Enhanced cycleability of LiMn2O4 cathodes by atomic layer deposition of nanosized-thin Al2O3 coatings
Document Type
Article
Publication Date
4-1-2011
Abstract
This report is the first effort to use atomic layer deposition method for deposition of nanosized-thin and highly conformal Al(2)O(3) coatings onto LiMn(2)O(4) cathodes with precise thickness-control at atomic scale. The coated cathodes exhibit significantly enhanced cycleability than bare cathodes, as the dense ALD coating protects the cathode material from severe dissolution.
Publication Source (Journal or Book title)
Nanoscale
First Page
1465
Last Page
9
Recommended Citation
Guan, D., Jeevarajan, J. A., & Wang, Y. (2011). Enhanced cycleability of LiMn2O4 cathodes by atomic layer deposition of nanosized-thin Al2O3 coatings. Nanoscale, 3 (4), 1465-9. https://doi.org/10.1039/c0nr00939c
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