Sc4Al3Os5
高熵材料 HEA 传统材料 TRAMP-ID: mp-3293078 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.59 | 8.3541 | 20.0 | (0,0,1) |
| 19.48 | 4.5572 | 7.6 | (1,0,0) |
| 19.58 | 4.5341 | 11.6 | (0,1,0) |
| 21.27 | 4.1770 | 100.0 | (0,0,2) |
| 22.22 | 4.0007 | 16.9 | (1,0,1) |
| 22.31 | 3.9850 | 54.0 | (0,1,1) |
| 29.00 | 3.0793 | 6.3 | (1,0,2) |
| 29.07 | 3.0721 | 11.1 | (0,1,2) |
| 32.14 | 2.7847 | 1.4 | (0,0,3) |
| 34.02 | 2.6356 | 4.4 | (2,-1,0) |
| 35.72 | 2.5135 | 2.3 | (2,-1,1) |
| 35.89 | 2.5018 | 4.1 | (1,1,1) |
| 37.86 | 2.3762 | 20.4 | (1,0,3) |
| 37.92 | 2.3729 | 31.2 | (0,1,3) |
| 39.55 | 2.2786 | 20.2 | (2,0,0) |
| 39.76 | 2.2671 | 8.5 | (0,2,0) |
| 40.47 | 2.2290 | 31.6 | (2,-1,2) |
| 40.62 | 2.2209 | 19.0 | (1,1,2) |
| 41.06 | 2.1983 | 96.0 | (2,0,1) |
| 41.26 | 2.1879 | 49.8 | (0,2,1) |
| 43.32 | 2.0885 | 26.5 | (0,0,4) |
| 45.34 | 2.0003 | 24.2 | (2,0,2) |
| 45.52 | 1.9925 | 9.8 | (0,2,2) |
| 47.64 | 1.9090 | 2.0 | (1,1,3) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Sc4Al3Os5 were obtained from the Materials Project database (MP-ID: mp-3293078, 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_Sc4Al3Os5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.27119560
_cell_length_b 5.24446540
_cell_length_c 8.35408341
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.16874580
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al3Os5
_chemical_formula_sum 'Sc4 Al3 Os5'
_cell_volume 199.66355939
_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 0.33917965 0.67836130 0.43007264 1.0
Sc Sc1 1 0.66818754 0.33637307 0.56117555 1.0
Sc Sc2 1 0.66818754 0.33637307 0.93882445 1.0
Sc Sc3 1 0.33917965 0.67836130 0.06992736 1.0
Al Al4 1 0.16987628 0.33975155 0.75000000 1.0
Al Al5 1 0.99351167 0.98702233 0.99890511 1.0
Al Al6 1 0.99351167 0.98702233 0.50109489 1.0
Os Os7 1 0.17986146 0.83478075 0.75000000 1.0
Os Os8 1 0.33581666 0.17114699 0.25000000 1.0
Os Os9 1 0.82243828 0.64487756 0.25000000 1.0
Os Os10 1 0.65492029 0.83478075 0.75000000 1.0
Os Os11 1 0.83533033 0.17114699 0.25000000 1.0
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