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Comparative Issues of Cathode Materials for Li-Ion Batteries
After an introduction to lithium insertion compounds and the principles of Li-ion cells, we present a comparative study of the physical and electrochemical properties of positive electrodes used inExpand
Review and analysis of nanostructured olivine-based lithium recheargeable batteries: Status and trends
LiFePO4 has emerged as the winning cathode material for a new generation of Li-ion batteries that are increasingly used for hybrid and electric vehicles, due to its remarkable electrochemicalExpand
Lithium batteries : science and technology
Study of the Li-insertion/extraction process in LiFePO4/FePO4
The structural properties of LiFePO4 prepared by the hydrothermal route and chemically delithiated have been studied using analytical electron microscopy and Raman spectroscopy. High-resolutionExpand
Advanced Electrodes for High Power Li-ion Batteries
While little success has been obtained over the past few years in attempts to increase the capacity of Li-ion batteries, significant improvement in the power density has been achieved, opening theExpand
Spinel materials for high-voltage cathodes in Li-ion batteries
The success of lithium-ion batteries in small-scale applications translates to large-scale applications, with an important impact in the future of the environment by improving energy efficiency andExpand
Challenges and Issues Facing Lithium Metal for Solid State Rechargeable Batteries
The commercial use of lithium metal batteries was delayed because of dendrite formation on the surface of the lithium electrode, and the difficulty finding a suitable electrolyte that has both theExpand
Nano-sized impurity phases in relation to the mode of preparation of LiFePO4
Abstract Microcrystalline LiFePO 4 samples have been grown using four different techniques. The structural properties are analyzed using X-ray diffraction (XRD) spectroscopy and Fourier transformExpand
Electrochemical performance of nanosized MnO2 synthesized by redox route using biological reducing agents
Abstract For more than a century, manganese dioxides (MDOs) have been used as electrochemically active materials in energy storage and conversion applications. To reduce the cost and hazardous impactExpand