Y2Ho(SiIr)2
高熵材料 HEAMP-ID: mp-3247738 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.38 | 6.6197 | 13.1 | (0,0,2) |
| 17.11 | 5.1830 | 6.6 | (1,-1,0) |
| 18.38 | 4.8263 | 13.4 | (1,-1,1) |
| 21.78 | 4.0809 | 20.9 | (1,-1,2) |
| 23.56 | 3.7763 | 34.0 | (1,0,0) |
| 24.51 | 3.6314 | 13.3 | (1,0,1) |
| 26.53 | 3.3601 | 9.7 | (1,-1,3) |
| 26.94 | 3.3098 | 38.7 | (0,0,4) |
| 27.19 | 3.2801 | 5.6 | (1,0,2) |
| 31.17 | 2.8692 | 100.0 | (1,0,3) |
| 32.09 | 2.7896 | 48.8 | (1,-1,4) |
| 34.09 | 2.6300 | 62.5 | (1,-2,0) |
| 34.09 | 2.6300 | 62.5 | (2,-1,0) |
| 34.61 | 2.5915 | 40.6 | (2,-2,0) |
| 34.78 | 2.5796 | 2.9 | (1,-2,1) |
| 34.78 | 2.5796 | 2.9 | (2,-1,1) |
| 35.29 | 2.5432 | 6.6 | (2,-2,1) |
| 36.08 | 2.4891 | 71.4 | (1,0,4) |
| 36.77 | 2.4441 | 9.8 | (2,-1,2) |
| 37.26 | 2.4132 | 1.2 | (2,-2,2) |
| 38.17 | 2.3580 | 4.4 | (1,-1,5) |
| 39.90 | 2.2592 | 24.9 | (2,-1,3) |
| 40.36 | 2.2347 | 37.1 | (2,-2,3) |
| 40.90 | 2.2066 | 12.7 | (0,0,6) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Y2Ho(SiIr)2 were obtained from the Materials Project database (MP-ID: mp-3247738, 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_Y2Ho(SiIr)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.56539919
_cell_length_b 5.56539952
_cell_length_c 13.23932745
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 137.27151629
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Ho(SiIr)2
_chemical_formula_sum 'Y4 Ho2 Si4 Ir4'
_cell_volume 278.24310037
_cell_formula_units_Z 2
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
Y Y0 1 0.77730195 0.22269805 0.60497164 1.0
Y Y1 1 0.22269805 0.77730195 0.39502836 1.0
Y Y2 1 0.77730195 0.22269805 0.89502836 1.0
Y Y3 1 0.22269805 0.77730195 0.10497164 1.0
Ho Ho4 1 0.51344542 0.48655458 0.25000000 1.0
Ho Ho5 1 0.48655458 0.51344542 0.75000000 1.0
Si Si6 1 0.06379518 0.93620482 0.58932299 1.0
Si Si7 1 0.06379518 0.93620482 0.91067701 1.0
Si Si8 1 0.93620482 0.06379518 0.41067701 1.0
Si Si9 1 0.93620482 0.06379518 0.08932299 1.0
Ir Ir10 1 0.81177969 0.18822031 0.25000000 1.0
Ir Ir11 1 0.18822031 0.81177969 0.75000000 1.0
Ir Ir12 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir13 1 0.50000000 0.50000000 0.50000000 1.0
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