Li7(CoO3)2
高熵材料 HEA 传统材料 TRAMP-ID: mp-849462 · 空间群: P-4n2 (#118)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.32 | 6.1858 | 39.6 | (1,1,0) |
| 22.73 | 3.9122 | 31.5 | (2,1,0) |
| 25.90 | 3.4397 | 100.0 | (1,0,1) |
| 27.87 | 3.2011 | 30.7 | (1,1,1) |
| 32.36 | 2.7664 | 2.7 | (3,1,0) |
| 37.05 | 2.4263 | 6.6 | (3,2,0) |
| 37.74 | 2.3837 | 8.8 | (2,2,1) |
| 39.17 | 2.2999 | 5.6 | (3,0,1) |
| 40.56 | 2.2243 | 15.7 | (3,1,1) |
| 41.28 | 2.1870 | 35.9 | (4,0,0) |
| 42.61 | 2.1217 | 1.4 | (4,1,0) |
| 48.68 | 1.8705 | 13.9 | (0,0,2) |
| 49.38 | 1.8456 | 19.2 | (4,1,1) |
| 50.54 | 1.8058 | 2.9 | (3,3,1) |
| 51.01 | 1.7904 | 4.3 | (1,1,2) |
| 53.40 | 1.7156 | 9.2 | (5,1,0) |
| 54.37 | 1.6875 | 6.2 | (2,1,2) |
| 56.66 | 1.6245 | 1.9 | (5,2,0) |
| 58.21 | 1.5848 | 24.0 | (4,3,1) |
| 59.25 | 1.5595 | 4.5 | (5,1,1) |
| 59.80 | 1.5465 | 8.1 | (4,4,0) |
| 62.72 | 1.4814 | 3.6 | (3,2,2) |
| 64.83 | 1.4382 | 2.4 | (6,1,0) |
| 65.69 | 1.4215 | 15.6 | (4,0,2) |
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
所有数据集共有高熵合金特征
HEA传统材料特征
TRA关联任务
引用参考
The crystal structure and related material properties of Li7(CoO3)2 were obtained from the Materials Project database (MP-ID: mp-849462, 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_Li7(CoO3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.74802700
_cell_length_b 8.74802700
_cell_length_c 3.74096900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li7(CoO3)2
_chemical_formula_sum 'Li14 Co4 O12'
_cell_volume 286.28878732
_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 0.50000000 0.50000000 1.0
Li Li1 1 0.32522000 0.61151100 0.21202300 1.0
Li Li2 1 0.15629600 0.65629600 0.75000000 1.0
Li Li3 1 0.61151100 0.67478000 0.78797700 1.0
Li Li4 1 0.65629600 0.84370400 0.25000000 1.0
Li Li5 1 0.11151100 0.82522000 0.28797700 1.0
Li Li6 1 0.82522000 0.88848900 0.71202300 1.0
Li Li7 1 0.00000000 0.00000000 0.00000000 1.0
Li Li8 1 0.17478000 0.11151100 0.71202300 1.0
Li Li9 1 0.88848900 0.17478000 0.28797700 1.0
Li Li10 1 0.34370400 0.15629600 0.25000000 1.0
Li Li11 1 0.38848900 0.32522000 0.78797700 1.0
Li Li12 1 0.84370400 0.34370400 0.75000000 1.0
Li Li13 1 0.67478000 0.38848900 0.21202300 1.0
Co Co14 1 0.38420900 0.88420900 0.75000000 1.0
Co Co15 1 0.61579100 0.11579100 0.75000000 1.0
Co Co16 1 0.88420900 0.61579100 0.25000000 1.0
Co Co17 1 0.11579100 0.38420900 0.25000000 1.0
O O18 1 0.10112100 0.60112100 0.25000000 1.0
O O19 1 0.66988500 0.61517100 0.27996600 1.0
O O20 1 0.38482900 0.66988500 0.72003400 1.0
O O21 1 0.88482900 0.83011500 0.22003400 1.0
O O22 1 0.16988500 0.88482900 0.77996600 1.0
O O23 1 0.60112100 0.89887900 0.75000000 1.0
O O24 1 0.39887900 0.10112100 0.75000000 1.0
O O25 1 0.83011500 0.11517100 0.77996600 1.0
O O26 1 0.11517100 0.16988500 0.22003400 1.0
O O27 1 0.61517100 0.33011500 0.72003400 1.0
O O28 1 0.33011500 0.38482900 0.27996600 1.0
O O29 1 0.89887900 0.39887900 0.25000000 1.0
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