Abstract:4H-SiC multilayer graphene/fluorographene heterostructures have been implemented to fabricate a 40 nm transistor channel. The plasma-assisted fluorination process with a carbon-tofluorine ratio of ∼1 allows the passivation of the sidewalls with a substantial reduction in the channel width to form multilayer graphene nanoribbons (GNRs). A graphene channel is completely embedded in the passivated top and sidewalls of graphene. the gate leakage is in the nanoampere range, which makes the fluorinated dielectric ro… Show more
“…23 While still intriguing as possible gate insulators or tunnel barriers they cannot be employed as 2D semiconductors. [24][25][26][27] A commonly employed strategy in the semiconductor industry is to alter the electronic properties of homonuclear lattices. In silicon, for example, heteroatoms are incorporated into the bulk lattice, which is typically referred to as ''impurity doping''.…”
Section: Candidates For 2d Organic Semiconductorsmentioning
Metal-free 2D covalent organic materials transport charges along and in-between π-conjugated layers. Here, we look at the prospects of graphitic carbon nitrides and covalent organic frameworks as 2D semiconductors “beyond graphene and silicon”.
“…23 While still intriguing as possible gate insulators or tunnel barriers they cannot be employed as 2D semiconductors. [24][25][26][27] A commonly employed strategy in the semiconductor industry is to alter the electronic properties of homonuclear lattices. In silicon, for example, heteroatoms are incorporated into the bulk lattice, which is typically referred to as ''impurity doping''.…”
Section: Candidates For 2d Organic Semiconductorsmentioning
Metal-free 2D covalent organic materials transport charges along and in-between π-conjugated layers. Here, we look at the prospects of graphitic carbon nitrides and covalent organic frameworks as 2D semiconductors “beyond graphene and silicon”.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.