- Synthesis and Theory of Carbon nanotube 3-Dimensional networks
- Synthesis and Theory of Graphene, Doped Graphene and 2D Materials
- Characterization and in-situ studies of Nanoscale Materials: 1D & 2D Materials
- Fabrication of Nanoscale Opto-electronic devices
- Defects Engineering of Nanoscale Materials: 1D & 2D Materials
- Bio-applications and Biocompatibility of Nanoscale Materials: 1D & 2D Materials
- Applications: Molecular Sensors, Photo-detectors, Multifunctional coatings, Virus detection/isolation, Batteries, etc.
