AcY(Si2Ir3)2
高熵材料 HEAMP-ID: mp-3252857 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.25 | 5.8085 | 7.1 | (1,0,0) |
| 18.04 | 4.9167 | 4.1 | (1,1,-1) |
| 18.13 | 4.8923 | 7.5 | (1,0,-1) |
| 20.00 | 4.4396 | 17.3 | (1,-1,0) |
| 24.74 | 3.5993 | 45.4 | (1,-1,1) |
| 27.06 | 3.2951 | 4.8 | (2,0,-1) |
| 27.06 | 3.2951 | 4.8 | (1,1,0) |
| 29.95 | 2.9831 | 1.1 | (2,1,-1) |
| 29.95 | 2.9831 | 1.1 | (1,2,-2) |
| 30.79 | 2.9043 | 20.5 | (2,0,0) |
| 30.79 | 2.9043 | 20.5 | (0,2,-2) |
| 30.84 | 2.8992 | 100.0 | (2,-1,0) |
| 35.38 | 2.5368 | 3.3 | (2,-1,-1) |
| 35.38 | 2.5368 | 3.3 | (0,1,1) |
| 36.55 | 2.4583 | 78.4 | (2,2,-2) |
| 36.74 | 2.4462 | 74.4 | (2,0,-2) |
| 36.74 | 2.4462 | 74.4 | (0,2,0) |
| 38.62 | 2.3311 | 2.6 | (2,-1,1) |
| 40.51 | 2.2266 | 19.2 | (3,0,-1) |
| 40.51 | 2.2266 | 38.4 | (1,2,-3) |
| 40.51 | 2.2266 | 19.2 | (0,3,-2) |
| 40.64 | 2.2198 | 29.8 | (2,-2,0) |
| 40.87 | 2.2080 | 9.6 | (2,-2,1) |
| 42.01 | 2.1506 | 1.9 | (3,1,-2) |
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 AcY(Si2Ir3)2 were obtained from the Materials Project database (MP-ID: mp-3252857, 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_AcY(Si2Ir3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.71421891
_cell_length_b 6.71421692
_cell_length_c 6.71421824
_cell_angle_alpha 130.33109658
_cell_angle_beta 115.16684071
_cell_angle_gamma 85.84475825
_symmetry_Int_Tables_number 1
_chemical_formula_structural AcY(Si2Ir3)2
_chemical_formula_sum 'Ac1 Y1 Si4 Ir6'
_cell_volume 199.61406429
_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
Ac Ac0 1 0.75000000 0.02717988 0.27717988 1.0
Y Y1 1 0.25000000 0.95697747 0.70697747 1.0
Si Si2 1 0.07966026 0.27772634 0.19806608 1.0
Si Si3 1 0.92251320 0.72016207 0.79764787 1.0
Si Si4 1 0.42033974 0.61840482 0.19806608 1.0
Si Si5 1 0.57748680 0.37513468 0.79764787 1.0
Ir Ir6 1 0.49309740 0.49883746 0.49193586 1.0
Ir Ir7 1 0.00690260 0.49883746 0.00574005 1.0
Ir Ir8 1 0.27547215 0.00117449 0.28766707 1.0
Ir Ir9 1 0.71350742 0.00117449 0.72570235 1.0
Ir Ir10 1 0.22452785 0.51219592 0.72570235 1.0
Ir Ir11 1 0.78649258 0.51219592 0.28766707 1.0
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