请问各位大神,有没有在酸性(H2SO4)条件下做超级电容器的?Title: A general approach for fabrication of nitrogen-doped graphene sheets and its application in supercapacitors Author(s): Wang, Dewei; Min, Yonggang; Yu, Youhai; et al. Source: Journal of Colloid and Interface Science Volume: 417 Issue: 0 Pages: 270-277 Published: 2014 这篇文献用的就是硫酸查看更多