Sr3MgFe2O7
高熵材料 HEAMP-ID: mp-2240893 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.33 | 12.0684 | 27.7 | (0,0,1) |
| 14.68 | 6.0342 | 25.8 | (0,0,2) |
| 22.10 | 4.0228 | 2.4 | (0,0,3) |
| 22.87 | 3.8886 | 2.1 | (1,0,0) |
| 22.87 | 3.8886 | 2.1 | (0,1,0) |
| 24.01 | 3.7057 | 6.4 | (1,0,-1) |
| 24.07 | 3.6966 | 3.2 | (1,0,1) |
| 24.07 | 3.6966 | 3.2 | (0,1,1) |
| 27.23 | 3.2749 | 3.3 | (1,0,-2) |
| 27.23 | 3.2749 | 3.3 | (0,1,-2) |
| 27.34 | 3.2624 | 7.8 | (1,0,2) |
| 29.61 | 3.0171 | 18.3 | (0,0,4) |
| 31.94 | 2.8018 | 100.0 | (1,0,-3) |
| 32.08 | 2.7900 | 48.8 | (1,0,3) |
| 32.08 | 2.7900 | 48.8 | (0,1,3) |
| 32.55 | 2.7509 | 68.3 | (1,-1,0) |
| 32.58 | 2.7483 | 68.0 | (1,1,0) |
| 33.39 | 2.6832 | 2.6 | (1,1,-1) |
| 33.41 | 2.6821 | 3.6 | (1,-1,1) |
| 33.48 | 2.6763 | 1.2 | (1,1,1) |
| 35.82 | 2.5068 | 2.4 | (1,1,-2) |
| 35.88 | 2.5031 | 4.6 | (1,-1,2) |
| 35.99 | 2.4956 | 2.2 | (1,1,2) |
| 37.25 | 2.4137 | 13.3 | (0,0,5) |
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 Sr3MgFe2O7 were obtained from the Materials Project database (MP-ID: mp-2240893, 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_Sr3MgFe2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.88858705
_cell_length_b 3.88858588
_cell_length_c 12.06863908
_cell_angle_alpha 90.24061222
_cell_angle_beta 90.24060880
_cell_angle_gamma 90.05223178
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr3MgFe2O7
_chemical_formula_sum 'Sr3 Mg1 Fe2 O7'
_cell_volume 182.48785764
_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
Sr Sr0 1 0.78621548 0.78621548 0.41250459 1.0
Sr Sr1 1 0.29174187 0.29174187 0.63742264 1.0
Sr Sr2 1 0.29574852 0.29574853 0.92843166 1.0
Mg Mg3 1 0.79002738 0.79002738 0.13173716 1.0
Fe Fe4 1 0.79370168 0.79370068 0.78230811 1.0
Fe Fe5 1 0.28864543 0.28864643 0.24725542 1.0
O O6 1 0.29385019 0.79449733 0.78487749 1.0
O O7 1 0.78775101 0.28881803 0.20256959 1.0
O O8 1 0.78957571 0.78957771 0.60171695 1.0
O O9 1 0.79449833 0.29385020 0.78487649 1.0
O O10 1 0.79493616 0.79493616 0.97200676 1.0
O O11 1 0.28881603 0.78775101 0.20257059 1.0
O O12 1 0.28782520 0.28782319 0.40547255 1.0
获取直接链接