Study on modification graphite as anode for lithium ion battery

The methods for modification of graphite as negative electrode is very diverse.The more effective and more practicable methods are the focus of this article.The various means for modification of graphite anode were reviewed.Moreover,the enhancing of electrochemical performance was analyzed and the existing disadvantages were proposed;some illumination was exhibited;the influence on modification of different graphite materials were discussed;doping and co-modification were regarded as the much better approaches comparatively after comparing all of the methods above.