Preparation and electrochemical property of Fe2O3 nanoparticles-filled carbon nanotubes.
Fe(2)O(3) nanoparticles with a mean diameter of ~9 nm were homogeneously filled into the hollow core of high aspect ratio CNTs synthesized by the AAO template method with tunable filling ratios. These Fe(2)O(3)-filled CNTs were employed as the anode material of lithium-ion battery, and desirable electrochemical properties of high reversible lithium storage capacity and good rate capability were demonstrated.
Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110-016, China.
Wan-Jing
WJ
Yu
Peng-Xiang
PX
Hou
Li-Li
LL
Zhang
Feng
F
Li
Chang
C
Liu
Hui-Ming
HM
Cheng