Colloidal chemistry, material synthesis in both aqueous and non-aqueous solutions, molecular self-assembly, superparticles
Nanostructured materials with variable architectural complexity (colloidal nanocrystals, tubes and nanorods and thin film structures)
Ferroics and multiferroics for applications in drug delivery, catalysis, energy conversion and cellular imaging
Nanoscale surfaces, scanning probe microscopy, piezoresponse force microscopy and magnetic force microscopy