TbY3(Si3Ir)2
高熵材料 HEAMP-ID: mp-3280231 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.56 | 7.0476 | 13.9 | (1,0,-1,0) |
| 16.76 | 5.2886 | 2.2 | (1,0,-1,1) |
| 21.84 | 4.0690 | 69.4 | (2,-1,-1,0) |
| 22.22 | 4.0006 | 1.6 | (0,0,0,2) |
| 25.27 | 3.5238 | 7.8 | (2,0,-2,0) |
| 25.60 | 3.4791 | 29.3 | (1,0,-1,2) |
| 27.66 | 3.2249 | 1.0 | (2,0,-2,1) |
| 31.36 | 2.8527 | 20.2 | (2,-1,-1,2) |
| 33.65 | 2.6638 | 2.7 | (3,-1,-2,0) |
| 33.90 | 2.6443 | 50.0 | (0,2,-2,2) |
| 33.90 | 2.6443 | 100.0 | (2,0,-2,2) |
| 35.52 | 2.5274 | 3.2 | (2,1,-3,1) |
| 35.52 | 2.5274 | 1.6 | (3,-1,-2,1) |
| 36.00 | 2.4944 | 8.6 | (1,0,-1,3) |
| 38.31 | 2.3492 | 16.8 | (3,0,-3,0) |
| 40.69 | 2.2172 | 12.1 | (2,1,-3,2) |
| 40.69 | 2.2172 | 6.1 | (3,-1,-2,2) |
| 42.51 | 2.1266 | 4.1 | (2,0,-2,3) |
| 44.53 | 2.0345 | 45.7 | (2,2,-4,0) |
| 44.53 | 2.0345 | 22.8 | (4,-2,-2,0) |
| 44.74 | 2.0258 | 8.1 | (3,0,-3,2) |
| 45.34 | 2.0003 | 18.5 | (0,0,0,4) |
| 48.29 | 1.8847 | 3.5 | (3,-1,-2,3) |
| 50.87 | 1.7951 | 9.7 | (2,-1,-1,4) |
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 TbY3(Si3Ir)2 were obtained from the Materials Project database (MP-ID: mp-3280231, 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_TbY3(Si3Ir)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13790387
_cell_length_b 8.13790464
_cell_length_c 8.00120842
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999690
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbY3(Si3Ir)2
_chemical_formula_sum 'Tb2 Y6 Si12 Ir4'
_cell_volume 458.89294477
_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
Tb Tb0 1 0.00000000 0.00000000 0.25000000 1.0
Tb Tb1 1 0.00000000 0.00000000 0.75000000 1.0
Y Y2 1 0.50842495 0.49157505 0.25000000 1.0
Y Y3 1 0.50842495 0.01684990 0.25000000 1.0
Y Y4 1 0.98315010 0.49157505 0.25000000 1.0
Y Y5 1 0.49157505 0.50842495 0.75000000 1.0
Y Y6 1 0.49157505 0.98315010 0.75000000 1.0
Y Y7 1 0.01684990 0.50842495 0.75000000 1.0
Si Si8 1 0.16684407 0.83315593 0.49867904 1.0
Si Si9 1 0.16684407 0.33368814 0.49867904 1.0
Si Si10 1 0.66631186 0.83315593 0.49867904 1.0
Si Si11 1 0.83315593 0.16684407 0.50132096 1.0
Si Si12 1 0.83315593 0.66631186 0.50132096 1.0
Si Si13 1 0.33368814 0.16684407 0.50132096 1.0
Si Si14 1 0.83315593 0.16684407 0.99867904 1.0
Si Si15 1 0.83315593 0.66631186 0.99867904 1.0
Si Si16 1 0.33368814 0.16684407 0.99867904 1.0
Si Si17 1 0.16684407 0.83315593 0.00132096 1.0
Si Si18 1 0.16684407 0.33368814 0.00132096 1.0
Si Si19 1 0.66631186 0.83315593 0.00132096 1.0
Ir Ir20 1 0.33333300 0.66666700 0.47311978 1.0
Ir Ir21 1 0.66666700 0.33333300 0.52688022 1.0
Ir Ir22 1 0.66666700 0.33333300 0.97311978 1.0
Ir Ir23 1 0.33333300 0.66666700 0.02688022 1.0
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