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cond-mat.mes-hall2026
Direct-write electrochemical nanofabrication of ultrasmall graphene devices
Xiao Liu, Colm Durkan
Graphene nano-ribbons, GNRs, are promising channel materials for next-generation ultra-miniaturised devices due to their exceptional electrical and thermal properties which arise f…
cond-mat.mes-hall2026
Electrostatic edge effects versus edge doping in graphene nanoribbons: a scanning gate microscopy and modelling study
Colm Durkan, Xiao Liu, Ed Saunders
The charge neutrality point (CNP) of graphene nanoribbons (GNRs) patterned by oxygen plasma etching moves towards zero as the ribbon narrows and, on 300 nm SiO2, changes sign below…