CaSm(FeO3)2
高熵材料 HEAMP-ID: mp-3326033 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.16 | 5.4843 | 40.5 | (0,1,0) |
| 16.56 | 5.3541 | 43.2 | (1,0,0) |
| 19.97 | 4.4454 | 6.4 | (0,1,1) |
| 23.16 | 3.8399 | 1.7 | (1,1,0) |
| 23.27 | 3.8224 | 2.5 | (1,-1,0) |
| 23.44 | 3.7952 | 3.5 | (0,0,2) |
| 26.00 | 3.4264 | 11.4 | (1,1,1) |
| 26.10 | 3.4140 | 7.6 | (1,-1,1) |
| 28.60 | 3.1208 | 19.6 | (0,1,2) |
| 28.83 | 3.0963 | 21.5 | (1,0,2) |
| 32.66 | 2.7422 | 44.1 | (0,2,0) |
| 33.19 | 2.6993 | 96.3 | (1,1,2) |
| 33.27 | 2.6932 | 100.0 | (1,-1,2) |
| 33.47 | 2.6771 | 48.5 | (2,0,0) |
| 34.79 | 2.5790 | 12.1 | (0,2,1) |
| 36.75 | 2.4452 | 5.7 | (1,2,0) |
| 36.90 | 2.4362 | 1.9 | (1,-2,0) |
| 37.31 | 2.4101 | 7.8 | (2,1,0) |
| 37.45 | 2.4014 | 2.8 | (2,-1,0) |
| 38.69 | 2.3274 | 2.2 | (1,2,1) |
| 38.82 | 2.3196 | 6.7 | (1,-2,1) |
| 39.22 | 2.2971 | 6.5 | (2,1,1) |
| 39.39 | 2.2876 | 1.9 | (1,0,3) |
| 40.59 | 2.2227 | 10.2 | (0,2,2) |
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 CaSm(FeO3)2 were obtained from the Materials Project database (MP-ID: mp-3326033, 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_CaSm(FeO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.35416249
_cell_length_b 5.48439506
_cell_length_c 7.59045616
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.73753426
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaSm(FeO3)2
_chemical_formula_sum 'Ca2 Sm2 Fe4 O12'
_cell_volume 222.88641400
_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
Ca Ca0 1 0.98762450 0.04886030 0.75000000 1.0
Ca Ca1 1 0.01237550 0.95113970 0.25000000 1.0
Sm Sm2 1 0.51011857 0.55233296 0.75000000 1.0
Sm Sm3 1 0.48988143 0.44766704 0.25000000 1.0
Fe Fe4 1 0.50000000 0.00000000 0.50000000 1.0
Fe Fe5 1 0.50000000 0.00000000 0.00000000 1.0
Fe Fe6 1 0.00000000 0.50000000 0.00000000 1.0
Fe Fe7 1 0.00000000 0.50000000 0.50000000 1.0
O O8 1 0.21634504 0.21139885 0.04555872 1.0
O O9 1 0.21634504 0.21139885 0.45444128 1.0
O O10 1 0.70609071 0.29786014 0.96206850 1.0
O O11 1 0.78365496 0.78860115 0.54555872 1.0
O O12 1 0.29390929 0.70213986 0.46206850 1.0
O O13 1 0.78365496 0.78860115 0.95444128 1.0
O O14 1 0.42079965 0.98468852 0.75000000 1.0
O O15 1 0.92171216 0.51983350 0.25000000 1.0
O O16 1 0.07828784 0.48016650 0.75000000 1.0
O O17 1 0.70609071 0.29786014 0.53793150 1.0
O O18 1 0.29390929 0.70213986 0.03793150 1.0
O O19 1 0.57920035 0.01531148 0.25000000 1.0
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