Phosphors for solid state illumination,

MgO based systems for plasma display panels,

ZnO based transparent conducting oxides for photovoltaics and spintronic device

Multi-elements perovskite-type oxides membranes for gas separation,

Nature of metal-semiconductor interface/ Schottky junctions, and

FIB fabrication of nano-devices

Fast ion conductors/superionic conductors

High energy batteries

High Tc superconductors

Carbon nanotubes

Nanostructured materials

Functionally graded materials

Materials for Fuel cell, Solar cell, Li-battery

Polymer

Thermoelectric materials

Nanocomposites, Biomaterials