Oxidative exfoliation followed by chemical reduction is an effective method to synthesize reduced graphene oxide (rGO). However, it is challenging to synthesize large scale high quality rGO by a simple and inexpensive method. In this study, rGO materials were synthesized by a scalable hydrothermal method, where the temperatures were controlled to obtain different morphology and quality of rGO. | Controlled synthesis and characterization of rGO materials by hydrothermal method
