YErMg2
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-980055 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.31 | 4.3720 | 5.9 | (1,1,1) |
| 20.32 | 4.3707 | 17.6 | (1,0,0) |
| 23.50 | 3.7854 | 100.0 | (1,1,0) |
| 33.47 | 2.6770 | 92.2 | (2,1,1) |
| 33.48 | 2.6764 | 92.1 | (1,0,-1) |
| 39.47 | 2.2830 | 3.5 | (2,2,1) |
| 39.48 | 2.2827 | 7.1 | (2,1,0) |
| 39.48 | 2.2825 | 3.5 | (1,1,-1) |
| 41.30 | 2.1860 | 7.6 | (2,2,2) |
| 41.31 | 2.1854 | 22.8 | (2,0,0) |
| 48.07 | 1.8927 | 33.0 | (2,2,0) |
| 52.69 | 1.7372 | 1.6 | (3,2,2) |
| 52.70 | 1.7369 | 1.6 | (3,1,1) |
| 52.71 | 1.7367 | 3.2 | (2,0,-1) |
| 54.17 | 1.6930 | 20.7 | (3,2,1) |
| 54.18 | 1.6928 | 20.7 | (2,1,-1) |
| 59.84 | 1.5457 | 17.0 | (3,3,2) |
| 59.85 | 1.5453 | 34.0 | (3,1,0) |
| 59.86 | 1.5452 | 17.0 | (2,-1,-1) |
| 63.89 | 1.4570 | 1.8 | (3,2,0) |
| 63.90 | 1.4569 | 1.8 | (3,0,0) |
| 70.33 | 1.3385 | 10.4 | (4,2,2) |
| 70.35 | 1.3382 | 10.4 | (2,0,-2) |
| 74.07 | 1.2799 | 1.2 | (4,3,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
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 YErMg2 were obtained from the Materials Project database (MP-ID: mp-980055, 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_YErMg2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.35398726
_cell_length_b 5.35398726
_cell_length_c 5.35398726
_cell_angle_alpha 59.98560919
_cell_angle_beta 59.98560919
_cell_angle_gamma 59.98560919
_symmetry_Int_Tables_number 1
_chemical_formula_structural YErMg2
_chemical_formula_sum 'Y1 Er1 Mg2'
_cell_volume 108.48639197
_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
Y Y0 1 0.74999900 0.74999900 0.74999900 1.0
Er Er1 1 0.25000000 0.25000000 0.25000000 1.0
Mg Mg2 1 0.99982943 0.99982943 0.99982943 1.0
Mg Mg3 1 0.50017057 0.50017057 0.50017057 1.0
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