Ca3Sm(FeO3)4
高熵材料 HEAMP-ID: mp-3313593 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.72 | 7.5478 | 31.9 | (0,0,1) |
| 16.47 | 5.3820 | 16.6 | (0,1,0) |
| 16.66 | 5.3205 | 16.4 | (1,0,0) |
| 20.27 | 4.3821 | 20.4 | (0,1,1) |
| 20.42 | 4.3487 | 20.5 | (1,0,1) |
| 23.50 | 3.7860 | 1.5 | (1,1,0) |
| 26.34 | 3.3841 | 16.0 | (1,1,1) |
| 26.36 | 3.3809 | 15.4 | (1,-1,1) |
| 28.90 | 3.0900 | 8.4 | (0,1,2) |
| 29.01 | 3.0782 | 8.2 | (1,0,2) |
| 33.29 | 2.6910 | 48.3 | (0,2,0) |
| 33.53 | 2.6728 | 98.3 | (1,1,2) |
| 33.55 | 2.6712 | 100.0 | (1,-1,2) |
| 33.69 | 2.6602 | 48.6 | (2,0,0) |
| 35.41 | 2.5347 | 9.0 | (0,2,1) |
| 35.69 | 2.5159 | 2.9 | (0,0,3) |
| 35.79 | 2.5090 | 4.4 | (2,0,1) |
| 37.43 | 2.4025 | 4.3 | (1,2,0) |
| 37.47 | 2.4002 | 1.0 | (1,-2,0) |
| 37.70 | 2.3860 | 4.8 | (2,1,0) |
| 39.36 | 2.2893 | 2.8 | (1,2,1) |
| 39.39 | 2.2873 | 6.1 | (1,-2,1) |
| 39.54 | 2.2792 | 3.7 | (0,1,3) |
| 39.62 | 2.2750 | 6.8 | (2,1,1) |
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 Ca3Sm(FeO3)4 were obtained from the Materials Project database (MP-ID: mp-3313593, 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_Ca3Sm(FeO3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.32047104
_cell_length_b 5.38203101
_cell_length_c 7.54778290
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.93173756
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Sm(FeO3)4
_chemical_formula_sum 'Ca3 Sm1 Fe4 O12'
_cell_volume 216.13015798
_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
Ca Ca0 1 0.49300480 0.46098508 0.25000000 1.0
Ca Ca1 1 0.99182285 0.04008020 0.75000000 1.0
Ca Ca2 1 0.00906189 0.96060713 0.25000000 1.0
Sm Sm3 1 0.50798748 0.54308293 0.75000000 1.0
Fe Fe4 1 0.49920745 0.00151249 0.49718827 1.0
Fe Fe5 1 0.49920745 0.00151249 0.00281173 1.0
Fe Fe6 1 0.00108780 0.49895076 0.00292839 1.0
Fe Fe7 1 0.00108780 0.49895076 0.49707161 1.0
O O8 1 0.21454389 0.21351636 0.03538357 1.0
O O9 1 0.21454389 0.21351636 0.46461643 1.0
O O10 1 0.71180274 0.28918855 0.96408399 1.0
O O11 1 0.78164912 0.78291383 0.54029081 1.0
O O12 1 0.28867756 0.71045476 0.46895427 1.0
O O13 1 0.78164912 0.78291383 0.95970919 1.0
O O14 1 0.43246196 0.99029407 0.75000000 1.0
O O15 1 0.93413507 0.51501730 0.25000000 1.0
O O16 1 0.06942925 0.48670112 0.75000000 1.0
O O17 1 0.71180274 0.28918855 0.53591601 1.0
O O18 1 0.28867756 0.71045476 0.03104573 1.0
O O19 1 0.56815858 0.01016068 0.25000000 1.0
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