I am a researcher in organic chemistry specializing in the development of advanced electrochemical sensors for environmental and biomedical applications. My expertise lies in the functionalization of nanomaterials, particularly silica- and carbon-based composites, for the selective detection of heavy metals and biomolecules. With a strong background in electrochemical sensing, nanotechnology, and surface modification, my work aims to enhance sensor performance for real-world applications in healthcare and environmental monitoring.