Li2FeSiCO7
高熵材料 HEAMP-ID: mp-772072 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.35 | 8.5450 | 100.0 | (0,2,0) |
| 17.24 | 5.1438 | 2.4 | (1,0,0) |
| 17.49 | 5.0694 | 27.1 | (0,2,-1) |
| 17.49 | 5.0693 | 27.1 | (0,2,1) |
| 19.65 | 4.5187 | 26.3 | (1,2,0) |
| 20.64 | 4.3030 | 31.6 | (1,-2,0) |
| 22.32 | 3.9838 | 13.4 | (1,0,-1) |
| 22.32 | 3.9836 | 13.4 | (1,0,1) |
| 25.06 | 3.5528 | 10.0 | (1,-2,-1) |
| 25.06 | 3.5527 | 10.0 | (1,-2,1) |
| 26.37 | 3.3798 | 40.3 | (1,4,0) |
| 27.87 | 3.2008 | 10.4 | (1,-4,0) |
| 28.35 | 3.1486 | 62.8 | (0,0,2) |
| 30.25 | 2.9544 | 2.5 | (0,2,-2) |
| 30.25 | 2.9544 | 2.5 | (0,2,2) |
| 31.35 | 2.8534 | 3.4 | (1,-4,-1) |
| 31.35 | 2.8533 | 3.4 | (1,-4,1) |
| 31.41 | 2.8483 | 5.4 | (0,6,0) |
| 34.72 | 2.5834 | 2.5 | (1,2,-2) |
| 34.73 | 2.5833 | 2.5 | (1,2,2) |
| 34.89 | 2.5719 | 18.3 | (2,0,0) |
| 35.16 | 2.5524 | 8.1 | (1,6,0) |
| 35.32 | 2.5410 | 1.3 | (1,-2,-2) |
| 35.32 | 2.5410 | 1.3 | (1,-2,2) |
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 Li2FeSiCO7 were obtained from the Materials Project database (MP-ID: mp-772072, 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_Li2FeSiCO7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.15164644
_cell_length_b 17.11623239
_cell_length_c 6.29722700
_cell_angle_alpha 90.00078451
_cell_angle_beta 90.00223647
_cell_angle_gamma 86.82938331
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2FeSiCO7
_chemical_formula_sum 'Li8 Fe4 Si4 C4 O28'
_cell_volume 554.41921244
_cell_formula_units_Z 4
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 0.21217100 0.11333200 0.50890800 1.0
Li Li1 1 0.21237000 0.61311300 0.50942500 1.0
Li Li2 1 0.21217500 0.11333800 0.99111000 1.0
Li Li3 1 0.21238200 0.61311700 0.99059200 1.0
Li Li4 1 0.78771600 0.38671500 0.49105400 1.0
Li Li5 1 0.78760600 0.88692000 0.49042100 1.0
Li Li6 1 0.78771300 0.38671000 0.00893200 1.0
Li Li7 1 0.78759300 0.88691600 0.00956400 1.0
Fe Fe8 1 0.79515300 0.67388500 0.75000200 1.0
Fe Fe9 1 0.20465400 0.32605200 0.25000300 1.0
Fe Fe10 1 0.79517800 0.17393800 0.75000400 1.0
Fe Fe11 1 0.20495900 0.82608300 0.24999400 1.0
Si Si12 1 0.71406100 0.21589400 0.24999500 1.0
Si Si13 1 0.71406900 0.71593600 0.24999800 1.0
Si Si14 1 0.28581000 0.28411900 0.75000200 1.0
Si Si15 1 0.28600600 0.78404400 0.75000200 1.0
C C16 1 0.73141100 0.02635000 0.74999700 1.0
C C17 1 0.73124500 0.52647000 0.75000100 1.0
C C18 1 0.26856700 0.47362800 0.25000400 1.0
C C19 1 0.26887000 0.97351900 0.25000000 1.0
O O20 1 0.29146800 0.04705000 0.25000100 1.0
O O21 1 0.29161700 0.54718000 0.25000300 1.0
O O22 1 0.70849200 0.45295100 0.75000200 1.0
O O23 1 0.70845800 0.95282100 0.74999800 1.0
O O24 1 0.95983500 0.05634700 0.75000200 1.0
O O25 1 0.95967600 0.55654600 0.75000400 1.0
O O26 1 0.04010500 0.44365400 0.24999600 1.0
O O27 1 0.04051400 0.94343200 0.24999600 1.0
O O28 1 0.53429300 0.07748200 0.74999100 1.0
O O29 1 0.53411600 0.57763900 0.74999600 1.0
O O30 1 0.46570100 0.42248200 0.25001100 1.0
O O31 1 0.46599700 0.92240100 0.25000300 1.0
O O32 1 0.16822900 0.19724000 0.74999100 1.0
O O33 1 0.16825500 0.69724000 0.75000100 1.0
O O34 1 0.83165100 0.30276800 0.25000900 1.0
O O35 1 0.83180200 0.80274300 0.24999800 1.0
O O36 1 0.39350400 0.22815600 0.24998100 1.0
O O37 1 0.39349900 0.72817900 0.24998800 1.0
O O38 1 0.60640700 0.27183200 0.75001600 1.0
O O39 1 0.60657600 0.77179200 0.75001200 1.0
O O40 1 0.81784700 0.16149300 0.05006100 1.0
O O41 1 0.81797500 0.66152400 0.05010100 1.0
O O42 1 0.81783600 0.16149300 0.44993600 1.0
O O43 1 0.81796300 0.66152500 0.44990200 1.0
O O44 1 0.18205900 0.33851600 0.55007100 1.0
O O45 1 0.18219000 0.83845900 0.55009500 1.0
O O46 1 0.18205100 0.33851600 0.94992800 1.0
O O47 1 0.18217800 0.83846000 0.94989900 1.0
获取直接链接