Simple mechanical molecular and supramolecular machines: Photochemical and electrochemical control of switching processes

Peter R. Ashton, Roberto Ballardini, Vincenzo Balzani, Sue E. Boyd, Alberto Credi, Maria T. Gandolfi, Marcos Gómez-López, Sayeedha Iqbal, Douglas Philp, Jon A. Preece, Luca Prodi, Howard G. Ricketts, J. Fraser Stoddart^*, Malcolm S. Tolley, Margherita Venturi, Andrew J P White, David J. Williams