锂离子二次电池的应用与发展_安平.pdfVIP

() , 42 , ,2006 12 述 评 Acta Scientiarum NaturaliumUniversitatis Pekinensis, Vol.42, Special Issue ( ec. 2006) Review 锂离子二次电池的应用和发展 1) , 3) 2) 安 平 其 鲁 1) 2) ( , , 102200; 3) , , 100871; , E-mail: anping@) , ,, ,, ; ; TM 91 Applications and Development of L-i ion Secondary Batteries 1) , 3) 2) AN Ping Qilu ( 1) CI TI C Guoan Mengg uli New E nergy Technology Co. , Ltd . , Bei ing , 102200 ; 2) New E nergy Materials a nd Tech nology La bor atory , Dep artme nt of App lied Chemistry , College of Chemistry and Molecular E ngineering , P eking Univ ersity , Bei ing , 100871 ; 3) Corresp ond ing A uthor , E-mail : anp ing@ mgl . com . cn) Abstract Lithium-ion secondary batteries, boasting suchmerits as high capacity, long cycle life, environmental-friendliness and high safety, have beenwidely applied to such portable electronic devices as mobile phones and notebook computers. Along with the technological development, lithium- ion secondary batteries are also seeing great application prospect with electric vehicles ( EV) and energy storage, which is to exert a profound influence on people. s life in the future. The recent years havewitnessed continuous improvement on the capacity and cycling performance of lithium-ion batteries, andthe market isto see the launching of lighter,