P. Handela,b, G. Faulera, K. Kappera, M. Schmucka, C. Stangla, R. Fischera, F. Uhliga, S. Kollera

a VARTA Micro Innovation GmbH, Stremayrgasse 9, 8010 Graz, Austria
b Institute of Inorganic Chemistry, Graz University of Technology, Stremayrgasse 9/V, 8010 Graz, Austria

online