I am Dr. S. Lizy Roselet, an Assistant Professor of Chemistry with expertise in supramolecular chemistry, nanotechnology, and green chemistry. I have over 17 years of teaching experience . My research focuses on sustainable materials, nanoparticle synthesis, and environmentally friendly applications of chemistry. I have also filed a patent for biodegradable neem-twig toothbrush bristles, demonstrating my commitment to eco-friendly innovation and environmental protection.