ErAlPd
高熵材料 HEA 传统材料 TRAMP-ID: mp-1078545 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.47 | 6.1205 | 11.1 | (0,1,-1,-1) |
| 14.47 | 6.1204 | 11.1 | (0,1,-1,0) |
| 14.47 | 6.1204 | 11.1 | (0,0,0,1) |
| 22.12 | 4.0190 | 51.0 | (1,0,-1,0) |
| 25.20 | 3.5337 | 31.7 | (0,2,-2,-1) |
| 25.20 | 3.5336 | 31.6 | (0,1,-1,-2) |
| 25.20 | 3.5336 | 31.6 | (0,1,-1,1) |
| 26.53 | 3.3595 | 3.1 | (1,1,-2,-1) |
| 26.53 | 3.3595 | 3.1 | (1,1,-2,0) |
| 26.53 | 3.3595 | 3.1 | (1,0,-1,1) |
| 29.18 | 3.0602 | 26.0 | (0,2,-2,-2) |
| 29.18 | 3.0602 | 26.0 | (0,2,-2,0) |
| 29.18 | 3.0602 | 26.0 | (0,0,0,2) |
| 33.78 | 2.6538 | 82.6 | (1,2,-3,-1) |
| 33.78 | 2.6538 | 82.6 | (1,-1,0,2) |
| 33.78 | 2.6538 | 82.6 | (1,1,-2,1) |
| 36.92 | 2.4348 | 100.0 | (1,2,-3,-2) |
| 36.92 | 2.4347 | 100.0 | (1,2,-3,0) |
| 36.92 | 2.4347 | 100.0 | (1,0,-1,2) |
| 38.93 | 2.3133 | 11.7 | (0,3,-3,-2) |
| 38.93 | 2.3133 | 11.7 | (0,3,-3,-1) |
| 38.93 | 2.3133 | 11.7 | (0,2,-2,-3) |
| 38.93 | 2.3133 | 11.7 | (0,1,-1,-3) |
| 38.93 | 2.3133 | 11.7 | (0,2,-2,1) |
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
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of ErAlPd were obtained from the Materials Project database (MP-ID: mp-1078545, 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_ErAlPd
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.01900379
_cell_length_b 7.06732408
_cell_length_c 7.06726717
_cell_angle_alpha 120.00072351
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErAlPd
_chemical_formula_sum 'Er3 Al3 Pd3'
_cell_volume 173.84107458
_cell_formula_units_Z 3
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 0.50000000 0.58360486 -0.00000164 1.0
Er Er1 1 0.50000000 0.41637394 0.41638833 1.0
Er Er2 1 0.50000000 0.99998542 0.58361002 1.0
Al Al3 1 -0.00000000 0.23694471 0.00001095 1.0
Al Al4 1 -0.00000000 0.76305403 0.76306824 1.0
Al Al5 1 -0.00000000 0.99998660 0.23693077 1.0
Pd Pd6 1 -0.00000000 0.33331384 0.66666595 1.0
Pd Pd7 1 -0.00000000 0.66664751 0.33333245 1.0
Pd Pd8 1 0.50000000 -0.00001290 0.99999793 1.0
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