Space Solar Cells – 3G30 and Next Generation Radiation Hard ProductsW. Guter, F. Dunzer, L. Ebel, K. Hillerich, W. Köstler, T. Kubera, M. Meusel, B. Postels and C. WächterE3S Web Conf., 16 (2017) 03005DOI: https://doi.org/10.1051/e3sconf/20171603005