ErCuPb
高熵材料 HEA 传统材料 TRAMP-ID: mp-1077463 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.20 | 4.0042 | 1.3 | (1,0,-1,0) |
| 24.65 | 3.6111 | 4.6 | (0,0,0,2) |
| 25.43 | 3.5020 | 29.2 | (1,0,-1,1) |
| 33.41 | 2.6817 | 100.0 | (1,0,-1,2) |
| 38.96 | 2.3118 | 23.3 | (1,1,-2,0) |
| 38.96 | 2.3118 | 46.6 | (2,-1,-1,0) |
| 43.88 | 2.0632 | 4.9 | (1,0,-1,3) |
| 43.88 | 2.0632 | 2.5 | (1,-1,0,3) |
| 46.65 | 1.9470 | 5.2 | (2,-1,-1,2) |
| 47.10 | 1.9293 | 6.1 | (2,0,-2,1) |
| 50.55 | 1.8055 | 11.0 | (0,0,0,4) |
| 52.24 | 1.7510 | 28.4 | (2,0,-2,2) |
| 60.11 | 1.5393 | 2.1 | (2,0,-2,3) |
| 60.11 | 1.5393 | 1.0 | (2,-2,0,3) |
| 62.72 | 1.4813 | 3.7 | (3,-1,-2,1) |
| 62.72 | 1.4813 | 1.8 | (3,-2,-1,1) |
| 65.61 | 1.4230 | 30.2 | (2,-1,-1,4) |
| 67.05 | 1.3958 | 9.0 | (2,1,-3,2) |
| 67.05 | 1.3958 | 17.9 | (3,-1,-2,2) |
| 69.14 | 1.3587 | 2.1 | (1,0,-1,5) |
| 70.56 | 1.3347 | 8.1 | (3,0,-3,0) |
| 70.56 | 1.3347 | 4.1 | (3,-3,0,0) |
| 73.98 | 1.2813 | 3.6 | (3,-1,-2,3) |
| 82.31 | 1.1714 | 1.4 | (2,0,-2,5) |
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 ErCuPb were obtained from the Materials Project database (MP-ID: mp-1077463, 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_ErCuPb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.62364746
_cell_length_b 4.62364746
_cell_length_c 7.22212000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999224
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErCuPb
_chemical_formula_sum 'Er2 Cu2 Pb2'
_cell_volume 133.71027788
_cell_formula_units_Z 2
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 0.00000000 0.00000000 0.50000000 1.0
Er Er1 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu2 1 0.33333300 0.66666700 0.25000000 1.0
Cu Cu3 1 0.66666700 0.33333300 0.75000000 1.0
Pb Pb4 1 0.33333300 0.66666700 0.75000000 1.0
Pb Pb5 1 0.66666700 0.33333300 0.25000000 1.0
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