Er2CuNiPb
高熵材料 HEAMP-ID: mp-3248971 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 28.49 | 3.1334 | 56.0 | (2,-1,0) |
| 28.74 | 3.1057 | 7.6 | (1,-1,1) |
| 33.76 | 2.6549 | 100.0 | (1,0,1) |
| 36.76 | 2.4447 | 63.1 | (2,-2,1) |
| 38.65 | 2.3293 | 10.9 | (2,-1,1) |
| 38.92 | 2.3142 | 33.9 | (3,-2,0) |
| 39.37 | 2.2885 | 11.5 | (3,-3,0) |
| 42.04 | 2.1494 | 29.7 | (1,1,0) |
| 47.15 | 1.9275 | 4.6 | (3,-2,1) |
| 47.15 | 1.9275 | 4.6 | (2,-3,1) |
| 51.19 | 1.7845 | 2.2 | (4,-3,0) |
| 51.19 | 1.7845 | 2.2 | (3,-4,0) |
| 51.72 | 1.7674 | 3.4 | (2,0,1) |
| 52.56 | 1.7412 | 15.4 | (0,0,2) |
| 53.38 | 1.7163 | 4.8 | (4,-4,0) |
| 57.06 | 1.6142 | 35.6 | (3,-1,1) |
| 58.08 | 1.5882 | 17.4 | (4,-3,1) |
| 58.95 | 1.5667 | 3.6 | (4,-2,0) |
| 58.95 | 1.5667 | 3.6 | (2,-4,0) |
| 60.86 | 1.5220 | 7.0 | (2,-1,2) |
| 60.86 | 1.5220 | 7.0 | (1,-2,2) |
| 64.85 | 1.4378 | 1.4 | (5,-4,0) |
| 64.85 | 1.4378 | 1.4 | (4,-5,0) |
| 67.29 | 1.3914 | 13.3 | (3,-2,2) |
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
关联任务
引用参考
The crystal structure and related material properties of Er2CuNiPb were obtained from the Materials Project database (MP-ID: mp-3248971, 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_Er2CuNiPb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.19393775
_cell_length_b 7.19393734
_cell_length_c 3.48245160
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 145.23154336
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2CuNiPb
_chemical_formula_sum 'Er2 Cu1 Ni1 Pb1'
_cell_volume 102.77616252
_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 0.63649846 0.36350154 0.50000000 1.0
Er Er1 1 0.35959142 0.64040858 0.50000000 1.0
Cu Cu2 1 0.79583152 0.20416848 0.00000000 1.0
Ni Ni3 1 0.20611137 0.79388863 0.00000000 1.0
Pb Pb4 1 0.00196823 0.99803177 0.00000000 1.0
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