Home News Short News IHK awards Max Planck instructors with the Golden Badge of Honour Publications of Tim Grunwald All genres Journal Article (1) Journal Article (1) 1. Journal Article Friedrichs, M.; Peng, Z.; Grunwald, T.; Rohwerder, M.; Gault, B.; Bergs, T.: PtIr protective coating system for precision glass molding tools: Design, evaluation and mechanism of degradation. Surface and Coatings Technology 385, 125378 (2020) MPG.PuRe DOI