Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jpowsour.2012.03.079
Title: Ultrafine LiMn 2O 4/carbon nanotube nanocomposite with excellent rate capability and cycling stability for lithium-ion batteries
Authors: Xia, H.
Ragavendran, K.R.
Xie, J. 
Lu, L. 
Keywords: Carbon nanotube
Cathode
Lithium manganese oxide
Lithium-ion batteries
Nanocomposite
Issue Date: 15-Aug-2012
Citation: Xia, H., Ragavendran, K.R., Xie, J., Lu, L. (2012-08-15). Ultrafine LiMn 2O 4/carbon nanotube nanocomposite with excellent rate capability and cycling stability for lithium-ion batteries. Journal of Power Sources 212 : 28-34. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jpowsour.2012.03.079
Abstract: Ultrafine LiMn 2O 4/carbon nanotube (CNT) nanocomposite is synthesized by a one-step hydrothermal treatment. In the nanocomposite, LiMn 2O 4 nanoparticles of 10-20 nm in diameters are well crystallized and uniformly distributed in the CNT matrix. The CNTs not only provide a conductive matrix, facilitating fast electron transport, but also effectively reduce agglomeration of LiMn 2O 4 nanoparticles. The nano-LiMn 2O 4/CNT nanocomposite exhibits superior rate capability and cycling stability compared with the sol-gel synthesized LiMn 2O 4, making it promising for high-power applications. © 2012 Elsevier B.V. All rights reserved.
Source Title: Journal of Power Sources
URI: http://scholarbank.nus.edu.sg/handle/10635/85815
ISSN: 03787753
DOI: 10.1016/j.jpowsour.2012.03.079
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