Presentation Information
[1P37]Resonant behavior of the valence state of sexithiophene grown on a single-domain graphene layer
*Rinshiro Okada1, Kazutoshi Takahashi2, Shinya Ohno1 (1. Graduate School of Engineering Science, Yokohama National University, 2. Synchrotron Light Application Center,Saga University)
Organic semiconductor materials such as conjugated oligothiophene have attracted great attention for their potential use in electronic and optoelectronic devices. The present study concentrates on the sexithiophene molecule, composed of six thiophene rings linked at para positions. Recent advancements suggest that sexithiophene thin film coverage on graphene channels may enhance the performance of field-effect transistors (FETs). Here, we report on the resonant behavior of the valence electronic states of sexithiophene observed at around the Dirac corn.