Sc4Al4Ir3Au
高熵材料 HEAMP-ID: mp-3305104 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.93 | 3.7189 | 94.2 | (1,0,1) |
| 27.14 | 3.2857 | 100.0 | (0,1,-2) |
| 27.23 | 3.2748 | 95.2 | (0,1,2) |
| 27.68 | 3.2231 | 93.0 | (1,1,-1) |
| 27.70 | 3.2203 | 76.2 | (0,2,0) |
| 27.72 | 3.2180 | 94.0 | (1,1,1) |
| 30.17 | 2.9625 | 1.6 | (0,2,1) |
| 34.47 | 2.6018 | 12.1 | (1,1,-2) |
| 34.55 | 2.5964 | 11.8 | (1,1,2) |
| 34.93 | 2.5689 | 1.3 | (1,2,0) |
| 36.46 | 2.4645 | 2.2 | (0,2,-2) |
| 36.60 | 2.4553 | 2.2 | (0,2,2) |
| 36.89 | 2.4367 | 90.0 | (1,2,-1) |
| 36.96 | 2.4322 | 90.1 | (1,2,1) |
| 38.02 | 2.3668 | 2.9 | (0,1,-3) |
| 38.12 | 2.3607 | 2.2 | (0,1,3) |
| 41.37 | 2.1823 | 68.5 | (1,0,3) |
| 42.44 | 2.1301 | 71.3 | (2,0,0) |
| 43.75 | 2.0690 | 37.8 | (1,1,-3) |
| 43.76 | 2.0685 | 4.3 | (0,3,-1) |
| 43.84 | 2.0649 | 42.6 | (1,1,3) |
| 43.85 | 2.0645 | 3.4 | (0,3,1) |
| 47.72 | 1.9058 | 29.1 | (0,0,4) |
| 48.59 | 1.8736 | 31.4 | (0,3,-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 Sc4Al4Ir3Au were obtained from the Materials Project database (MP-ID: mp-3305104, 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_Sc4Al4Ir3Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.26019591
_cell_length_b 6.44065179
_cell_length_c 7.62325694
_cell_angle_alpha 90.21671964
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Al4Ir3Au
_chemical_formula_sum 'Sc4 Al4 Ir3 Au1'
_cell_volume 209.16877002
_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 0.25000000 0.02220499 0.33044965 1.0
Sc Sc1 1 0.25000000 0.54167400 0.18001882 1.0
Sc Sc2 1 0.75000000 0.97322523 0.67520965 1.0
Sc Sc3 1 0.75000000 0.47787378 0.81229058 1.0
Al Al4 1 0.25000000 0.13953104 0.93631552 1.0
Al Al5 1 0.25000000 0.64402489 0.55805118 1.0
Al Al6 1 0.75000000 0.84521735 0.05633422 1.0
Al Al7 1 0.75000000 0.36003939 0.44713440 1.0
Ir Ir8 1 0.25000000 0.26127307 0.62218491 1.0
Ir Ir9 1 0.25000000 0.75568379 0.88031718 1.0
Ir Ir10 1 0.75000000 0.74181002 0.37724037 1.0
Au Au11 1 0.75000000 0.23744444 0.12445452 1.0
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