Madhu Kaushik, Alain You Li, Reuben Hudson, Mitra Masnadi, Chao-Jun Li and Audrey Moores
Green Chem., 2016,18, 129-133
DOI:
10.1039/C5GC01281C,
Communication
A highly atom-economical synthetic method to access nanocatalysts from bulk metal is described. A water suspension of cellulose nanocrystals was exposed to an Ag wire, under air and light exposure. In 2 weeks, Ag nanoparticles of size 1.3 nm ± 0.3 nm were deposited onto the biopolymer. These species were active for the hydrogenation of aldehydes, 4-nitrophenol, alkenes and alkynes.