Sc5Al16AsIr7
高熵材料 HEAMP-ID: mp-3212943 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.48 | 7.0950 | 7.2 | (1,0,0) |
| 14.48 | 6.1165 | 3.0 | (1,1,0) |
| 20.39 | 4.3547 | 1.8 | (1,2,1) |
| 20.54 | 4.3250 | 1.5 | (0,1,-1) |
| 20.54 | 4.3250 | 1.5 | (2,1,1) |
| 23.86 | 3.7301 | 1.0 | (0,1,2) |
| 24.10 | 3.6930 | 3.4 | (2,1,0) |
| 25.10 | 3.5475 | 33.3 | (0,0,2) |
| 25.10 | 3.5475 | 100.0 | (2,2,2) |
| 28.79 | 3.1007 | 27.1 | (0,2,2) |
| 29.20 | 3.0583 | 25.6 | (2,0,2) |
| 29.20 | 3.0583 | 25.6 | (2,2,0) |
| 31.68 | 2.8247 | 1.8 | (2,0,-1) |
| 31.86 | 2.8085 | 1.3 | (0,2,-1) |
| 35.63 | 2.5200 | 3.7 | (0,3,1) |
| 35.88 | 2.5027 | 2.9 | (3,1,0) |
| 38.05 | 2.3650 | 5.0 | (3,0,0) |
| 38.21 | 2.3554 | 2.0 | (3,2,0) |
| 41.47 | 2.1774 | 91.0 | (2,4,2) |
| 41.77 | 2.1625 | 44.8 | (0,2,-2) |
| 43.33 | 2.0881 | 2.0 | (1,-1,-3) |
| 43.62 | 2.0750 | 1.4 | (2,1,-2) |
| 43.76 | 2.0686 | 1.5 | (1,3,-1) |
| 46.98 | 1.9342 | 1.2 | (2,3,-1) |
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 Sc5Al16AsIr7 were obtained from the Materials Project database (MP-ID: mp-3212943, 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_Sc5Al16AsIr7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.65004956
_cell_length_b 8.71027478
_cell_length_c 8.71027597
_cell_angle_alpha 59.54308184
_cell_angle_beta 60.22846043
_cell_angle_gamma 60.22846255
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc5Al16AsIr7
_chemical_formula_sum 'Sc5 Al16 As1 Ir7'
_cell_volume 464.00872008
_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 0.79832733 0.20167267 0.20167267 1.0
Sc Sc1 1 0.78460303 0.21539697 0.77874887 1.0
Sc Sc2 1 0.78460303 0.77874887 0.21539697 1.0
Sc Sc3 1 0.22125113 0.77874887 0.21539697 1.0
Sc Sc4 1 0.22125113 0.21539697 0.77874887 1.0
Al Al5 1 0.86899183 0.83224437 0.83224437 1.0
Al Al6 1 0.84525800 0.82074164 0.48874436 1.0
Al Al7 1 0.46652043 0.83224437 0.83224437 1.0
Al Al8 1 0.84525800 0.48874436 0.82074164 1.0
Al Al9 1 0.17925836 0.15474200 0.15474200 1.0
Al Al10 1 0.16775563 0.13100817 0.53347957 1.0
Al Al11 1 0.16775563 0.53347957 0.13100817 1.0
Al Al12 1 0.51125564 0.15474200 0.15474200 1.0
Al Al13 1 0.60982060 0.62044583 0.62044583 1.0
Al Al14 1 0.63032636 0.61696473 0.12238155 1.0
Al Al15 1 0.14928674 0.62044583 0.62044583 1.0
Al Al16 1 0.63032636 0.12238155 0.61696473 1.0
Al Al17 1 0.38303527 0.36967364 0.36967364 1.0
Al Al18 1 0.37955417 0.39017940 0.85071326 1.0
Al Al19 1 0.37955417 0.85071326 0.39017940 1.0
Al Al20 1 0.87761845 0.36967364 0.36967364 1.0
As As21 1 0.02393893 0.97606107 0.97606107 1.0
Ir Ir22 1 0.51152997 0.48847003 0.48847003 1.0
Ir Ir23 1 0.01149970 0.48850030 0.48850030 1.0
Ir Ir24 1 0.51149970 0.98850030 0.98850030 1.0
Ir Ir25 1 0.51484082 0.99488212 0.48515918 1.0
Ir Ir26 1 0.51484082 0.48515918 0.99488212 1.0
Ir Ir27 1 0.00511788 0.48515918 0.99488212 1.0
Ir Ir28 1 0.00511788 0.99488212 0.48515918 1.0
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