SmFeCoO5
高熵材料 HEAMP-ID: mp-3294401 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.75 | 5.6267 | 26.9 | (1,0,0) |
| 21.14 | 4.2032 | 1.6 | (0,0,2) |
| 22.51 | 3.9501 | 1.3 | (1,1,1) |
| 24.11 | 3.6909 | 5.3 | (0,2,0) |
| 24.37 | 3.6526 | 7.2 | (0,1,2) |
| 26.37 | 3.3795 | 9.2 | (0,2,1) |
| 26.47 | 3.3674 | 12.8 | (1,0,2) |
| 28.93 | 3.0862 | 5.6 | (1,2,0) |
| 29.15 | 3.0637 | 65.9 | (1,1,2) |
| 30.86 | 2.8971 | 100.0 | (1,2,1) |
| 31.81 | 2.8134 | 12.9 | (2,0,0) |
| 32.28 | 2.7734 | 8.2 | (0,2,2) |
| 34.23 | 2.6197 | 36.1 | (0,1,3) |
| 35.79 | 2.5091 | 25.2 | (2,1,1) |
| 37.88 | 2.3749 | 5.1 | (1,1,3) |
| 38.11 | 2.3615 | 7.3 | (0,3,1) |
| 38.51 | 2.3380 | 14.7 | (2,0,2) |
| 40.31 | 2.2375 | 11.0 | (2,2,0) |
| 40.47 | 2.2289 | 1.7 | (2,1,2) |
| 41.47 | 2.1775 | 3.2 | (1,3,1) |
| 41.78 | 2.1622 | 21.7 | (2,2,1) |
| 44.84 | 2.0213 | 10.0 | (0,1,4) |
| 45.66 | 1.9867 | 11.9 | (1,3,2) |
| 45.95 | 1.9751 | 4.0 | (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 SmFeCoO5 were obtained from the Materials Project database (MP-ID: mp-3294401, 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_SmFeCoO5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.62674359
_cell_length_b 7.38178891
_cell_length_c 8.40637929
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmFeCoO5
_chemical_formula_sum 'Sm4 Fe4 Co4 O20'
_cell_volume 349.16260733
_cell_formula_units_Z 4
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
Sm Sm0 1 0.00000000 0.64267652 0.32558899 1.0
Sm Sm1 1 0.00000000 0.35732348 0.67441101 1.0
Sm Sm2 1 0.00000000 0.14267652 0.17441101 1.0
Sm Sm3 1 0.00000000 0.85732348 0.82558899 1.0
Fe Fe4 1 0.50000000 0.89408101 0.14802068 1.0
Fe Fe5 1 0.50000000 0.10591899 0.85197932 1.0
Fe Fe6 1 0.50000000 0.39408101 0.35197932 1.0
Fe Fe7 1 0.50000000 0.60591899 0.64802068 1.0
Co Co8 1 0.25672926 0.50000000 0.00000000 1.0
Co Co9 1 0.74327074 0.00000000 0.50000000 1.0
Co Co10 1 0.74327074 0.50000000 0.00000000 1.0
Co Co11 1 0.25672926 0.00000000 0.50000000 1.0
O O12 1 0.00000000 0.65968022 0.05123395 1.0
O O13 1 0.00000000 0.34031978 0.94876605 1.0
O O14 1 0.00000000 0.15968022 0.44876605 1.0
O O15 1 0.00000000 0.84031978 0.55123395 1.0
O O16 1 0.28209196 0.50000000 0.50000000 1.0
O O17 1 0.71790804 0.00000000 0.00000000 1.0
O O18 1 0.71790804 0.50000000 0.50000000 1.0
O O19 1 0.28209196 0.00000000 0.00000000 1.0
O O20 1 0.50000000 0.65755014 0.06647049 1.0
O O21 1 0.50000000 0.34244986 0.93352951 1.0
O O22 1 0.50000000 0.15755014 0.43352951 1.0
O O23 1 0.50000000 0.84244986 0.56647049 1.0
O O24 1 0.25369932 0.89954381 0.29056292 1.0
O O25 1 0.25369932 0.10045619 0.70943708 1.0
O O26 1 0.74630068 0.39954381 0.20943708 1.0
O O27 1 0.74630068 0.60045619 0.79056292 1.0
O O28 1 0.74630068 0.10045619 0.70943708 1.0
O O29 1 0.74630068 0.89954381 0.29056292 1.0
O O30 1 0.25369932 0.60045619 0.79056292 1.0
O O31 1 0.25369932 0.39954381 0.20943708 1.0
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