Research Interests

Professor Roy's research interests are in the following areas:

• Materials for energy storage and energy conversion devices
• Chemical Mechanical Planarization (CMP)
• Electrochemical deposition for integrated circuit applications
• Time resolved Fourier transform electrochemical impedance spectroscopy (FT-EIS
• Surface plasmon resonance spectroscopy
• Optical characterization of chemically assembled nanomaterials
• Second harmonic generation (SHG) studies of solid-liquid interfaces