Sc8Al(B8Ir)3
高熵材料 HEAMP-ID: mp-3319268 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.88 | 11.2170 | 62.0 | (0,0,1) |
| 9.93 | 8.9075 | 38.6 | (0,1,0) |
| 12.69 | 6.9767 | 1.5 | (0,1,-1) |
| 12.69 | 6.9745 | 55.9 | (0,1,1) |
| 15.80 | 5.6085 | 62.1 | (0,0,2) |
| 18.69 | 4.7468 | 55.9 | (0,1,-2) |
| 18.70 | 4.7454 | 18.8 | (0,1,2) |
| 19.94 | 4.4537 | 10.8 | (0,2,0) |
| 21.46 | 4.1398 | 48.6 | (0,2,-1) |
| 21.47 | 4.1389 | 40.2 | (0,2,1) |
| 23.80 | 3.7390 | 6.7 | (0,0,3) |
| 25.54 | 3.4883 | 3.4 | (0,2,-2) |
| 25.54 | 3.4873 | 8.7 | (0,2,2) |
| 25.75 | 3.4600 | 100.0 | (1,0,0) |
| 25.84 | 3.4480 | 11.7 | (0,1,-3) |
| 25.85 | 3.4472 | 18.1 | (0,1,3) |
| 26.97 | 3.3063 | 8.5 | (1,0,1) |
| 27.66 | 3.2252 | 7.9 | (1,1,0) |
| 28.80 | 3.0996 | 17.5 | (1,1,1) |
| 30.10 | 2.9692 | 3.0 | (0,3,0) |
| 30.35 | 2.9447 | 23.0 | (1,0,2) |
| 31.16 | 2.8705 | 27.3 | (0,3,-1) |
| 31.16 | 2.8701 | 11.6 | (0,3,1) |
| 31.23 | 2.8641 | 15.9 | (0,2,-3) |
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 Sc8Al(B8Ir)3 were obtained from the Materials Project database (MP-ID: mp-3319268, 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_Sc8Al(B8Ir)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.46001109
_cell_length_b 8.90746786
_cell_length_c 11.21701994
_cell_angle_alpha 90.01792046
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc8Al(B8Ir)3
_chemical_formula_sum 'Sc8 Al1 B24 Ir3'
_cell_volume 345.70783744
_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 0.50000000 0.31375318 0.40889118 1.0
Sc Sc1 1 0.50000000 0.68137766 0.58362771 1.0
Sc Sc2 1 0.50000000 0.18093943 0.91877627 1.0
Sc Sc3 1 0.50000000 0.82353937 0.08825999 1.0
Sc Sc4 1 0.50000000 0.44366980 0.12610430 1.0
Sc Sc5 1 0.50000000 0.55679776 0.87480699 1.0
Sc Sc6 1 0.50000000 0.05534144 0.62611364 1.0
Sc Sc7 1 0.50000000 0.94667387 0.37361540 1.0
Al Al8 1 0.50000000 0.13875812 0.17960709 1.0
B B9 1 0.00000000 0.10299219 0.47222130 1.0
B B10 1 0.00000000 0.89772703 0.52794714 1.0
B B11 1 0.00000000 0.39725564 0.97182633 1.0
B B12 1 0.00000000 0.60287293 0.02830013 1.0
B B13 1 0.00000000 0.13107835 0.31881726 1.0
B B14 1 0.00000000 0.86838831 0.68042325 1.0
B B15 1 0.00000000 0.36844712 0.81941509 1.0
B B16 1 0.00000000 0.63097888 0.18285648 1.0
B B17 1 0.00000000 0.05181991 0.06348435 1.0
B B18 1 0.00000000 0.94700727 0.93607407 1.0
B B19 1 0.00000000 0.44634277 0.56403069 1.0
B B20 1 0.00000000 0.55218935 0.43501364 1.0
B B21 1 0.00000000 0.47853301 0.28740850 1.0
B B22 1 0.00000000 0.52019128 0.71317842 1.0
B B23 1 0.00000000 0.02000853 0.78770735 1.0
B B24 1 0.00000000 0.97795545 0.21247922 1.0
B B25 1 0.00000000 0.25252798 0.07759695 1.0
B B26 1 0.00000000 0.74904134 0.92303266 1.0
B B27 1 0.00000000 0.24733276 0.57745966 1.0
B B28 1 0.00000000 0.75407522 0.42072426 1.0
B B29 1 0.00000000 0.29728432 0.23741991 1.0
B B30 1 0.00000000 0.70478184 0.76236907 1.0
B B31 1 0.00000000 0.20493747 0.73685259 1.0
B B32 1 0.00000000 0.79627385 0.26337559 1.0
Ir Ir33 1 0.50000000 0.85795761 0.81778717 1.0
Ir Ir34 1 0.50000000 0.36085295 0.68013502 1.0
Ir Ir35 1 0.50000000 0.64029504 0.32226133 1.0
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