Browsing Physics by Author "Walshe, Killian"

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  • A photochemical approach for a fast and self-limited covalent modification of surface supported graphene with photoactive dyes. 

    Fleischer, Karsten; Walls, Brian; Shvets, Igor; Sergeeva, Natalia N.; Chaika, Alexander N.; Walls, Brian; Murphy, Barry E.; Walshe, Killian; Martin, David P.; Richards, Billy D.O.; Jose, Gin; Aristov, Victor Yu.; Molodstova, Olga; Krasnikov, Sergey A. (2018)
    Herein, we report a simple method for a covalent modification of surface supported graphene with photoactive dyes. Graphene was fabricated on cubic-SiC/Si(001) wafers due to their low cost and suitability for mass-production ...

  • Surface Studies of Oxidised Metals: Mo, Nb and Cu 

    Walshe, Killian (Trinity College Dublin. School of Physics. Discipline of Physics, 2021)
    The atomic structure and evolution of ultra-thin film oxides is investigated for Mo, Nb and Cu using surface sensitive techniques such as scanning tunneling microscopy (STM), scanning tunneling spectroscopy (STS), low ...