----------

Dr. Lisa McElwee-White of the University of Florida will be presenting a seminar titled Mechanism-Based Design of Precursors for the Deposition of Inorganic Films and Nanoparticles.

Abstract: Nanostructures can be deposited from organometallic and inorganic precursors by a variety of techniques including chemical vapor deposition (CVD), surface plasmon mediated chemical solution deposition (SPMCSD) and electron beam induced deposition (EBID).  A mechanism-based approach to designing precursors for these deposition methods requires consideration of the properties of the precursor compound and its probable decomposition pathways under the specific reaction conditions.  Examples will be chosen from CVD of metal nitride films, CVD of metal oxide nanorods, SPMCSD of gold nanoparticles on nanostructured Ag substrates and EBID of high metal content deposits.