LiFeSi3O8
高熵材料 HEAMP-ID: mp-781030 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.51 | 6.5547 | 49.9 | (0,1,-1) |
| 13.89 | 6.3769 | 51.8 | (0,1,0) |
| 14.02 | 6.3168 | 11.0 | (1,0,0) |
| 16.05 | 5.5237 | 28.7 | (1,-1,0) |
| 18.26 | 4.8591 | 100.0 | (1,1,-1) |
| 20.70 | 4.2906 | 1.1 | (1,-1,1) |
| 22.94 | 3.8769 | 10.7 | (1,1,0) |
| 23.37 | 3.8064 | 27.6 | (0,2,-1) |
| 24.32 | 3.6603 | 30.0 | (1,0,1) |
| 24.44 | 3.6420 | 13.7 | (0,1,-2) |
| 25.69 | 3.4672 | 1.7 | (1,-2,1) |
| 26.69 | 3.3395 | 14.3 | (1,-2,0) |
| 26.91 | 3.3135 | 10.2 | (2,-1,0) |
| 27.98 | 3.1885 | 3.1 | (0,2,0) |
| 28.24 | 3.1606 | 3.7 | (2,-1,-1) |
| 28.26 | 3.1584 | 42.7 | (2,0,0) |
| 29.19 | 3.0590 | 1.1 | (0,0,2) |
| 30.40 | 2.9404 | 2.3 | (2,0,-2) |
| 30.71 | 2.9118 | 2.4 | (2,1,-2) |
| 32.29 | 2.7721 | 7.1 | (1,-2,2) |
| 32.42 | 2.7619 | 41.6 | (2,-2,0) |
| 32.97 | 2.7168 | 12.5 | (2,-1,1) |
| 34.69 | 2.5856 | 11.5 | (1,-2,-1) |
| 34.74 | 2.5822 | 1.9 | (1,-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
关联任务
引用参考
The crystal structure and related material properties of LiFeSi3O8 were obtained from the Materials Project database (MP-ID: mp-781030, 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_LiFeSi3O8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.10227500
_cell_length_b 7.68264122
_cell_length_c 7.72669131
_cell_angle_alpha 118.04204740
_cell_angle_beta 108.96343697
_cell_angle_gamma 97.52624638
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiFeSi3O8
_chemical_formula_sum 'Li2 Fe2 Si6 O16'
_cell_volume 330.95260216
_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 0.12507700 0.72112400 0.26605600 1.0
Li Li1 1 0.87492300 0.27887600 0.73394400 1.0
Fe Fe2 1 0.64201000 0.30369600 0.45748900 1.0
Fe Fe3 1 0.35799000 0.69630400 0.54251100 1.0
Si Si4 1 0.70525800 0.98385200 0.22758400 1.0
Si Si5 1 0.79521600 0.44327300 0.85067200 1.0
Si Si6 1 0.76144000 0.49263600 0.15119200 1.0
Si Si7 1 0.23856000 0.50736400 0.84880800 1.0
Si Si8 1 0.20478400 0.55672700 0.14932800 1.0
Si Si9 1 0.29474200 0.01614800 0.77241600 1.0
O O10 1 0.80819400 0.06684200 0.10020100 1.0
O O11 1 0.74095300 0.39386800 0.30935500 1.0
O O12 1 0.44964000 0.19093500 0.08160000 1.0
O O13 1 0.33981300 0.52593900 0.28977900 1.0
O O14 1 0.95499000 0.66864700 0.08860300 1.0
O O15 1 0.75158700 0.54267600 0.46136200 1.0
O O16 1 0.81383900 0.12670200 0.26912600 1.0
O O17 1 0.71577500 0.79623000 0.73538400 1.0
O O18 1 0.28422500 0.20377000 0.26461600 1.0
O O19 1 0.18616100 0.87329800 0.73087400 1.0
O O20 1 0.24841300 0.45732400 0.53863800 1.0
O O21 1 0.04501000 0.33135300 0.91139700 1.0
O O22 1 0.66018700 0.47406100 0.71022100 1.0
O O23 1 0.55036000 0.80906500 0.91840000 1.0
O O24 1 0.25904700 0.60613200 0.69064500 1.0
O O25 1 0.19180600 0.93315800 0.89979900 1.0
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