CeErMg2
高熵材料 HEA 传统材料 TRAMP-ID: mp-984355 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.31 | 4.3725 | 1.1 | (1,1,1) |
| 23.49 | 3.7867 | 61.5 | (1,1,0) |
| 33.47 | 2.6776 | 100.0 | (2,1,1) |
| 41.30 | 2.1863 | 18.9 | (2,2,2) |
| 48.05 | 1.8933 | 18.1 | (2,2,0) |
| 54.16 | 1.6935 | 26.0 | (3,2,1) |
| 59.83 | 1.5459 | 37.4 | (3,1,0) |
| 70.32 | 1.3388 | 11.5 | (4,2,2) |
| 75.29 | 1.2622 | 12.4 | (4,1,1) |
| 80.15 | 1.1975 | 16.0 | (4,3,1) |
| 84.94 | 1.1417 | 7.5 | (4,4,2) |
| 89.70 | 1.0931 | 4.2 | (4,4,4) |
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 CeErMg2 were obtained from the Materials Project database (MP-ID: mp-984355, 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_CeErMg2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.35518694
_cell_length_b 5.35518694
_cell_length_c 5.35518694
_cell_angle_alpha 60.00000000
_cell_angle_beta 60.00000000
_cell_angle_gamma 60.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeErMg2
_chemical_formula_sum 'Ce1 Er1 Mg2'
_cell_volume 108.59477001
_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 0.00000000 0.00000000 0.00000000 1.0
Er Er1 1 0.50000000 0.50000000 0.50000000 1.0
Mg Mg2 1 0.75000000 0.75000000 0.75000000 1.0
Mg Mg3 1 0.25000000 0.25000000 0.25000000 1.0
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