Natural Waste Product Derived Fluorescent Carbon Dots for Bioimaging and Forensic Applications

Abstract

Excellent photoluminescence and photo stability of fluorescent dots have attracted in forensic and bioimaging applications. Significant progress involved to prepare ccccccc which suffer disadvantages of high cost chemicals, sophisticated instruments, tedious procedures and create environmental pollution we reported green synthesis of carbon nanodots (CNDs) from natural waste i.e., banna peels as the carbon source through hydrothermal carbonization in single step. Synthesized CNDs monodispersed, water soluble, highly green fluorescent emitting properties enabled to successfully explored for bacterial imaging and forensic security ink applications. The prepared green fluorescent CNDs from natural product waste leads to value added products in India.