Li9Fe4(SiO5)4
高熵材料 HEAMP-ID: mp-759075 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.46 | 16.1836 | 1.2 | (0,0,1) |
| 10.93 | 8.0918 | 81.6 | (0,0,2) |
| 16.43 | 5.3945 | 3.1 | (0,0,3) |
| 16.68 | 5.3153 | 7.0 | (0,1,-1) |
| 16.73 | 5.2988 | 1.1 | (0,1,1) |
| 18.53 | 4.7890 | 43.7 | (1,0,-1) |
| 18.53 | 4.7879 | 36.2 | (1,0,1) |
| 19.19 | 4.6255 | 78.2 | (0,1,-2) |
| 19.28 | 4.6038 | 100.0 | (0,1,2) |
| 21.97 | 4.0459 | 3.0 | (0,0,4) |
| 22.80 | 3.9008 | 4.2 | (0,1,-3) |
| 22.91 | 3.8813 | 7.2 | (0,1,3) |
| 24.23 | 3.6729 | 68.0 | (1,0,-3) |
| 24.24 | 3.6714 | 72.4 | (1,0,3) |
| 24.34 | 3.6575 | 2.2 | (1,-1,1) |
| 24.37 | 3.6526 | 4.2 | (1,-1,-1) |
| 24.48 | 3.6363 | 1.3 | (1,1,-1) |
| 24.52 | 3.6305 | 3.8 | (1,1,1) |
| 26.15 | 3.4078 | 18.8 | (1,-1,2) |
| 26.21 | 3.3999 | 8.0 | (1,-1,-2) |
| 26.28 | 3.3911 | 19.8 | (1,1,-2) |
| 26.35 | 3.3817 | 7.3 | (1,1,2) |
| 27.10 | 3.2909 | 8.3 | (0,1,-4) |
| 27.23 | 3.2753 | 10.0 | (0,1,4) |
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 Li9Fe4(SiO5)4 were obtained from the Materials Project database (MP-ID: mp-759075, 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_Li9Fe4(SiO5)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.01298200
_cell_length_b 5.61780821
_cell_length_c 16.18383627
_cell_angle_alpha 90.28761119
_cell_angle_beta 90.02178706
_cell_angle_gamma 90.36052528
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li9Fe4(SiO5)4
_chemical_formula_sum 'Li9 Fe4 Si4 O20'
_cell_volume 455.75393168
_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
Li Li0 1 0.99376200 0.33821600 0.40145600 1.0
Li Li1 1 0.99815300 0.83420300 0.09113900 1.0
Li Li2 1 0.00114500 0.82865300 0.69913500 1.0
Li Li3 1 0.99726000 0.34126900 0.99785500 1.0
Li Li4 1 0.49846800 0.66288900 0.59708200 1.0
Li Li5 1 0.50242800 0.16928100 0.90803500 1.0
Li Li6 1 0.51008300 0.17500300 0.30385100 1.0
Li Li7 1 0.49732200 0.66134500 0.00266700 1.0
Li Li8 1 0.50175300 0.16434300 0.49385400 1.0
Fe Fe9 1 0.00058500 0.83143700 0.29760000 1.0
Fe Fe10 1 0.00747700 0.33300300 0.19841600 1.0
Fe Fe11 1 0.50256300 0.66666300 0.80078500 1.0
Fe Fe12 1 0.50403800 0.16385100 0.69928600 1.0
Si Si13 1 0.00490800 0.83218900 0.90369600 1.0
Si Si14 1 0.00850200 0.32888100 0.59984300 1.0
Si Si15 1 0.49968200 0.66205500 0.40135400 1.0
Si Si16 1 0.50760600 0.16957900 0.09659500 1.0
O O17 1 0.05835900 0.66355200 0.19881300 1.0
O O18 1 0.10704700 0.15770600 0.29376300 1.0
O O19 1 0.12122800 0.59478900 0.61947400 1.0
O O20 1 0.11040400 0.10521900 0.91917100 1.0
O O21 1 0.10292900 0.67691100 0.98308700 1.0
O O22 1 0.11618400 0.24656500 0.50899000 1.0
O O23 1 0.13280600 0.73934500 0.81489700 1.0
O O24 1 0.13301600 0.14772800 0.67019000 1.0
O O25 1 0.17413800 0.65576700 0.38096700 1.0
O O26 1 0.17555800 0.18377900 0.10496100 1.0
O O27 1 0.55603200 0.33672400 0.79764300 1.0
O O28 1 0.60805500 0.83878500 0.70525100 1.0
O O29 1 0.60915000 0.39048700 0.39852800 1.0
O O30 1 0.60889000 0.89640900 0.08161400 1.0
O O31 1 0.53105500 0.80651500 0.48955800 1.0
O O32 1 0.60580200 0.32588700 0.01728500 1.0
O O33 1 0.63701400 0.83762400 0.33018400 1.0
O O34 1 0.63461500 0.26367800 0.18586100 1.0
O O35 1 0.67321300 0.81786300 0.89464300 1.0
O O36 1 0.67653100 0.31329600 0.60578100 1.0
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