Sc4Al3Tc3Os2
高熵材料 HEAMP-ID: mp-3283432 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.35 | 8.5450 | 8.2 | (0,0,1) |
| 19.46 | 4.5613 | 71.2 | (0,1,0) |
| 19.67 | 4.5122 | 94.0 | (1,0,0) |
| 20.79 | 4.2725 | 4.4 | (0,0,2) |
| 22.09 | 4.0239 | 7.6 | (0,1,1) |
| 22.28 | 3.9901 | 9.4 | (1,0,1) |
| 28.63 | 3.1182 | 25.1 | (0,1,2) |
| 28.78 | 3.1024 | 39.8 | (1,0,2) |
| 31.41 | 2.8483 | 1.1 | (0,0,3) |
| 34.17 | 2.6239 | 37.1 | (1,1,0) |
| 34.55 | 2.5959 | 17.9 | (2,-1,0) |
| 35.80 | 2.5083 | 2.1 | (1,1,1) |
| 36.16 | 2.4838 | 8.7 | (2,-1,1) |
| 37.22 | 2.4160 | 13.0 | (0,1,3) |
| 37.33 | 2.4086 | 20.6 | (1,0,3) |
| 39.51 | 2.2806 | 2.2 | (0,2,0) |
| 39.96 | 2.2561 | 1.8 | (2,0,0) |
| 40.34 | 2.2359 | 100.0 | (1,1,2) |
| 40.67 | 2.2185 | 49.2 | (2,-1,2) |
| 40.96 | 2.2035 | 15.5 | (0,2,1) |
| 41.39 | 2.1814 | 38.7 | (2,0,1) |
| 42.31 | 2.1362 | 32.7 | (0,0,4) |
| 45.06 | 2.0119 | 26.2 | (0,2,2) |
| 45.46 | 1.9950 | 43.5 | (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 Sc4Al3Tc3Os2 were obtained from the Materials Project database (MP-ID: mp-3283432, 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_Sc4Al3Tc3Os2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.19176525
_cell_length_b 5.24821297
_cell_length_c 8.54497090
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.64484059
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al3Tc3Os2
_chemical_formula_sum 'Sc4 Al3 Tc3 Os2'
_cell_volume 202.35357491
_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 0.33059027 0.66118154 0.05657068 1.0
Sc Sc1 1 0.66313884 0.32627569 0.56481319 1.0
Sc Sc2 1 0.33059027 0.66118154 0.44342932 1.0
Sc Sc3 1 0.66313884 0.32627569 0.93518681 1.0
Al Al4 1 0.34773754 0.19446521 0.25000000 1.0
Al Al5 1 0.84672867 0.19446521 0.25000000 1.0
Al Al6 1 0.16608426 0.33216953 0.75000000 1.0
Tc Tc7 1 0.84278106 0.68556111 0.25000000 1.0
Tc Tc8 1 0.17678871 0.83030109 0.75000000 1.0
Tc Tc9 1 0.65351138 0.83030109 0.75000000 1.0
Os Os10 1 0.98945558 0.97891015 0.49652753 1.0
Os Os11 1 0.98945558 0.97891015 0.00347247 1.0
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