Home News Short News Humboldt Fellowship supports research on fuel cell catalysts from recycled metals Publications of Pierre Lorenz All genres Journal Article (1) Journal Article (1) 1. Journal Article Himmerlich, M.; Lymperakis, L.; Gutt, R.; Lorenz, P.; Neugebauer, J.; Krischok, S.: GaN(0001)surface states: Experimental and theoretical fingerprints to identify surface reconstructions. Physical Review B 88 (12), 125304 (2013) MPG.PuRe DOI