Sr3MgFe2Br2O5
高熵材料 HEAMP-ID: mp-2219084 · 空间群: I4mm (#107)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.72 | 15.4623 | 100.0 | (0,0,1) |
| 11.45 | 7.7311 | 5.0 | (0,0,2) |
| 17.20 | 5.1541 | 6.9 | (0,0,3) |
| 22.11 | 4.0200 | 1.1 | (0,1,-1) |
| 22.11 | 4.0196 | 1.1 | (1,0,-1) |
| 23.01 | 3.8656 | 9.9 | (0,0,4) |
| 23.56 | 3.7759 | 1.3 | (0,1,-2) |
| 23.56 | 3.7755 | 1.3 | (1,0,-2) |
| 23.62 | 3.7673 | 1.2 | (1,0,1) |
| 23.62 | 3.7672 | 1.2 | (0,1,1) |
| 26.25 | 3.3950 | 9.2 | (0,1,-3) |
| 26.25 | 3.3945 | 9.2 | (1,0,-3) |
| 26.33 | 3.3847 | 9.3 | (1,0,2) |
| 26.33 | 3.3845 | 9.3 | (0,1,2) |
| 28.87 | 3.0925 | 16.1 | (0,0,5) |
| 29.87 | 2.9914 | 34.8 | (0,1,-4) |
| 29.87 | 2.9910 | 34.8 | (1,0,-4) |
| 29.97 | 2.9816 | 34.7 | (1,0,3) |
| 29.97 | 2.9814 | 34.6 | (0,1,3) |
| 31.18 | 2.8683 | 66.9 | (1,1,-1) |
| 31.24 | 2.8627 | 66.5 | (1,-1,0) |
| 34.15 | 2.6252 | 21.7 | (0,1,-5) |
| 34.16 | 2.6249 | 21.7 | (1,0,-5) |
| 34.27 | 2.6167 | 21.7 | (1,0,4) |
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 Sr3MgFe2Br2O5 were obtained from the Materials Project database (MP-ID: mp-2219084, 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_Sr3MgFe2Br2O5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05236820
_cell_length_b 4.05259498
_cell_length_c 15.73934056
_cell_angle_alpha 97.60425032
_cell_angle_beta 97.59130725
_cell_angle_gamma 89.88804703
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr3MgFe2Br2O5
_chemical_formula_sum 'Sr3 Mg1 Fe2 Br2 O5'
_cell_volume 253.93062579
_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 0.87509900 0.87509300 0.75104500 1.0
Sr Sr1 1 0.11517800 0.11513200 0.22940200 1.0
Sr Sr2 1 0.99816600 0.99818500 0.99746500 1.0
Mg Mg3 1 0.22946900 0.22944400 0.46085500 1.0
Fe Fe4 1 0.43386600 0.43393900 0.86626700 1.0
Fe Fe5 1 0.56303000 0.56280400 0.12669800 1.0
Br Br6 1 0.31420800 0.31418600 0.63102000 1.0
Br Br7 1 0.70581100 0.70579900 0.41671600 1.0
O O8 1 0.07264800 0.57160700 0.14371900 1.0
O O9 1 0.92012800 0.42054800 0.83994600 1.0
O O10 1 0.42053000 0.92011300 0.83995500 1.0
O O11 1 0.49690800 0.49706600 0.98839000 1.0
O O12 1 0.57162400 0.07274800 0.14370500 1.0
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