Li2Fe(CoO3)2
高熵材料 HEAMP-ID: mp-757742 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.76 | 4.9955 | 100.0 | (0,2,0) |
| 35.96 | 2.4978 | 4.9 | (0,4,0) |
| 36.22 | 2.4799 | 7.3 | (2,0,1) |
| 37.60 | 2.3923 | 7.1 | (1,1,-1) |
| 37.60 | 2.3921 | 7.1 | (1,-1,2) |
| 37.60 | 2.3920 | 7.1 | (1,-1,-1) |
| 37.61 | 2.3918 | 7.1 | (1,1,2) |
| 40.62 | 2.2213 | 7.3 | (2,-2,1) |
| 40.62 | 2.2213 | 7.3 | (2,2,1) |
| 40.83 | 2.2099 | 1.7 | (1,2,-1) |
| 40.84 | 2.2097 | 1.7 | (1,-2,2) |
| 40.84 | 2.2095 | 1.7 | (1,-2,-1) |
| 40.85 | 2.2093 | 1.7 | (1,2,2) |
| 45.61 | 1.9890 | 1.4 | (2,-3,1) |
| 45.61 | 1.9890 | 1.4 | (2,3,1) |
| 45.81 | 1.9809 | 7.4 | (1,3,-1) |
| 45.81 | 1.9808 | 7.4 | (1,-3,2) |
| 45.82 | 1.9805 | 7.4 | (1,-3,-1) |
| 45.82 | 1.9803 | 7.4 | (1,3,2) |
| 51.96 | 1.7598 | 6.4 | (2,-4,1) |
| 51.96 | 1.7598 | 6.4 | (2,4,1) |
| 55.16 | 1.6652 | 1.1 | (0,6,0) |
| 59.56 | 1.5521 | 4.1 | (1,5,-1) |
| 59.56 | 1.5521 | 4.1 | (1,-5,2) |
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 Li2Fe(CoO3)2 were obtained from the Materials Project database (MP-ID: mp-757742, 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_Li2Fe(CoO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.95985468
_cell_length_b 9.99100710
_cell_length_c 4.92725330
_cell_angle_alpha 90.01401928
_cell_angle_beta 59.78824537
_cell_angle_gamma 90.00015263
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2Fe(CoO3)2
_chemical_formula_sum 'Li4 Fe2 Co4 O12'
_cell_volume 211.00030084
_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 0.16352800 0.75119700 0.50030900 1.0
Li Li1 1 0.33614000 0.24880800 0.50029100 1.0
Li Li2 1 0.66356700 0.74882700 0.50031700 1.0
Li Li3 1 0.83618600 0.25120500 0.50025600 1.0
Fe Fe4 1 0.00038600 0.99988100 0.99917800 1.0
Fe Fe5 1 0.50045000 0.50001600 0.99909400 1.0
Co Co6 1 0.33510800 0.99998100 0.32987000 1.0
Co Co7 1 0.83507700 0.49999900 0.32985000 1.0
Co Co8 1 0.16407000 0.50000800 0.67186200 1.0
Co Co9 1 0.66404400 0.00006000 0.67183700 1.0
O O10 1 0.16663200 0.59691500 0.99460700 1.0
O O11 1 0.33879400 0.09688100 0.99455800 1.0
O O12 1 0.66657300 0.90309000 0.99463900 1.0
O O13 1 0.83882400 0.40308700 0.99449500 1.0
O O14 1 0.99227900 0.89729100 0.34852300 1.0
O O15 1 0.15918900 0.39733700 0.34835500 1.0
O O16 1 0.49241800 0.60266900 0.34844700 1.0
O O17 1 0.65943600 0.10261600 0.34822700 1.0
O O18 1 0.00085800 0.10275100 0.65614800 1.0
O O19 1 0.34276400 0.89738400 0.65647600 1.0
O O20 1 0.50075200 0.39729900 0.65628600 1.0
O O21 1 0.84292700 0.60269800 0.65637600 1.0
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