USnAu2
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-30419 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.77 | 4.0833 | 4.5 | (1,1,1) |
| 35.91 | 2.5005 | 100.0 | (2,1,1) |
| 42.39 | 2.1324 | 2.5 | (2,2,1) |
| 51.70 | 1.7681 | 18.0 | (2,2,0) |
| 56.74 | 1.6225 | 1.1 | (3,2,2) |
| 64.55 | 1.4437 | 37.7 | (3,3,2) |
| 76.14 | 1.2503 | 12.0 | (4,2,2) |
| 87.16 | 1.1183 | 17.9 | (4,3,1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of USnAu2 were obtained from the Materials Project database (MP-ID: mp-30419, 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_USnAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.00098426
_cell_length_b 5.00098426
_cell_length_c 5.00098426
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural USnAu2
_chemical_formula_sum 'U1 Sn1 Au2'
_cell_volume 88.44055598
_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
U U0 1 0.50000000 0.50000000 0.50000000 1.0
Sn Sn1 1 0.00000000 -0.00000000 -0.00000000 1.0
Au Au2 1 0.75000000 0.75000000 0.75000000 1.0
Au Au3 1 0.25000000 0.25000000 0.25000000 1.0
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