Dr. Gaurav Sharma is working on the preparation and characterization of diverse multifunctional nanomaterials and their composites, specifically focusing on potential applications in environmental remediation (as photocatalysts and adsorbents) and the biomedical field. He is the Director of the International Research Centre of Nanotechnology for Himalayan Sustainability (IRCNHS), Shoolini University, Solan, Himachal Pradesh, India. He has been recognized as a Web of Science Highly Cited Researcher for 2020 and 2021.