Sc2Ga2IrAu
高熵材料 HEAMP-ID: mp-3316664 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.60 | 7.0252 | 1.7 | (0,0,0,1) |
| 14.15 | 6.2600 | 1.1 | (1,0,-1,0) |
| 14.15 | 6.2600 | 2.2 | (1,-1,0,0) |
| 24.63 | 3.6142 | 100.0 | (2,-1,-1,0) |
| 24.63 | 3.6142 | 50.0 | (1,-2,1,0) |
| 25.36 | 3.5126 | 21.7 | (0,0,0,2) |
| 29.15 | 3.0633 | 83.3 | (1,0,-1,2) |
| 31.29 | 2.8591 | 1.2 | (2,-2,0,1) |
| 35.64 | 2.5189 | 63.6 | (2,-1,-1,2) |
| 38.03 | 2.3661 | 13.2 | (3,-1,-2,0) |
| 38.03 | 2.3661 | 6.6 | (2,-3,1,0) |
| 38.44 | 2.3417 | 1.2 | (0,0,0,3) |
| 38.53 | 2.3368 | 40.9 | (2,0,-2,2) |
| 38.53 | 2.3368 | 81.8 | (2,-2,0,2) |
| 40.22 | 2.2423 | 3.2 | (3,-1,-2,1) |
| 41.16 | 2.1933 | 5.1 | (1,0,-1,3) |
| 43.36 | 2.0867 | 35.1 | (3,0,-3,0) |
| 43.36 | 2.0867 | 70.2 | (3,-3,0,0) |
| 45.34 | 2.0003 | 1.5 | (3,-3,0,1) |
| 46.19 | 1.9653 | 3.9 | (2,-1,-1,3) |
| 46.26 | 1.9624 | 75.4 | (3,-1,-2,2) |
| 46.26 | 1.9624 | 37.7 | (2,-3,1,2) |
| 48.55 | 1.8750 | 1.7 | (2,-2,0,3) |
| 50.50 | 1.8071 | 17.6 | (4,-2,-2,0) |
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 Sc2Ga2IrAu were obtained from the Materials Project database (MP-ID: mp-3316664, 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_Sc2Ga2IrAu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.22839436
_cell_length_b 7.22839359
_cell_length_c 7.02519094
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998994
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc2Ga2IrAu
_chemical_formula_sum 'Sc6 Ga6 Ir3 Au3'
_cell_volume 317.88675920
_cell_formula_units_Z 3
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 0.61711096 0.00999542 0.75639096 1.0
Sc Sc1 1 0.99000458 0.60711554 0.75639096 1.0
Sc Sc2 1 0.39288446 0.38288904 0.75639096 1.0
Sc Sc3 1 0.98905999 0.60660298 0.24359290 1.0
Sc Sc4 1 0.61754300 0.01094001 0.24359290 1.0
Sc Sc5 1 0.39339702 0.38245700 0.24359290 1.0
Ga Ga6 1 0.72277317 0.71654147 0.99993357 1.0
Ga Ga7 1 0.28345853 0.00623170 0.99993357 1.0
Ga Ga8 1 0.99376830 0.27722683 0.99993357 1.0
Ga Ga9 1 0.75580739 0.76066666 0.49996842 1.0
Ga Ga10 1 0.23933334 0.99514073 0.49996842 1.0
Ga Ga11 1 0.00485927 0.24419261 0.49996842 1.0
Ir Ir12 1 0.00000000 0.00000000 0.77911005 1.0
Ir Ir13 1 0.00000000 0.00000000 0.22083503 1.0
Ir Ir14 1 0.66666700 0.33333300 0.99947775 1.0
Au Au15 1 0.66666700 0.33333300 0.50082248 1.0
Au Au16 1 0.33333300 0.66666700 0.49923764 1.0
Au Au17 1 0.33333300 0.66666700 0.00085654 1.0
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