CeEr3
传统材料 TRAMP-ID: mp-1183865 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 28.98 | 3.0807 | 35.3 | (2,0,-2,0) |
| 31.45 | 2.8441 | 38.0 | (0,0,0,2) |
| 33.07 | 2.7089 | 50.0 | (2,-2,0,1) |
| 33.07 | 2.7089 | 100.0 | (2,0,-2,1) |
| 43.30 | 2.0897 | 23.8 | (2,0,-2,2) |
| 51.37 | 1.7786 | 29.0 | (4,-2,-2,0) |
| 57.03 | 1.6148 | 31.9 | (2,0,-2,3) |
| 60.06 | 1.5404 | 1.5 | (4,-4,0,0) |
| 60.06 | 1.5404 | 3.0 | (4,0,-4,0) |
| 61.49 | 1.5080 | 22.5 | (4,-2,-2,2) |
| 61.49 | 1.5080 | 11.3 | (2,2,-4,2) |
| 62.46 | 1.4868 | 8.1 | (4,-4,0,1) |
| 62.46 | 1.4868 | 16.1 | (4,0,-4,1) |
| 65.66 | 1.4221 | 4.6 | (0,0,0,4) |
| 69.38 | 1.3545 | 5.9 | (4,0,-4,2) |
| 73.32 | 1.2911 | 5.0 | (2,0,-2,4) |
| 80.30 | 1.1956 | 11.9 | (4,0,-4,3) |
| 82.92 | 1.1644 | 2.4 | (6,-2,-4,0) |
| 82.92 | 1.1644 | 1.2 | (4,2,-6,0) |
| 85.03 | 1.1407 | 6.9 | (6,-4,-2,1) |
| 85.03 | 1.1407 | 13.9 | (6,-2,-4,1) |
| 87.91 | 1.1107 | 13.0 | (4,-2,-2,4) |
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
关联任务
引用参考
The crystal structure and related material properties of CeEr3 were obtained from the Materials Project database (MP-ID: mp-1183865, 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_CeEr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.11457862
_cell_length_b 7.11457862
_cell_length_c 5.68823900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000576
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeEr3
_chemical_formula_sum 'Ce2 Er6'
_cell_volume 249.34852750
_cell_formula_units_Z 2
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 0.33333300 0.66666700 0.75000000 1.0
Ce Ce1 1 0.66666700 0.33333300 0.25000000 1.0
Er Er2 1 0.16551800 0.33103700 0.25000000 1.0
Er Er3 1 0.66896300 0.83448200 0.25000000 1.0
Er Er4 1 0.16551800 0.83448200 0.25000000 1.0
Er Er5 1 0.83448200 0.66896300 0.75000000 1.0
Er Er6 1 0.33103700 0.16551800 0.75000000 1.0
Er Er7 1 0.83448200 0.16551800 0.75000000 1.0
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