Nanomaterials for Healthcare Applications: A Sustainable Approach Harminder Singh, Manoj Dhyani, Rahul Thakur, Rahul, Krishna Chythanya Nagaraju and Sonia E3S Web of Conf., 537 (2024) 09008 Published online: 13 June 2024 DOI: 10.1051/e3sconf/202453709008