Sc5Al16Ir7Pb
高熵材料 HEAMP-ID: mp-3204919 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.76 | 3.7449 | 1.1 | (0,2,1) |
| 24.99 | 3.5635 | 100.0 | (2,0,0) |
| 28.68 | 3.1123 | 19.7 | (0,2,2) |
| 29.06 | 3.0733 | 39.3 | (2,2,0) |
| 32.49 | 2.7557 | 1.4 | (2,3,1) |
| 35.48 | 2.5304 | 1.3 | (0,3,1) |
| 37.87 | 2.3757 | 1.1 | (3,0,0) |
| 38.02 | 2.3669 | 1.0 | (3,0,2) |
| 38.02 | 2.3669 | 1.0 | (2,2,-1) |
| 41.29 | 2.1868 | 33.0 | (2,2,4) |
| 41.29 | 2.1868 | 33.0 | (2,0,-2) |
| 41.56 | 2.1731 | 16.8 | (0,2,-2) |
| 41.56 | 2.1731 | 16.8 | (4,2,2) |
| 43.41 | 2.0846 | 1.0 | (2,1,-2) |
| 48.63 | 1.8724 | 4.5 | (0,2,4) |
| 48.63 | 1.8724 | 13.5 | (0,4,2) |
| 49.10 | 1.8553 | 27.9 | (4,0,2) |
| 49.10 | 1.8553 | 9.3 | (4,2,0) |
| 51.27 | 1.7818 | 8.6 | (0,4,0) |
| 51.27 | 1.7818 | 8.6 | (4,0,0) |
| 59.39 | 1.5561 | 4.4 | (0,4,4) |
| 60.22 | 1.5366 | 4.9 | (4,0,4) |
| 60.22 | 1.5366 | 4.9 | (4,4,0) |
| 65.84 | 1.4185 | 1.6 | (2,2,6) |
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 Sc5Al16Ir7Pb were obtained from the Materials Project database (MP-ID: mp-3204919, 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_Sc5Al16Ir7Pb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.69247394
_cell_length_b 8.74783679
_cell_length_c 8.74783790
_cell_angle_alpha 59.58174466
_cell_angle_beta 60.20913231
_cell_angle_gamma 60.20913896
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc5Al16Ir7Pb
_chemical_formula_sum 'Sc5 Al16 Ir7 Pb1'
_cell_volume 470.32198351
_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 0.78946685 0.21053315 0.21053315 1.0
Sc Sc1 1 0.77266098 0.22733902 0.76556244 1.0
Sc Sc2 1 0.77266098 0.76556244 0.22733902 1.0
Sc Sc3 1 0.23443756 0.76556244 0.22733902 1.0
Sc Sc4 1 0.23443756 0.22733902 0.76556244 1.0
Al Al5 1 0.86920721 0.83554347 0.83554347 1.0
Al Al6 1 0.84929708 0.82286643 0.47854241 1.0
Al Al7 1 0.45970686 0.83554347 0.83554347 1.0
Al Al8 1 0.84929708 0.47854241 0.82286643 1.0
Al Al9 1 0.17713357 0.15070292 0.15070292 1.0
Al Al10 1 0.16445653 0.13079279 0.54029314 1.0
Al Al11 1 0.16445653 0.54029314 0.13079279 1.0
Al Al12 1 0.52145759 0.15070292 0.15070292 1.0
Al Al13 1 0.60572514 0.62452728 0.62452728 1.0
Al Al14 1 0.63294679 0.61695208 0.11715435 1.0
Al Al15 1 0.14522130 0.62452728 0.62452728 1.0
Al Al16 1 0.63294679 0.11715435 0.61695208 1.0
Al Al17 1 0.38304792 0.36705321 0.36705321 1.0
Al Al18 1 0.37547272 0.39427486 0.85477870 1.0
Al Al19 1 0.37547272 0.85477870 0.39427486 1.0
Al Al20 1 0.88284565 0.36705321 0.36705321 1.0
Ir Ir21 1 0.51142875 0.48857125 0.48857125 1.0
Ir Ir22 1 0.01100654 0.48899346 0.48899346 1.0
Ir Ir23 1 0.51100654 0.98899346 0.98899346 1.0
Ir Ir24 1 0.51566153 0.99530240 0.48433847 1.0
Ir Ir25 1 0.51566153 0.48433847 0.99530240 1.0
Ir Ir26 1 0.00469760 0.48433847 0.99530240 1.0
Ir Ir27 1 0.00469760 0.99530240 0.48433847 1.0
Pb Pb28 1 0.03348050 0.96651950 0.96651950 1.0
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