Er2AlRuPt
高熵材料 HEAMP-ID: mp-3249721 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.59 | 4.7742 | 16.8 | (1,0,0) |
| 18.59 | 4.7742 | 16.8 | (0,1,-1) |
| 21.20 | 4.1905 | 3.2 | (1,1,-1) |
| 24.29 | 3.6646 | 16.0 | (1,0,-1) |
| 24.29 | 3.6646 | 16.0 | (0,1,0) |
| 26.72 | 3.3359 | 89.4 | (0,0,1) |
| 30.79 | 2.9044 | 1.4 | (1,-1,1) |
| 34.36 | 2.6099 | 100.0 | (2,0,-1) |
| 35.66 | 2.5176 | 41.2 | (2,1,-1) |
| 37.68 | 2.3871 | 55.0 | (2,0,0) |
| 37.68 | 2.3871 | 55.0 | (0,2,-2) |
| 39.09 | 2.3041 | 51.8 | (2,1,-2) |
| 39.09 | 2.3041 | 51.8 | (1,2,-1) |
| 39.59 | 2.2762 | 92.6 | (1,0,1) |
| 39.59 | 2.2762 | 30.9 | (1,-2,1) |
| 43.18 | 2.0952 | 22.5 | (2,2,-2) |
| 44.47 | 2.0374 | 52.3 | (1,-1,-1) |
| 48.24 | 1.8866 | 2.4 | (2,-1,1) |
| 48.59 | 1.8739 | 6.1 | (1,0,-2) |
| 51.51 | 1.7743 | 2.7 | (3,1,-2) |
| 52.31 | 1.7489 | 18.9 | (1,-1,2) |
| 53.96 | 1.6992 | 2.2 | (3,1,-1) |
| 53.96 | 1.6992 | 2.2 | (1,3,-3) |
| 57.07 | 1.6139 | 16.9 | (3,-1,0) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Er2AlRuPt were obtained from the Materials Project database (MP-ID: mp-3249721, 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_Er2AlRuPt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.49056278
_cell_length_b 5.49056184
_cell_length_c 5.49056231
_cell_angle_alpha 136.43676963
_cell_angle_beta 116.12736316
_cell_angle_gamma 80.50379442
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2AlRuPt
_chemical_formula_sum 'Er2 Al1 Ru1 Pt1'
_cell_volume 99.18525522
_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
Er Er0 1 0.69248623 0.19827616 0.49420807 1.0
Er Er1 1 0.29593191 0.80172384 0.49420807 1.0
Al Al2 1 0.01192254 1.00000000 0.01192254 1.0
Ru Ru3 1 0.25789037 0.50000000 0.75789037 1.0
Pt Pt4 1 0.74176895 0.50000000 0.24176895 1.0
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