Adsorption dynamics of CO on copper and gold clusters supported on silica – How special is nanogold?

Applications of electron beam lithography in surface science and catalysis – model-nano-array catalysts

Applications of electron beam lithography (EBL) in surface science and catalysis are detailed. Advantages and disadvantages of EBL in that field are critically discussed. Emphasis is placed on ultra-high vacuum model studies utilizing so-called model nano array catalysts which consist of a simple predetermined perriodic arrangement of clusters on a support. Discussed are surface reactions as well as the kinetics and dynamics of the interactions of gas-phase species with EBL catalysts. In addition, physical properties of these model catalysts are describes including theire cleaning, thermal stability, and composition.