Post by Dr. Harsha Haridas E.S

✨ Excited to share our latest publication! ✨ I am delighted to share our new research article, "A Waste-to-Wealth Strategy for Developing Antioxidant and Antibacterial Gold Nanoparticles," published in Discover Chemistry (Springer Nature). This work demonstrates how discarded coffee leaves, an abundant agricultural waste, can be transformed into bioactive gold nanoparticles through a simple green synthesis approach. By valorizing an underutilized agro-waste, we hope to contribute toward sustainable nanotechnology and circular bioeconomy while developing functional nanomaterials with promising antibacterial and antioxidant properties. One aspect that I am especially proud of is the graphical illustration of the nanoparticle formation and antibacterial mechanism, which I designed to visually explain the interaction of our coffee leaf-derived AuNPs with bacterial cells. Scientific illustrations have the power to communicate complex mechanisms clearly, and it was rewarding to contribute this part of the work. I sincerely thank my co-authors, Dr. Goutam Kumar Chandra, Prof. M. K. Ravi Varma, Megha Radhakrishnan, and Abdul Bari Kattukandathil, for their invaluable guidance, collaboration, and support throughout this research. This publication would not have been possible without their contributions. I also thank the Department of Physics, National Institute of Technology Calicut, for providing the research facilities and support. Looking forward to exploring more sustainable "waste-to-wealth" strategies for developing advanced functional nanomaterials. https://lnkd.in/gakNcYaT 🤩 #GreenNanotechnology #WasteToWealth #CoffeeLeaves #GoldNanoparticles #Nanotechnology #SustainableResearch #AgroWaste #CircularEconomy #Antibacterial #Antioxidants #DiscoverChemistry #SpringerNature #Research #NITCalicut