"                                
            “Designable Functionality of Metal-
           supported Ultrathin Oxide Films”

♦ Speaker : Prof. Byung Deok Yu [University of Seoul]
♦ Place : Physics Seminar Room (Science Bldg, 3-201)
♦ Date & Time : May.토토 사이트15(Fri)토토 사이트4:00 ~ 5:00 pm
  
ØAbstract
    
Ultrathin토토 사이트oxide films have attracted a great deal of interest due to their importance in a
broad range of technological토토 사이트applications, such as gas sensors, fuel cells,토토 사이트protective
coatings, and heterogeneous catalysis.토토 사이트Recent theoretical and토토 사이트experimental토토 사이트works of
catalysis demonstrated the importance of the electronic states of metal atoms adsorbed
on ultrathin oxide films grown on metal substrates. In this talk,토토 사이트I will first present a brief
review of various properties obtained for metal-supported ultrathin oxide films. Next I will
show some ab initio calculation results carried out in our group to understand the physical  
properties of metal atoms on metal-supported ultrathin MgO films. Finally possible
implications for designable material systems will be discussed.
              
        Contact Person : Prof. Jinwook Chung (054-279-2071, jwc@postech.ac.kr)토토 사이트토토 사이트"