CeEr(Al5Os)4
高熵材料 HEAMP-ID: mp-3280589 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.07 | 6.7732 | 8.3 | (0,1,0) |
| 13.07 | 6.7732 | 8.3 | (1,0,0) |
| 16.31 | 5.4333 | 10.2 | (0,1,1) |
| 16.31 | 5.4333 | 10.2 | (1,0,1) |
| 17.37 | 5.1068 | 96.1 | (1,-1,0) |
| 19.51 | 4.5497 | 29.8 | (0,0,2) |
| 19.62 | 4.5246 | 30.9 | (1,1,0) |
| 19.94 | 4.4534 | 12.3 | (1,-1,1) |
| 23.56 | 3.7768 | 6.5 | (0,1,2) |
| 23.56 | 3.7768 | 6.5 | (1,0,2) |
| 26.23 | 3.3971 | 53.9 | (1,-1,2) |
| 26.32 | 3.3866 | 25.8 | (0,2,0) |
| 26.32 | 3.3866 | 25.8 | (2,0,0) |
| 27.81 | 3.2082 | 100.0 | (1,1,2) |
| 28.00 | 3.1865 | 2.0 | (1,-2,0) |
| 28.00 | 3.1865 | 2.0 | (2,-1,0) |
| 28.11 | 3.1739 | 9.6 | (0,2,1) |
| 28.11 | 3.1739 | 9.6 | (2,0,1) |
| 29.71 | 3.0074 | 3.8 | (1,-2,1) |
| 29.71 | 3.0074 | 3.8 | (2,-1,1) |
| 30.91 | 2.8929 | 3.0 | (1,2,0) |
| 30.91 | 2.8929 | 3.0 | (2,1,0) |
| 32.34 | 2.7683 | 7.6 | (1,0,3) |
| 32.48 | 2.7569 | 4.3 | (1,2,1) |
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(Al5Os)4 were obtained from the Materials Project database (MP-ID: mp-3280589, 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(Al5Os)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.82288472
_cell_length_b 6.82289024
_cell_length_c 9.09948317
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 96.91803498
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeEr(Al5Os)4
_chemical_formula_sum 'Ce1 Er1 Al20 Os4'
_cell_volume 420.51325237
_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 0.37400966 0.62598334 0.25000000 1.0
Er Er1 1 0.62985906 0.37014094 0.75000000 1.0
Al Al2 1 0.28253275 0.01875241 0.75000000 1.0
Al Al3 1 0.01730803 0.28046378 0.25000000 1.0
Al Al4 1 0.71953722 0.98269197 0.25000000 1.0
Al Al5 1 0.98124759 0.71746725 0.75000000 1.0
Al Al6 1 0.87661092 0.12339008 0.95005584 1.0
Al Al7 1 0.12228509 0.87771491 0.04883459 1.0
Al Al8 1 0.87661092 0.12339008 0.54994416 1.0
Al Al9 1 0.12228509 0.87771491 0.45116541 1.0
Al Al10 1 0.64389799 0.91483847 0.75000000 1.0
Al Al11 1 0.90681907 0.64118330 0.25000000 1.0
Al Al12 1 0.35881670 0.09318193 0.25000000 1.0
Al Al13 1 0.08516253 0.35610201 0.75000000 1.0
Al Al14 1 0.34238031 0.65761969 0.89761688 1.0
Al Al15 1 0.65884743 0.34115257 0.09997697 1.0
Al Al16 1 0.34238031 0.65761969 0.60238312 1.0
Al Al17 1 0.65884743 0.34115257 0.40002303 1.0
Al Al18 1 0.72541760 0.72487081 0.99739618 1.0
Al Al19 1 0.72541760 0.72487081 0.50260382 1.0
Al Al20 1 0.27512919 0.27458340 0.99739618 1.0
Al Al21 1 0.27512919 0.27458340 0.50260382 1.0
Os Os22 1 0.49971926 0.99998461 0.99936306 1.0
Os Os23 1 0.00001539 0.50028074 0.99936206 1.0
Os Os24 1 0.49971926 0.99998461 0.50063694 1.0
Os Os25 1 0.00001539 0.50028074 0.50063794 1.0
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