In situ fabrication of graphene-carbon nanochain webs as anodes for Li-ion batteries.
Carbon nanochain webs-sandwiched graphene has been successfully fabricated via in situ polymerization and subsequent carbonization. Such a novel nano-micro structure not only provides high conductivity, but also improves the cycling stability and rate capability during Li-ion storage. It shows a charge capacity of 1103.2 mA h g(-1) at 0.05 A g(-1) after 50 cycles.
School of Metallurgy and Environment, Central South University, Changsha, China410083. lanlinliao@163.com zylan0935@csu.edu.cn.
Youlan
Y
Zou
Xiangyang
X
Zhou
Juan
J
Yang