软溶胶-凝胶法制备锂离子正极薄膜

Thin Film Electrodes for Lithium-ion Battery Grown by Soft Solution Processing

近年来有关锂离子电池的研究热点之一是氧化物正极材料。综合评述以锂氧钴为代表的各氧化物性能及其电极的制备,得出一种电极制备新方法软溶胶-凝胶法。此法优于其它传统法之处是可一步制成电极,预期其在制备微型锂离子电池领域有很大的应用前景。

In recent years,much attention has been paid to cathode material for lithium ion battery.In this paper,a new method called“soft solution processing”is introduced.Using the method,electrodes such as lithium cobalt oxide film electrodes can be fabricated in a single synthetic step.It is superior to the normal method which in volves first synthesizing powders by solid or liquid synthetic method and then producing electrodes.