Novel Nanocomposite Electrolytes for Sustainable Fuel CellsSoosan Chhabra, Ankita Joshi, Saket Mishra, Amanveer Singh, B. Sankara Babu, Shivani Kampani and Kaushal KumarE3S Web of Conf., 537 (2024) 07013DOI: https://doi.org/10.1051/e3sconf/202453707013