MgFeSiO5
高熵材料 HEAMP-ID: mp-1046688 · 空间群: C2/c (#15)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.34 | 4.8375 | 46.9 | (1,0,0) |
| 18.89 | 4.6983 | 1.4 | (1,0,1) |
| 20.93 | 4.2453 | 13.9 | (1,-1,0) |
| 25.31 | 3.5183 | 4.1 | (1,-1,1) |
| 26.86 | 3.3193 | 7.0 | (1,0,-1) |
| 28.00 | 3.1867 | 100.0 | (1,0,2) |
| 30.37 | 2.9431 | 58.6 | (1,1,0) |
| 34.84 | 2.5754 | 5.3 | (2,0,1) |
| 35.18 | 2.5507 | 45.4 | (2,-1,0) |
| 35.54 | 2.5263 | 50.6 | (1,-1,2) |
| 37.17 | 2.4187 | 1.1 | (2,0,0) |
| 38.32 | 2.3492 | 2.7 | (2,0,2) |
| 39.21 | 2.2978 | 5.3 | (1,0,-2) |
| 40.52 | 2.2264 | 12.7 | (2,-1,-1) |
| 40.57 | 2.2236 | 6.1 | (1,0,3) |
| 42.59 | 2.1227 | 7.6 | (2,-2,0) |
| 43.47 | 2.0818 | 5.3 | (2,1,1) |
| 44.23 | 2.0479 | 21.0 | (2,1,2) |
| 45.08 | 2.0111 | 4.5 | (2,-2,1) |
| 46.51 | 1.9527 | 3.2 | (2,0,3) |
| 47.56 | 1.9117 | 12.4 | (2,1,0) |
| 51.98 | 1.7591 | 15.9 | (2,-2,2) |
| 53.29 | 1.7190 | 11.3 | (1,1,4) |
| 54.07 | 1.6960 | 13.7 | (3,-1,2) |
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
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 MgFeSiO5 were obtained from the Materials Project database (MP-ID: mp-1046688, 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_MgFeSiO5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.34287565
_cell_length_b 5.34287565
_cell_length_c 6.92963265
_cell_angle_alpha 75.20394037
_cell_angle_beta 75.20394037
_cell_angle_gamma 105.22968353
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgFeSiO5
_chemical_formula_sum 'Mg2 Fe2 Si2 O10'
_cell_volume 173.16405292
_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
Mg Mg0 1 0.83065300 0.16934700 0.75000000 1.0
Mg Mg1 1 0.16934700 0.83065300 0.25000000 1.0
Fe Fe2 1 0.50000000 0.50000000 0.50000000 1.0
Fe Fe3 1 0.50000000 0.50000000 0.00000000 1.0
Si Si4 1 0.17435700 0.82564300 0.75000000 1.0
Si Si5 1 0.82564300 0.17435700 0.25000000 1.0
O O6 1 0.39498100 0.83012500 0.87475600 1.0
O O7 1 0.16987500 0.60501900 0.62524400 1.0
O O8 1 0.60501900 0.16987500 0.12524400 1.0
O O9 1 0.83012500 0.39498100 0.37475600 1.0
O O10 1 0.78009900 0.86391300 0.41089300 1.0
O O11 1 0.13608700 0.21990100 0.08910700 1.0
O O12 1 0.21990100 0.13608700 0.58910700 1.0
O O13 1 0.86391300 0.78009900 0.91089300 1.0
O O14 1 0.41488900 0.58511100 0.25000000 1.0
O O15 1 0.58511100 0.41488900 0.75000000 1.0
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