作者: Yuqing Liao , Yulan Huang , Dong Shu , Yayun Zhong , Junnan Hao
DOI: 10.1016/J.ELECTACTA.2016.02.067
关键词:
摘要: … [21] have reported that nitrogen-doped graphene hydrogels (NGHs) … hydrothermal reaction of GO and urea. However, the effect on the electrochemical performance of different nitrogen …