Linking Research Data with Physically Preserved Research Materials in Chemistry by Chia-Lin Lin, Pei-Chi Huang, Simone Gräßle, Christoph Grathwol, Pierre Tremouilhac, Sylvia Vanderheiden, Patrick Hodapp, Sonja Herres-Pawlis, Alexander Hoffmann, Fabian Fink, Georg Manolikakes, Till Opatz, Andreas Link, M. Manuel B. Marques, Lena J. Daumann, Manuel Tsotsalas, Frank Biedermann, Hatice Mutlu, Eric Täuscher, Felix Bach, Tim Drees, Steffen Neumann, Shashank S. Harivyasi, Nicole Jung, Stefan Bräse