Sc4Mn3Al4Cu
高熵材料 HEAMP-ID: mp-3267731 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.30 | 8.5855 | 21.5 | (0,0,0,1) |
| 19.39 | 4.5786 | 1.7 | (1,0,-1,0) |
| 19.82 | 4.4791 | 7.5 | (1,-1,0,0) |
| 20.69 | 4.2928 | 19.3 | (0,0,0,2) |
| 22.00 | 4.0400 | 13.0 | (1,0,-1,1) |
| 22.39 | 3.9711 | 3.1 | (1,-1,0,1) |
| 28.50 | 3.1316 | 12.5 | (1,0,-1,2) |
| 28.81 | 3.0992 | 3.8 | (1,-1,0,2) |
| 33.65 | 2.6635 | 15.7 | (1,1,-2,0) |
| 34.43 | 2.6047 | 4.7 | (1,-2,1,0) |
| 34.43 | 2.6047 | 4.7 | (2,-1,-1,0) |
| 35.28 | 2.5439 | 3.0 | (1,1,-2,1) |
| 37.04 | 2.4268 | 84.0 | (1,0,-1,3) |
| 37.29 | 2.4116 | 22.8 | (1,-1,0,3) |
| 39.36 | 2.2893 | 15.6 | (2,0,-2,0) |
| 39.83 | 2.2632 | 24.1 | (1,1,-2,2) |
| 40.27 | 2.2395 | 11.3 | (2,-2,0,0) |
| 40.51 | 2.2269 | 44.5 | (1,-2,1,2) |
| 40.51 | 2.2269 | 44.5 | (2,-1,-1,2) |
| 40.79 | 2.2120 | 100.0 | (2,0,-2,1) |
| 41.68 | 2.1670 | 40.8 | (2,-2,0,1) |
| 42.10 | 2.1464 | 24.7 | (0,0,0,4) |
| 44.87 | 2.0200 | 14.3 | (2,0,-2,2) |
| 45.69 | 1.9856 | 8.9 | (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 Sc4Mn3Al4Cu were obtained from the Materials Project database (MP-ID: mp-3267731, 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_Sc4Mn3Al4Cu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.21113955
_cell_length_b 5.21113983
_cell_length_c 8.58550545
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.52424006
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Mn3Al4Cu
_chemical_formula_sum 'Sc4 Mn3 Al4 Cu1'
_cell_volume 204.84718151
_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 0.33411570 0.66588430 0.19169270 1.0
Sc Sc1 1 0.66348098 0.33651902 0.32205288 1.0
Sc Sc2 1 0.66348098 0.33651902 0.67794712 1.0
Sc Sc3 1 0.33411570 0.66588430 0.80830730 1.0
Mn Mn4 1 0.16649154 0.34222729 0.50000000 1.0
Mn Mn5 1 0.65777271 0.83350846 0.50000000 1.0
Mn Mn6 1 0.17007293 0.82992707 0.50000000 1.0
Al Al7 1 0.99588035 0.00411965 0.25254000 1.0
Al Al8 1 0.99588035 0.00411965 0.74746000 1.0
Al Al9 1 0.83465850 0.65139175 0.00000000 1.0
Al Al10 1 0.34860825 0.16534150 0.00000000 1.0
Cu Cu11 1 0.83553601 0.16446399 0.00000000 1.0
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