SrYb(AlSn)2
高熵材料 HEAMP-ID: mp-3290349 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.84 | 8.9900 | 14.9 | (0,0,0,2) |
| 22.54 | 3.9454 | 5.4 | (1,-1,0,0) |
| 22.54 | 3.9454 | 2.7 | (1,0,-1,0) |
| 23.08 | 3.8537 | 8.9 | (1,-1,0,1) |
| 23.08 | 3.8537 | 4.5 | (1,0,-1,1) |
| 24.64 | 3.6128 | 5.4 | (1,0,-1,2) |
| 27.06 | 3.2954 | 21.3 | (1,0,-1,3) |
| 30.14 | 2.9652 | 100.0 | (1,0,-1,4) |
| 33.72 | 2.6577 | 4.5 | (1,0,-1,5) |
| 37.70 | 2.3864 | 3.3 | (1,0,-1,6) |
| 39.56 | 2.2779 | 16.1 | (1,-2,1,0) |
| 39.56 | 2.2779 | 32.3 | (2,-1,-1,0) |
| 40.12 | 2.2475 | 11.0 | (0,0,0,8) |
| 40.87 | 2.2081 | 2.0 | (2,-1,-1,2) |
| 41.97 | 2.1526 | 11.6 | (1,0,-1,7) |
| 46.50 | 1.9529 | 3.1 | (1,-1,0,8) |
| 46.50 | 1.9529 | 1.5 | (1,0,-1,8) |
| 48.59 | 1.8738 | 3.0 | (2,-2,0,3) |
| 48.59 | 1.8738 | 1.5 | (2,0,-2,3) |
| 50.53 | 1.8064 | 15.9 | (2,-2,0,4) |
| 50.53 | 1.8064 | 8.0 | (2,0,-2,4) |
| 51.26 | 1.7823 | 2.5 | (1,0,-1,9) |
| 56.22 | 1.6361 | 1.0 | (1,0,-1,10) |
| 57.62 | 1.5998 | 7.8 | (1,-2,1,8) |
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 SrYb(AlSn)2 were obtained from the Materials Project database (MP-ID: mp-3290349, 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_SrYb(AlSn)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.55569985
_cell_length_b 4.55570145
_cell_length_c 17.97995736
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00001659
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrYb(AlSn)2
_chemical_formula_sum 'Sr2 Yb2 Al4 Sn4'
_cell_volume 323.16891121
_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
Sr Sr0 1 0.00000000 0.00000000 0.00000000 1.0
Sr Sr1 1 0.00000000 0.00000000 0.50000000 1.0
Yb Yb2 1 0.00000000 0.00000000 0.25000000 1.0
Yb Yb3 1 0.00000000 0.00000000 0.75000000 1.0
Al Al4 1 0.66666700 0.33333300 0.83142324 1.0
Al Al5 1 0.33333300 0.66666700 0.33142324 1.0
Al Al6 1 0.66666700 0.33333300 0.66857676 1.0
Al Al7 1 0.33333300 0.66666700 0.16857676 1.0
Sn Sn8 1 0.33333300 0.66666700 0.62219569 1.0
Sn Sn9 1 0.66666700 0.33333300 0.12219569 1.0
Sn Sn10 1 0.66666700 0.33333300 0.37780431 1.0
Sn Sn11 1 0.33333300 0.66666700 0.87780431 1.0
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