Synthesis and application of porous crosslinked polymers and carbons

采用可控/活性自由基聚合法对聚二乙烯基苯进行碳化活化，制备了高比表面积的整体式活性碳电极。这些电极表现出较高的比电容和良好的循环和倍率性能。此外，还研究了大孔三聚氰胺-甲醛树脂的碳化反应，以获得掺氮多孔炭。通过在树脂制备中引入间苯二酚，可以得到具有保留大孔结构的掺氮碳。

Monolithic activated carbon electrodes with high specific surface area have been prepared through carbonization and activation of poly(divinylbenzene), which were prepared by controlled/living radical polymerization. These electrodes show relatively high specific capacitance and good cycle and rate performances. In addition, carbonization of macroporous melamine-formaldehyde resins has been investigated for the purpose of obtaining nitrogen-doped porous carbons. By introducing resorcinol in the preparation of resins, it has been demonstrated that nitrogen-doped carbons with retained macroporous structure have been obtained.