Sc4Si6Ni2Ir5
高熵材料 HEAMP-ID: mp-3213152 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.75 | 5.6266 | 12.9 | (0,1,-1) |
| 15.77 | 5.6183 | 26.2 | (0,1,0) |
| 15.86 | 5.5866 | 29.2 | (1,0,0) |
| 22.33 | 3.9812 | 8.8 | (1,-1,-1) |
| 22.43 | 3.9644 | 38.2 | (1,1,-1) |
| 22.43 | 3.9644 | 38.2 | (1,-1,1) |
| 27.44 | 3.2499 | 50.8 | (1,0,-2) |
| 27.47 | 3.2469 | 63.5 | (0,2,-1) |
| 27.51 | 3.2422 | 69.3 | (0,1,1) |
| 27.60 | 3.2315 | 43.6 | (1,1,0) |
| 27.60 | 3.2315 | 14.5 | (2,-1,0) |
| 31.81 | 2.8133 | 3.7 | (0,2,-2) |
| 32.04 | 2.7933 | 4.1 | (2,0,0) |
| 35.67 | 2.5169 | 3.2 | (1,-1,-2) |
| 35.73 | 2.5127 | 4.8 | (1,2,-2) |
| 35.73 | 2.5127 | 4.8 | (1,-2,2) |
| 35.80 | 2.5084 | 5.6 | (1,2,-1) |
| 35.89 | 2.5019 | 1.6 | (2,1,-1) |
| 39.21 | 2.2975 | 82.9 | (1,1,-3) |
| 39.41 | 2.2866 | 80.1 | (1,1,1) |
| 42.50 | 2.1270 | 7.3 | (1,-3,0) |
| 42.50 | 2.1270 | 21.8 | (2,0,-3) |
| 42.52 | 2.1262 | 27.9 | (0,3,-2) |
| 42.55 | 2.1249 | 12.0 | (0,3,-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 Sc4Si6Ni2Ir5 were obtained from the Materials Project database (MP-ID: mp-3213152, 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_Sc4Si6Ni2Ir5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.86003066
_cell_length_b 6.89261619
_cell_length_c 6.89261571
_cell_angle_alpha 109.43530104
_cell_angle_beta 109.58553047
_cell_angle_gamma 109.58552619
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Si6Ni2Ir5
_chemical_formula_sum 'Sc4 Si6 Ni2 Ir5'
_cell_volume 250.28479153
_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 0.00362996 0.00181448 0.50181448 1.0
Sc Sc1 1 0.00362996 0.50181448 0.00181448 1.0
Sc Sc2 1 0.49250351 0.99704085 0.99704085 1.0
Sc Sc3 1 0.49250351 0.49546266 0.49546266 1.0
Si Si4 1 0.68410134 0.68348978 0.00061156 1.0
Si Si5 1 0.32527490 0.00314380 0.32213111 1.0
Si Si6 1 0.98997851 0.31856060 0.31856060 1.0
Si Si7 1 0.32527490 0.32213111 0.00314380 1.0
Si Si8 1 0.68410134 0.00061156 0.68348978 1.0
Si Si9 1 0.98997851 0.67141792 0.67141792 1.0
Ni Ni10 1 0.74731087 0.25150897 0.49580190 1.0
Ni Ni11 1 0.74731087 0.49580190 0.25150897 1.0
Ir Ir12 1 0.51314653 0.25657327 0.75657327 1.0
Ir Ir13 1 0.24290565 0.49530592 0.74759873 1.0
Ir Ir14 1 0.24290565 0.74759873 0.49530592 1.0
Ir Ir15 1 0.51314653 0.75657327 0.25657327 1.0
Ir Ir16 1 0.00229646 0.00114773 0.00114773 1.0
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