title: A simple rule of thumb for diffusion on transition-metal surfaces.
authors.affiliation: Department of Chemical and Biological Engineering, University of Wisconsin-Madison, Madison, WI 53706, USA.
authors.forename: Anand Udaykumar
authors.initials: AU
authors.lastname: Nilekar
authors.forename: Jeff
authors.initials: J
authors.lastname: Greeley
authors.forename: Manos
authors.initials: M
authors.lastname: Mavrikakis