Alice M. and Guy A. Wilson Professor of Chemical Engineering
Professor of Chemistry
Ph.D. University of Delaware (1992)
B.S. ChE Michigan State University (1986)
Honors and Awards
- AIChE Richard H. Wilhelm Award (2008)
- North American Catalysis Society Paul H. Emmett Award in Fundamental Catalysis (2005)
- Ford Young Faculty Award (1998)
- NSF Career Young Faculty Development Award (1997)
- DuPont Young Faculty Award (1998)
Our research program is focused on modeling the atomic features and molecular phenomena that govern catalysis and materials processing. We are using computational chemistry and molecular reaction modeling to examine the properties and performance for a wide range of different material including metals, bimetallics, metal oxides and zeolites for their use as heterogeneous catalysis, catalytic electrodes for fuel cells, and magnetic materials for memory device fabrication. The performance of these materials depends on their atomic surface structure and composition. The chemistry and kinetics at a solid-fluid interface are controlled by chemical bonding between the adsorbates and the surface as well as the environment at the active site.
We are developing a suite of tools that enable us to understand adsorbate-surface interactions and quantify the energetics of elementary reaction steps. This information is used to simulate the vast array of competing elementary surface steps, follow the temporal surface structure, and model material performance. We are therefore able to tie tunable atomic structural and compositional levers to the overall process chemistry or device performance. This provides a framework whereby we can begin to manipulate the atomic scale features (defect sites, alloys, supports solvents) toward the design of new materials. The computational tools that we are using/developing range from ab initio density functional theory and ab initio molecular dynamics methods to calculate the detailed electronic structure to first-principles based kinetic Monte Carlo simulation in order to follow the reaction kinetics.
We are currently examining a number of industrially relevant catalytic chemistries including the selective hydrogenation of oxygenates, the selective hydrogenation of alkynes, vinyl acetate synthesis, Fischer-Tropsch synthesis, methanol fuel cells, lean burn NOx reduction, oxychlorination of olefins, amination of alcohols, and olefin epoxidation. In addition, we are also looking at the processing of giant magnetoresistant materials for memory fabrication.
"Spectroscopic Observation of Dual Catalytic Sites During Oxidation of CO on a Au/TiO2 Catalyst," I. X. Green, W. Tang, M., J. T. Yates, Jr. Science 333, 736 (2011)
"Reactivity of the Gold/Water Interface During Selective Oxidation Catalysis." B.N. Zope, D.D. Hibbitts, M. Neurock and R.J. Davis. Science 330, 74 (2010)
"Reactivity Theory of Transition-Metal Surfaces: A Bronsted-Evans-Polanyi Linear Activation Energy-Free-Energy Analysis." R.A. van Santen, M. Neurock and S.G. Shetty. Chem. Rev. 110, 2005 (2010)
"Engineering Molecular Transformations for Sustainable Energy Conversion." M. Neurock. Ind. Eng. Chem. Res. 49, 10183 (2010)
"First-Principles-Based Kinetic Monte Carlo Simulation of Nitric Oxide Reduction over Platinum Nanoparticles under Lean-Burn Conditions." D.H. Mei, J.C. Du and M. Neurock. Ind. Eng. Chem. Res.49, 10364 (2010)
"Synthesis and Photophysical Properties of Stilbeneoctasilsesquioxanes. Emission Behavior Coupled with Theoretical Modeling Studies Suggest a 3-D Excited State Involving the Silica Core." R.M. Laine, S. Sulaiman, C. Brick, M. Roll, R. Tamaki, M.Z. Asuncion, M. Neurock, J.S. Filhol, C.Y. Lee, J. Zhang, T. Goodson, M. Ronchi, M. Pizzotti, S.C. Rand and Y. Li. J. Am. Chem. Soc. 132, 3708 (2010)
"Pt Promotion and Spill-over Processes During Deposition and Desorption of Upd-H-Ad and Ohad on Ptxru1-X/Ru(0001) Surface Alloys." H.E. Hoster, M.J. Janik, M. Neurock and R.J. Behm. Physical Chemistry Chemical Physics 12, 10388 (2010)
"Ir Spectroscopic Measurement of Diffusion Kinetics of Chemisorbed Pyridine through TiO2 Particles." I.X. Green, C. Buda, Z. Zhang, M. Neurock and J.T. Yates. J. Phys. Chem. C 114, 16649 (2010)
"Kinetic Parameters for the Elementary Steps in the Palladium-Catalyzed Synthesis of Vinyl Acetate." F. Calaza, D. Stacchiola, M. Neurock and W.T. Tysoe. Catalysis Letters 138, 135 (2010)
"Coverage Effects on the Palladium-Catalyzed Synthesis of Vinyl Acetate: Comparison between Theory and Experiment." F. Calaza, D. Stacchiola, M. Neurock and W.T. Tysoe. J. Am. Chem. Soc.132, 2202 (2010)
Molecular Heterogeneous Catalysis: A Mechanistic and Computational Approach, Rutger A. van Santen and Matthew Neurock, VCH-Wiley, Inc. 2006.