Er20Cd3Ni2Au3
高熵材料 HEAMP-ID: mp-3292796 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.44 | 9.3665 | 21.7 | (0,0,0,1) |
| 10.82 | 8.1761 | 2.8 | (0,1,-1,0) |
| 10.82 | 8.1760 | 2.8 | (1,0,-1,0) |
| 10.82 | 8.1760 | 2.8 | (1,-1,0,0) |
| 14.38 | 6.1595 | 2.8 | (0,1,-1,1) |
| 14.38 | 6.1595 | 2.8 | (1,0,-1,1) |
| 14.38 | 6.1595 | 2.8 | (1,-1,0,1) |
| 18.95 | 4.6832 | 6.2 | (0,0,0,2) |
| 21.74 | 4.0880 | 2.3 | (0,2,-2,0) |
| 21.74 | 4.0880 | 2.3 | (2,0,-2,0) |
| 21.74 | 4.0880 | 2.3 | (2,-2,0,0) |
| 23.75 | 3.7467 | 2.4 | (0,2,-2,1) |
| 23.75 | 3.7467 | 2.4 | (2,0,-2,1) |
| 23.75 | 3.7467 | 2.4 | (2,-2,0,1) |
| 26.82 | 3.3246 | 1.6 | (1,1,-2,2) |
| 26.82 | 3.3246 | 1.6 | (1,-2,1,2) |
| 26.82 | 3.3246 | 1.6 | (2,-1,-1,2) |
| 28.89 | 3.0903 | 12.6 | (1,2,-3,0) |
| 28.89 | 3.0903 | 12.6 | (2,1,-3,0) |
| 28.89 | 3.0903 | 12.6 | (1,-3,2,0) |
| 28.89 | 3.0903 | 12.6 | (2,-3,1,0) |
| 28.89 | 3.0902 | 12.6 | (3,-1,-2,0) |
| 28.89 | 3.0902 | 12.6 | (3,-2,-1,0) |
| 28.99 | 3.0798 | 15.0 | (0,2,-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 Er20Cd3Ni2Au3 were obtained from the Materials Project database (MP-ID: mp-3292796, 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_Er20Cd3Ni2Au3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.44084223
_cell_length_b 9.44088439
_cell_length_c 9.36647469
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99959962
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er20Cd3Ni2Au3
_chemical_formula_sum 'Er20 Cd3 Ni2 Au3'
_cell_volume 722.98946248
_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 0.99999749 0.00000020 0.46289962 1.0
Er Er1 1 0.99999749 0.00000020 0.03710038 1.0
Er Er2 1 0.54298285 0.45694272 0.25000000 1.0
Er Er3 1 0.54304582 0.08602756 0.25000000 1.0
Er Er4 1 0.91396543 0.45701075 0.25000000 1.0
Er Er5 1 0.45644907 0.54351449 0.75000000 1.0
Er Er6 1 0.45648187 0.91292260 0.75000000 1.0
Er Er7 1 0.08707027 0.54354967 0.75000000 1.0
Er Er8 1 0.20948539 0.79054288 0.43565134 1.0
Er Er9 1 0.20945633 0.41895132 0.43564876 1.0
Er Er10 1 0.58104215 0.79050170 0.43564870 1.0
Er Er11 1 0.79128621 0.20872319 0.56153043 1.0
Er Er12 1 0.79127752 0.58256701 0.56152814 1.0
Er Er13 1 0.41743557 0.20870932 0.56152996 1.0
Er Er14 1 0.79128621 0.20872319 0.93846957 1.0
Er Er15 1 0.79127752 0.58256701 0.93847186 1.0
Er Er16 1 0.41743557 0.20870932 0.93847004 1.0
Er Er17 1 0.20948539 0.79054288 0.06434866 1.0
Er Er18 1 0.20945633 0.41895132 0.06435124 1.0
Er Er19 1 0.58104215 0.79050170 0.06435130 1.0
Cd Cd20 1 0.11004012 0.89001604 0.75000000 1.0
Cd Cd21 1 0.11001581 0.22002145 0.75000000 1.0
Cd Cd22 1 0.77998436 0.88998190 0.75000000 1.0
Ni Ni23 1 0.33331882 0.66667506 0.25000000 1.0
Ni Ni24 1 0.66667535 0.33335329 0.75000000 1.0
Au Au25 1 0.87036957 0.12968722 0.25000000 1.0
Au Au26 1 0.87033133 0.74068201 0.25000000 1.0
Au Au27 1 0.25930803 0.12962600 0.25000000 1.0
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