CeEr(SiAu)2
高熵材料 HEAMP-ID: mp-3248066 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.32 | 7.8138 | 11.5 | (0,0,0,1) |
| 22.76 | 3.9069 | 2.2 | (0,0,0,2) |
| 23.89 | 3.7253 | 47.2 | (1,0,-1,0) |
| 26.51 | 3.3627 | 5.7 | (1,0,-1,1) |
| 33.23 | 2.6961 | 100.0 | (1,0,-1,2) |
| 33.23 | 2.6961 | 50.0 | (0,1,-1,2) |
| 34.43 | 2.6046 | 3.3 | (0,0,0,3) |
| 42.01 | 2.1508 | 69.5 | (2,-1,-1,0) |
| 42.34 | 2.1346 | 17.6 | (1,0,-1,3) |
| 43.65 | 2.0737 | 2.9 | (2,-1,-1,1) |
| 46.49 | 1.9534 | 10.8 | (0,0,0,4) |
| 48.30 | 1.8841 | 1.9 | (2,-1,-1,2) |
| 48.90 | 1.8626 | 7.4 | (2,0,-2,0) |
| 50.36 | 1.8119 | 1.0 | (2,0,-2,1) |
| 52.93 | 1.7300 | 6.3 | (1,0,-1,4) |
| 54.58 | 1.6813 | 24.7 | (2,0,-2,2) |
| 54.58 | 1.6813 | 12.3 | (0,2,-2,2) |
| 55.40 | 1.6584 | 5.2 | (2,-1,-1,3) |
| 59.12 | 1.5628 | 2.1 | (0,0,0,5) |
| 61.17 | 1.5151 | 4.0 | (2,0,-2,3) |
| 61.17 | 1.5151 | 2.0 | (0,2,-2,3) |
| 64.43 | 1.4460 | 8.2 | (2,-1,-1,4) |
| 64.43 | 1.4460 | 16.3 | (1,1,-2,4) |
| 64.68 | 1.4411 | 8.9 | (1,0,-1,5) |
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
关联任务
引用参考
The crystal structure and related material properties of CeEr(SiAu)2 were obtained from the Materials Project database (MP-ID: mp-3248066, 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_CeEr(SiAu)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.30157247
_cell_length_b 4.30157217
_cell_length_c 7.81374596
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000232
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeEr(SiAu)2
_chemical_formula_sum 'Ce1 Er1 Si2 Au2'
_cell_volume 125.21154263
_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
Ce Ce0 1 0.66666700 0.33333300 0.00000000 1.0
Er Er1 1 0.66666700 0.33333300 0.50000000 1.0
Si Si2 1 0.00000000 0.00000000 0.75854908 1.0
Si Si3 1 0.00000000 0.00000000 0.24145092 1.0
Au Au4 1 0.33333300 0.66666700 0.28680960 1.0
Au Au5 1 0.33333300 0.66666700 0.71319040 1.0
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