On-Going Projects

• Fabrication and Characterization of Semiconductor Micro Tubes and Micro plates on GaAs Substrate by strain driven self assembling technique for monolithic integration of optical devices and sensors.
• Fabrication and Characterization of Quantum Dot Lasers for long wavelength free space optical communication.
• Growth and Characterization of Crystals for NLO Devices.
• Synthesis of high pure Silica from Rice husk for solar cell applications.
• Green synthesis of Nanoparticles for dye-sensitized solar cells (DSSC) and Bio-Medical applications.
• Synthesis of low cost high optical absorption coefficient Iron sulfide (FeS) Nanoparticles from hematite ore (Fe2O3) in three steps to replace the expensive Pt in the photocathode of DSSC. 
• Synthesis and Characterization of Quantum Dots towards the Application of Solar Cells