SmEr4Mn2O12
高熵材料 HEAMP-ID: mp-3292602 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.20 | 5.8286 | 18.4 | (1,1,0) |
| 17.42 | 5.0911 | 3.4 | (1,0,0) |
| 20.36 | 4.3613 | 2.3 | (1,0,1) |
| 20.36 | 4.3613 | 2.3 | (0,1,1) |
| 23.06 | 3.8573 | 7.1 | (1,0,-1) |
| 27.76 | 3.2140 | 3.1 | (2,1,1) |
| 27.76 | 3.2140 | 3.1 | (1,2,1) |
| 27.85 | 3.2034 | 97.0 | (2,1,0) |
| 29.52 | 3.0263 | 100.0 | (1,0,2) |
| 30.68 | 2.9143 | 8.4 | (2,2,0) |
| 31.62 | 2.8297 | 25.6 | (1,-1,0) |
| 33.34 | 2.6874 | 12.7 | (1,0,-2) |
| 33.38 | 2.6843 | 6.6 | (2,1,2) |
| 33.38 | 2.6843 | 6.6 | (1,2,2) |
| 33.62 | 2.6658 | 3.0 | (2,1,-1) |
| 34.01 | 2.6357 | 23.3 | (1,1,-2) |
| 34.07 | 2.6313 | 22.8 | (2,2,2) |
| 34.29 | 2.6153 | 7.7 | (1,-1,1) |
| 35.26 | 2.5455 | 5.8 | (2,0,0) |
| 35.26 | 2.5455 | 5.8 | (0,2,0) |
| 36.04 | 2.4922 | 4.4 | (2,0,1) |
| 39.30 | 2.2925 | 1.2 | (2,0,-1) |
| 39.30 | 2.2925 | 1.2 | (0,2,-1) |
| 41.21 | 2.1904 | 2.2 | (1,0,3) |
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
关联任务
引用参考
The crystal structure and related material properties of SmEr4Mn2O12 were obtained from the Materials Project database (MP-ID: mp-3292602, 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_SmEr4Mn2O12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.71951613
_cell_length_b 6.71951478
_cell_length_c 7.16287291
_cell_angle_alpha 74.63016579
_cell_angle_beta 74.63016630
_cell_angle_gamma 49.80926478
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmEr4Mn2O12
_chemical_formula_sum 'Sm1 Er4 Mn2 O12'
_cell_volume 236.27455442
_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
Sm Sm0 1 0.00000000 0.00000000 0.50000000 1.0
Er Er1 1 0.30577286 0.30577286 0.35753421 1.0
Er Er2 1 0.69422714 0.69422714 0.64246579 1.0
Er Er3 1 0.69356573 0.69356573 0.16521086 1.0
Er Er4 1 0.30643427 0.30643427 0.83478914 1.0
Mn Mn5 1 0.75477411 0.24522589 0.00000000 1.0
Mn Mn6 1 0.24522589 0.75477411 1.00000000 1.0
O O7 1 0.09559204 0.58844850 0.58001659 1.0
O O8 1 0.99912242 0.99912241 0.17353255 1.0
O O9 1 0.41155150 0.90440796 0.41998341 1.0
O O10 1 0.50028111 0.50028111 0.18108963 1.0
O O11 1 0.10166602 0.58004650 0.07798353 1.0
O O12 1 0.90440796 0.41155150 0.41998341 1.0
O O13 1 0.00087758 0.00087759 0.82646745 1.0
O O14 1 0.58844850 0.09559104 0.58001659 1.0
O O15 1 0.49971889 0.49971889 0.81891037 1.0
O O16 1 0.58004650 0.10166602 0.07798353 1.0
O O17 1 0.41995350 0.89833398 0.92201647 1.0
O O18 1 0.89833398 0.41995350 0.92201647 1.0
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