ScAu2
传统材料 TRA 弹性数据 ELAMP-ID: mp-1018148 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.24 | 4.3885 | 38.1 | (0,0,1) |
| 27.13 | 3.2870 | 52.9 | (1,0,0) |
| 27.14 | 3.2858 | 26.8 | (1,0,-1) |
| 27.14 | 3.2858 | 26.8 | (0,1,-1) |
| 35.82 | 2.5071 | 100.0 | (1,1,-1) |
| 35.85 | 2.5052 | 99.8 | (1,-1,0) |
| 39.95 | 2.2568 | 73.9 | (0,1,1) |
| 39.95 | 2.2568 | 73.9 | (1,0,1) |
| 39.97 | 2.2557 | 73.7 | (1,0,-2) |
| 39.97 | 2.2557 | 73.7 | (0,1,-2) |
| 41.14 | 2.1943 | 12.0 | (0,0,2) |
| 41.47 | 2.1776 | 6.8 | (1,1,0) |
| 41.50 | 2.1762 | 6.6 | (1,1,-2) |
| 41.51 | 2.1756 | 13.3 | (1,-1,1) |
| 51.57 | 1.7721 | 70.9 | (2,0,-1) |
| 55.64 | 1.6518 | 5.1 | (1,1,1) |
| 55.69 | 1.6506 | 5.1 | (1,-1,-2) |
| 55.69 | 1.6506 | 5.1 | (1,-1,2) |
| 55.69 | 1.6505 | 5.2 | (1,1,-3) |
| 55.95 | 1.6435 | 5.9 | (2,0,0) |
| 55.97 | 1.6429 | 2.8 | (2,0,-2) |
| 55.97 | 1.6429 | 2.8 | (0,2,-2) |
| 58.68 | 1.5734 | 1.8 | (0,1,2) |
| 58.68 | 1.5734 | 1.8 | (1,0,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
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 ScAu2 were obtained from the Materials Project database (MP-ID: mp-1018148, 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_ScAu2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.54418747
_cell_length_b 3.54418703
_cell_length_c 5.05250053
_cell_angle_alpha 110.52027463
_cell_angle_beta 110.52029456
_cell_angle_gamma 89.95628852
_symmetry_Int_Tables_number 1
_chemical_formula_structural ScAu2
_chemical_formula_sum 'Sc1 Au2'
_cell_volume 55.12513540
_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
Sc Sc0 1 -0.00000011 0.99999912 0.00000010 1.0
Au Au1 1 0.66338807 0.66338744 0.32621891 1.0
Au Au2 1 0.33661205 0.33661145 0.67378099 1.0
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