67 | 2.5875 | 12.6 | (2,-1,2) |
| 34.72 | 2.5836 | 17.3 | (1,-2,2) |
| 37.62 | 2.3910 | 24.1 | (2,0,-2) |
| 37.66 | 2.3884 | 23.9 | (2,0,2) |
| 37.72 | 2.3849 | 36.0 | (0,2,-2) |
| 37.74 | 2.3836 | 36.9 | (2,-2,2) |
| 38.50 | 2.3384 | 2.6 | (2,1,0) |
| 38.56 | 2.3346 | 4.4 | (1,2,0) |
| 38.67 | 2.3282 | 2.5 | (1,-3,0) |
| 38.77 | 2.3228 | 1.1 | (0,1,-3) |
| 38.78 | 2.3219 | 1.8 | (1,-1,3) |
| 43.88 | 2.0634 | 24.5 | (3,0,0) |
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 Sc3Al2GaAu3 were obtained from the Materials Project database (MP-ID: mp-3325884, 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_Sc3Al2GaAu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.13884537
_cell_length_b 7.11152846
_cell_length_c 7.52058539
_cell_angle_alpha 90.00000224
_cell_angle_beta 90.05596762
_cell_angle_gamma 119.87349969
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3Al2GaAu3
_chemical_formula_sum 'Sc6 Al4 Ga2 Au6'
_cell_volume 331.07403036
_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
Sc Sc0 1 0.58647886 0.98750538 0.75143469 1.0
Sc Sc1 1 0.01128944 0.60122382 0.75035763 1.0
Sc Sc2 1 0.40324414 0.41243917 0.75100341 1.0
Sc Sc3 1 0.98871056 0.58993438 0.24964237 1.0
Sc Sc4 1 0.59675586 0.00919503 0.24899659 1.0
Sc Sc5 1 0.41352114 0.40102752 0.24856531 1.0
Al Al6 1 1.00000000 0.25589998 1.00000000 1.0
Al Al7 1 0.74637954 0.74668519 0.50006064 1.0
Al Al8 1 0.25362046 0.00030564 0.49993936 1.0
Al Al9 1 0.00000000 0.25473911 0.50000000 1.0
Ga Ga10 1 0.73417575 0.73890537 0.99983212 1.0
Ga Ga11 1 0.26582425 0.00472962 0.00016788 1.0
Au Au12 1 0.00042604 0.00226332 0.75144561 1.0
Au Au13 1 0.99957396 0.00183728 0.24855439 1.0
Au Au14 1 0.67396269 0.33425264 0.98471767 1.0
Au Au15 1 0.66630192 0.33253225 0.51412101 1.0
Au Au16 1 0.33369808 0.66623234 0.48587899 1.0
Au Au17 1 0.32603731 0.66029095 0.01528233 1.0
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