Li2TiFeO4
高熵材料 HEAMP-ID: mp-756484 · 空间群: Imm2 (#44)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.98 | 4.4439 | 2.4 | (0,0,2) |
| 22.27 | 3.9926 | 13.3 | (1,0,1) |
| 22.27 | 3.9916 | 12.9 | (1,0,0) |
| 22.71 | 3.9164 | 64.5 | (0,1,0) |
| 22.71 | 3.9162 | 63.8 | (0,1,1) |
| 26.44 | 3.3707 | 57.6 | (1,0,2) |
| 26.46 | 3.3688 | 58.7 | (1,0,-1) |
| 26.82 | 3.3240 | 7.8 | (0,1,-1) |
| 26.82 | 3.3236 | 8.1 | (0,1,2) |
| 33.36 | 2.6859 | 13.9 | (1,0,3) |
| 33.38 | 2.6843 | 13.5 | (1,0,-2) |
| 33.67 | 2.6618 | 4.0 | (0,1,-2) |
| 33.68 | 2.6615 | 3.8 | (0,1,3) |
| 37.31 | 2.4099 | 11.3 | (1,-1,2) |
| 37.31 | 2.4098 | 11.4 | (1,1,3) |
| 37.33 | 2.4091 | 11.4 | (1,1,-1) |
| 37.33 | 2.4088 | 11.4 | (1,-1,-2) |
| 40.60 | 2.2220 | 100.0 | (0,0,4) |
| 41.84 | 2.1589 | 2.7 | (1,0,4) |
| 41.87 | 2.1578 | 2.6 | (1,0,-3) |
| 42.10 | 2.1463 | 13.1 | (0,1,-3) |
| 42.11 | 2.1460 | 13.2 | (0,1,4) |
| 44.22 | 2.0484 | 82.4 | (2,0,1) |
| 45.17 | 2.0075 | 76.8 | (0,2,1) |
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 Li2TiFeO4 were obtained from the Materials Project database (MP-ID: mp-756484, 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_Li2TiFeO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.09678089
_cell_length_b 4.01493184
_cell_length_c 9.34007554
_cell_angle_alpha 77.59471975
_cell_angle_beta 77.29820345
_cell_angle_gamma 89.99645669
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2TiFeO4
_chemical_formula_sum 'Li4 Ti2 Fe2 O8'
_cell_volume 146.19009702
_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 0.87340300 0.37302100 0.25369500 1.0
Li Li1 1 0.62936600 0.12943200 0.74176200 1.0
Li Li2 1 0.48592600 0.48523400 0.02885000 1.0
Li Li3 1 0.26208600 0.26316400 0.47424800 1.0
Ti Ti4 1 0.74824300 0.75216600 0.49925300 1.0
Ti Ti5 1 0.00345500 0.00158300 0.99612600 1.0
Fe Fe6 1 0.37617800 0.87576800 0.24812600 1.0
Fe Fe7 1 0.11884500 0.61887100 0.76264100 1.0
O O8 1 0.87411800 0.87379300 0.25211100 1.0
O O9 1 0.64255400 0.64227700 0.71536800 1.0
O O10 1 0.75329300 0.25278500 0.49283500 1.0
O O11 1 0.25034100 0.74961900 0.50079400 1.0
O O12 1 0.37536400 0.37497900 0.24973100 1.0
O O13 1 0.11184400 0.11203800 0.77616400 1.0
O O14 1 0.49777700 0.99823000 0.00291400 1.0
O O15 1 0.99720700 0.49704000 0.00538200 1.0
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