Dr. P. Bharathi is an Assistant Professor at the Nanotechnology Research Centre, SRM Institute of Science and Technology (SRMIST), Kattankulathur. Her research focuses on the development of advanced nanomaterials for applications in environmental remediation and energy conversion. Dr. Bharathi has contributed to studies on nanostructured materials, including work on Co-incorporated MoS₂ nanosheets for gas sensing applications. Her expertise encompasses the synthesis and characterization of nanomaterials aimed at enhancing the performance of sensors and catalytic systems. She actively collaborates on interdisciplinary projects within the Nanotechnology Research Centre, contributing to advancements in sustainable nanotechnology solutions.​