Dr.Prabha Kannan is an active researcher in nanomaterials, electrochemical sensing, and functional semiconductor-based analytical platforms, with particular expertise in doped metal oxide nanoparticles and carbon-dot-enabled optical systems for biomedical and food-safety monitoring. The author has contributed 30 peer-reviewed publications, receiving 403 citations and achieving an h-index of 12, reflecting consistent scholarly impact. Recent work includes advanced sensor development using rare-earth-doped SnO₂ nanostructures for antibiotic detection in complex matrices. With collaborations involving over 80 co-authors, the research supports improved analytical sensitivity, environmental monitoring, and public-health applications, demonstrating strong interdisciplinary engagement and meaningful contributions to applied chemical sensing technologies.
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