Carefully testing clean energy by Matthew Modoono January 27, 2022 Share Facebook LinkedIn Twitter Postdoctoral researcher Bebi Patil, collects data from a solid state lithium ion battery experiment in the Egan Research Center. Photo by Matthew Modoono/Northeastern University Postdoctoral researcher Bebi Patil, collects data from a solid state lithium ion battery experiment in the Egan Research Center. Photo by Matthew Modoono/Northeastern University