Li4TiFe4(Co2O9)2
高熵材料 HEAMP-ID: mp-774870 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.06 | 12.5257 | 26.8 | (0,0,2) |
| 10.64 | 8.3167 | 14.8 | (0,1,1) |
| 12.28 | 7.2098 | 2.1 | (0,1,2) |
| 14.14 | 6.2629 | 5.6 | (0,0,4) |
| 14.61 | 6.0628 | 32.6 | (0,1,3) |
| 17.37 | 5.1058 | 100.0 | (0,1,4) |
| 20.14 | 4.4084 | 47.9 | (0,2,0) |
| 20.39 | 4.3561 | 44.8 | (0,1,5) |
| 20.46 | 4.3417 | 47.1 | (0,2,1) |
| 22.81 | 3.8985 | 8.3 | (0,2,3) |
| 23.58 | 3.7735 | 18.4 | (0,1,6) |
| 28.50 | 3.1314 | 8.1 | (0,0,8) |
| 30.29 | 2.9509 | 1.9 | (0,1,8) |
| 32.29 | 2.7723 | 3.4 | (0,3,3) |
| 33.36 | 2.6858 | 1.3 | (1,1,2) |
| 35.41 | 2.5350 | 58.7 | (0,3,5) |
| 35.66 | 2.5178 | 8.8 | (1,1,4) |
| 35.85 | 2.5052 | 32.1 | (0,0,10) |
| 37.16 | 2.4193 | 27.3 | (1,2,0) |
| 37.30 | 2.4106 | 78.1 | (1,1,5) |
| 37.32 | 2.4098 | 3.0 | (0,1,10) |
| 37.34 | 2.4081 | 16.0 | (1,2,1) |
| 37.42 | 2.4033 | 6.3 | (0,3,6) |
| 38.24 | 2.3536 | 5.2 | (0,2,9) |
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 Li4TiFe4(Co2O9)2 were obtained from the Materials Project database (MP-ID: mp-774870, 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_Li4TiFe4(Co2O9)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 2.89410100
_cell_length_b 8.81679200
_cell_length_c 25.05148800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li4TiFe4(Co2O9)2
_chemical_formula_sum 'Li8 Ti2 Fe8 Co8 O36'
_cell_volume 639.23096676
_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 0.50000000 0.92452700 0.99633600 1.0
Li Li1 1 0.50000000 0.95070700 0.20352300 1.0
Li Li2 1 0.50000000 0.04929300 0.70352300 1.0
Li Li3 1 0.50000000 0.07547300 0.49633600 1.0
Li Li4 1 0.50000000 0.45420900 0.52773900 1.0
Li Li5 1 0.50000000 0.44273600 0.29555600 1.0
Li Li6 1 0.50000000 0.55726400 0.79555600 1.0
Li Li7 1 0.50000000 0.54579100 0.02773900 1.0
Ti Ti8 1 0.50000000 0.24716400 0.39654900 1.0
Ti Ti9 1 0.50000000 0.75283600 0.89654900 1.0
Fe Fe10 1 0.50000000 0.77024700 0.30153700 1.0
Fe Fe11 1 0.00000000 0.89891200 0.58826800 1.0
Fe Fe12 1 0.00000000 0.10108800 0.08826800 1.0
Fe Fe13 1 0.50000000 0.22975300 0.80153700 1.0
Fe Fe14 1 0.50000000 0.26591100 0.19484900 1.0
Fe Fe15 1 0.00000000 0.39271600 0.91219200 1.0
Fe Fe16 1 0.00000000 0.60728400 0.41219200 1.0
Fe Fe17 1 0.50000000 0.73408900 0.69484900 1.0
Co Co18 1 0.50000000 0.75202100 0.50056200 1.0
Co Co19 1 0.50000000 0.75364300 0.10682700 1.0
Co Co20 1 0.00000000 0.89886200 0.80561900 1.0
Co Co21 1 0.00000000 0.10113800 0.30561900 1.0
Co Co22 1 0.50000000 0.24635700 0.60682700 1.0
Co Co23 1 0.50000000 0.24797900 0.00056200 1.0
Co Co24 1 0.00000000 0.39353900 0.69043000 1.0
Co Co25 1 0.00000000 0.60646100 0.19043000 1.0
O O26 1 0.50000000 0.75371500 0.42725700 1.0
O O27 1 0.50000000 0.74982000 0.57511300 1.0
O O28 1 0.00000000 0.81446700 0.94084800 1.0
O O29 1 0.00000000 0.79594000 0.15670400 1.0
O O30 1 0.00000000 0.86576100 0.66612600 1.0
O O31 1 0.50000000 0.84388000 0.76183400 1.0
O O32 1 0.00000000 0.89374400 0.50587000 1.0
O O33 1 0.00000000 0.90832200 0.27463000 1.0
O O34 1 0.50000000 0.94932300 0.85129800 1.0
O O35 1 0.50000000 0.94905200 0.08319900 1.0
O O36 1 0.50000000 0.05094800 0.58319900 1.0
O O37 1 0.50000000 0.05067700 0.35129800 1.0
O O38 1 0.00000000 0.09167800 0.77463000 1.0
O O39 1 0.00000000 0.10625600 0.00587000 1.0
O O40 1 0.50000000 0.15612000 0.26183400 1.0
O O41 1 0.00000000 0.13423900 0.16612600 1.0
O O42 1 0.00000000 0.20406000 0.65670400 1.0
O O43 1 0.00000000 0.18553300 0.44084800 1.0
O O44 1 0.50000000 0.25018000 0.07511300 1.0
O O45 1 0.50000000 0.24628500 0.92725700 1.0
O O46 1 0.00000000 0.30240100 0.56217400 1.0
O O47 1 0.00000000 0.29237300 0.33910300 1.0
O O48 1 0.00000000 0.35100600 0.83362900 1.0
O O49 1 0.50000000 0.34697400 0.73597200 1.0
O O50 1 0.00000000 0.39354100 0.99616400 1.0
O O51 1 0.00000000 0.40787700 0.21524100 1.0
O O52 1 0.50000000 0.43191100 0.64301900 1.0
O O53 1 0.50000000 0.45295400 0.41175500 1.0
O O54 1 0.50000000 0.54704600 0.91175500 1.0
O O55 1 0.50000000 0.56808900 0.14301900 1.0
O O56 1 0.00000000 0.59212300 0.71524100 1.0
O O57 1 0.00000000 0.60645900 0.49616400 1.0
O O58 1 0.50000000 0.65302600 0.23597200 1.0
O O59 1 0.00000000 0.64899400 0.33362900 1.0
O O60 1 0.00000000 0.70762700 0.83910300 1.0
O O61 1 0.00000000 0.69759900 0.06217400 1.0
获取直接链接