ErCu3NiAg
高熵材料 HEAMP-ID: mp-3250948 · 空间群: R3m (#160)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.01 | 4.0392 | 5.2 | (0,0,1) |
| 22.01 | 4.0380 | 12.3 | (1,1,1) |
| 22.01 | 4.0380 | 6.2 | (0,1,0) |
| 25.47 | 3.4973 | 7.9 | (1,1,0) |
| 36.32 | 2.4732 | 28.2 | (1,1,2) |
| 36.32 | 2.4732 | 56.4 | (1,0,-1) |
| 36.33 | 2.4727 | 26.6 | (2,1,1) |
| 36.33 | 2.4727 | 53.1 | (1,2,1) |
| 42.88 | 2.1092 | 71.0 | (1,0,2) |
| 42.88 | 2.1089 | 50.0 | (2,1,2) |
| 42.88 | 2.1089 | 100.0 | (1,-1,1) |
| 42.89 | 2.1087 | 25.6 | (2,0,1) |
| 42.89 | 2.1087 | 51.1 | (2,2,1) |
| 44.88 | 2.0196 | 16.1 | (0,0,2) |
| 44.89 | 2.0190 | 28.8 | (2,2,2) |
| 44.89 | 2.0190 | 14.4 | (0,2,0) |
| 57.42 | 1.6050 | 1.2 | (1,0,-2) |
| 57.43 | 1.6045 | 3.5 | (3,2,2) |
| 59.06 | 1.5642 | 1.4 | (2,1,3) |
| 59.07 | 1.5639 | 1.0 | (2,3,1) |
| 65.35 | 1.4280 | 14.0 | (1,0,3) |
| 65.36 | 1.4277 | 9.8 | (3,2,3) |
| 65.36 | 1.4277 | 19.6 | (2,-1,-1) |
| 65.37 | 1.4276 | 9.3 | (3,3,2) |
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 ErCu3NiAg were obtained from the Materials Project database (MP-ID: mp-3250948, 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_ErCu3NiAg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.94529170
_cell_length_b 4.94529133
_cell_length_c 4.94645244
_cell_angle_alpha 60.00775394
_cell_angle_beta 60.00775720
_cell_angle_gamma 59.99999746
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErCu3NiAg
_chemical_formula_sum 'Er1 Cu3 Ni1 Ag1'
_cell_volume 85.54872225
_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 0.99807539 0.99807539 0.00577484 1.0
Cu Cu1 1 0.62462143 0.12786070 0.62289644 1.0
Cu Cu2 1 0.12786070 0.62462143 0.62289644 1.0
Cu Cu3 1 0.62462143 0.62462143 0.62289644 1.0
Ni Ni4 1 0.62516091 0.62516091 0.12451527 1.0
Ag Ag5 1 0.24966014 0.24966014 0.25102059 1.0
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