Graphene is a two-dimensional material that has many fascinating properties such as high electrical conductivity, large surface area, high mechanical strength, flexible, and so on. These remarkable properties make this material interesting to be studied. We develop a facile method to prepare graphene through modified chemical and electrochemical exfoliation of graphite. The synthesized materials can be applied as the active material or compound in the electrodes of energy storage devices including supercapacitor and lithium-ion battery.

Recent Publications:

1. Effect of H₂SO₄/H₂O₂ pre-treatment on electrochemical properties of exfoliated graphite prepared by an electro-exfoliation method. RSC Advances, 11(18), 10881-10890 (2021)

2. Electrochemical properties of TiOx/rGO composite as an electrode for supercapacitor, RSC Advances, 9 (48), 27896-27903 (2019)

3. Facile Deposition of Reduced Graphene Oxide-Based Transparent Conductive Film with Microwave-Assisted Method, Thin Solid Films 692, 137618 (2019)

4. The Influence of Copper Addition on Electrical Conductivity and Charge Transfer Resistance of Reduced Graphene Oxide (rGO), New Journal of Chemistry, 42(19) 16362-16371 (2018)