Solvent-Free, Low-Temperature, Selective Hydrogenation of Polyenes using a Bimetallic Nanoparticle Ru-Sn Catalyst We thank Dr. R. G. Bell for assistance with the computer graphics, Drs. P. A. Midgeley, V. Keast, and M. Weyland for help with STEM, and gratefully acknowledge the support (via a rolling grant to J.M.T. and an award to B.F.G.J.) of EPSRC and the award of a research fellowship (for G.S.) from the Leverhulme Foundation and a Marie Curie Fellowship within the TMR Programme of the European Commission (for S.H.)
Angew Chem Int Ed Engl. 2001 Apr 1;40(7):1211-1215.