Li2FeSi4O11
高熵材料 HEAMP-ID: mp-759034 · 空间群: C2/c (#15)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.37 | 7.1561 | 8.3 | (1,0,0) |
| 15.31 | 5.7859 | 1.1 | (1,0,1) |
| 16.69 | 5.3124 | 58.8 | (1,1,0) |
| 17.65 | 5.0254 | 70.6 | (1,0,-1) |
| 18.33 | 4.8407 | 55.7 | (1,-1,0) |
| 21.38 | 4.1565 | 12.9 | (1,-1,1) |
| 21.92 | 4.0546 | 43.3 | (0,0,2) |
| 23.65 | 3.7628 | 69.4 | (1,0,2) |
| 24.67 | 3.6082 | 25.7 | (1,1,2) |
| 24.88 | 3.5781 | 35.0 | (2,0,0) |
| 25.76 | 3.4588 | 43.2 | (2,0,1) |
| 26.76 | 3.3319 | 9.1 | (1,0,-2) |
| 26.80 | 3.3260 | 34.0 | (2,1,0) |
| 26.90 | 3.3147 | 92.6 | (2,1,1) |
| 28.66 | 3.1153 | 11.7 | (2,0,-1) |
| 28.72 | 3.1083 | 100.0 | (1,-1,2) |
| 28.91 | 3.0879 | 12.4 | (2,-1,0) |
| 30.34 | 2.9460 | 41.4 | (2,-1,1) |
| 30.41 | 2.9398 | 25.5 | (1,1,-2) |
| 30.91 | 2.8930 | 14.2 | (2,0,2) |
| 31.00 | 2.8845 | 38.4 | (2,1,-1) |
| 31.25 | 2.8625 | 25.9 | (2,1,2) |
| 31.63 | 2.8290 | 36.8 | (2,-1,-1) |
| 33.74 | 2.6562 | 32.1 | (2,2,0) |
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 Li2FeSi4O11 were obtained from the Materials Project database (MP-ID: mp-759034, 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_Li2FeSi4O11
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.27665262
_cell_length_b 7.27665262
_cell_length_c 8.29326310
_cell_angle_alpha 81.00156136
_cell_angle_beta 81.00156136
_cell_angle_gamma 83.40195731
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2FeSi4O11
_chemical_formula_sum 'Li4 Fe2 Si8 O22'
_cell_volume 426.53820781
_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
Li Li0 1 0.91964100 0.08035900 0.75000000 1.0
Li Li1 1 0.64870300 0.35129700 0.75000000 1.0
Li Li2 1 0.35129700 0.64870300 0.25000000 1.0
Li Li3 1 0.08035900 0.91964100 0.25000000 1.0
Fe Fe4 1 0.00000000 0.50000000 0.50000000 1.0
Fe Fe5 1 0.50000000 0.00000000 0.00000000 1.0
Si Si6 1 0.65778100 0.78120100 0.65854600 1.0
Si Si7 1 0.78120100 0.65778100 0.15854600 1.0
Si Si8 1 0.25291700 0.84191600 0.56498200 1.0
Si Si9 1 0.15808400 0.74708300 0.93501800 1.0
Si Si10 1 0.84191600 0.25291700 0.06498200 1.0
Si Si11 1 0.74708300 0.15808400 0.43501800 1.0
Si Si12 1 0.21879900 0.34221900 0.84145400 1.0
Si Si13 1 0.34221900 0.21879900 0.34145400 1.0
O O14 1 0.75784300 0.94255800 0.52557800 1.0
O O15 1 0.62172600 0.84791600 0.83888600 1.0
O O16 1 0.94255800 0.75784300 0.02557800 1.0
O O17 1 0.84791600 0.62172600 0.33888600 1.0
O O18 1 0.79429300 0.58790700 0.67568500 1.0
O O19 1 0.58790700 0.79429300 0.17568500 1.0
O O20 1 0.46294700 0.75028300 0.59243700 1.0
O O21 1 0.83993500 0.26986100 0.55089700 1.0
O O22 1 0.75028300 0.46294700 0.09243700 1.0
O O23 1 0.13385800 0.86614200 0.75000000 1.0
O O24 1 0.73013900 0.16006500 0.94910300 1.0
O O25 1 0.26986100 0.83993500 0.05089700 1.0
O O26 1 0.86614200 0.13385800 0.25000000 1.0
O O27 1 0.24971700 0.53705300 0.90756300 1.0
O O28 1 0.16006500 0.73013900 0.44910300 1.0
O O29 1 0.53705300 0.24971700 0.40756300 1.0
O O30 1 0.41209300 0.20570700 0.82431500 1.0
O O31 1 0.20570700 0.41209300 0.32431500 1.0
O O32 1 0.15208400 0.37827400 0.66111400 1.0
O O33 1 0.05744200 0.24215700 0.97442200 1.0
O O34 1 0.37827400 0.15208400 0.16111400 1.0
O O35 1 0.24215700 0.05744200 0.47442200 1.0
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