1. Synthesis and Characterization of Molecular Monolayer Directed Nanoscale Catalysts
Kevin M. Metz, Department of Chemistry, Albion College, Albion, MI 49224
Our research aims to produce, study, and understand catalytically active metal nanoparticles on molecular monolayer modified carbon substrates. Specifically, our research has focused on: 1) the synthesis of uniform metal nanoparticles over large areas; 2) the synthesis of specialized (shaped and/or bimetallic) nanoparticles directly on substrates; and, 3) the catalytic activity of these particles.
Sn4+ Pd
Sn2+
Pd+
Pd2+ C O
Carbon OH
CH3 H
hn, 254 nm
2) deprotection 16 14 12 10 8 6 4 2
1200
1000
800
600
400
200
kcounts
Binding Energy (eV)
Tin
Oxygen
Carbon
100 nm
500 nm