Research Article

Characteristics and Electrochemical Performance of Hydroxyl-Functionalized Graphene Quantum Dot-Coated Si Nanoparticles/Reduced Graphene Hybrid Anodes for Advanced Li-Ion Batteries

Figure 10

CV profiles of 0.2OH-GQD@Si/0.2rGO-1 (a) and 0.3OH-GQD@Si/0.1rGO-2 (b) electrodes during the initial five cycles.
(a)
(b)