石墨嵌入电极在硫酸溶液中的充放特性

石墨电极在H2SO4溶液中可发生以HSO4-离子为嵌入物的阳极嵌入反应和阴极脱嵌反应。考察了对于该体系嵌入及脱嵌反应的充、放电过程的若干影响因素，如H2SO4浓度、用量和充、放电电流对容量的影响，进一步探讨了将其作为电池正极的可能性。

Charge-Discharge Performances of Graphite Intercalation Electrodes in H_2SO_4 Solution

With HSO-4 as intercalation ion, the anode intercalation reaction and the cathode deintercalation reaction could happen On graphite electrode in H2SO4 solution. Some factors such as H2SO4 concentration and quantity, current of charge/discharge, which affected the capacity during intercalation/deintercalation processes in H2SO4 solution were tested, further more, the possibility of using graphite intercalation electrode as a positive electrode material in chemical power sources were approached.