Enhanced Rate Capability of Oxide Coated Lithium Titanate within Extended Voltage Ranges

Lithium titanate (Li4Ti5O12 or LTO) is a promising negative electrode material of high power lithium-ion batteries, due to its superior rate capability and excellent capacity retention. However, the specific capacity of LTO is less than one half of that of graphite electrode. In this work, we applie...

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Bibliographic Details
Main Authors: Dongjoon eAhn, Xingcheng eXiao
Format: Article
Language:English
Published: Frontiers Media S.A. 2015-06-01
Series:Frontiers in Energy Research
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fenrg.2015.00021/full