- Nano-bio-chemical sensing and micro/nanoscale thermal-fluids applications using nano-biophotonics and M/NEMS technique.
- Energy conversion such as solar energy harvesting, thermophotovoltaics, and light emitting diode (LED) nanowire applications.
- Ultra-sensitive, super-resolution, and three-dimensional surface plasmon resonance imaging coupled with ultrafast and nanoscale scanning.
- Hyperbolic metamaterials, perfect absorption, and plasmonics.
- Thermo-fluidic analysis, computational fluid dynamics (CFD), mechanical design, and experiments: reheating furnace, reactor, heat exchanger, combustion device, and others.