Carbon Nanotube/Nanofibers and Graphite Hybrids for Li-Ion Battery Application
Figure 2
Schematics of catalyst coating methods on graphite surface: (a) CoO with PEI on pristine GPs (G1) and on GPs treated with HNO3 (G2); (b) CoO with OLA on pristine GPs (G3) and on oxidized GPs (G4); (c) Ni(NO3)2 on pristine GPs (G5) and Co(NO3)2 on oxidized GPs (G6).
