Sökning: "PTCDA"

Hittade 1 uppsats innehållade ordet PTCDA.

  1. 1. STM Study of PTCDA on Pb/Si(111) 1×1

    Uppsats för yrkesexamina på avancerad nivå, Fakulteten för teknik- och naturvetenskap

    Författare :David Juteräng; [2012]
    Nyckelord :PTCDA; STM; Silicon; Lead;

    Sammanfattning : The interaction and orbital energy levels of 3,4,9,10-perylene-tetracarboxylic dianhydride (PTCDA) molecules on a Pb/Si(111) 1x1 substrate have been investigated. A Si(111) sample was annealed to form the 7x7 configuration. 1.5 monolayer of Pb was evaporated onto the surface, which was then annealed. LÄS MER