Green Nanotechnology Based Sustainable Energy Solutions and Environmental ImpactsKiran Devade, Pradeep Kumar Singh, Sandeep Kumar, Himanshu Kumar, Brijesh Prasad, A.L.N. Rao and Akhil SankhyanE3S Web Conf., 511 (2024) 01031DOI: https://doi.org/10.1051/e3sconf/202451101031