Abstract Nitrogen (N)-doped graphene (N-substituted or nitrogenated graphene)(NG) has
become a new class of graphene material due to its modified properties such as the tunable …

We investigate the structural, electronic, and transport properties of substitutional defects in
SiC-graphene by means of scanning tunneling microscopy and magnetotransport …

Atomic-level details of dopant distributions can significantly influence the material properties.
Using scanning tunneling microscopy, we investigate the distribution of substitutional …

Nitrogen doping is expected to provide several intriguing properties to graphene. Nitrogen
plasma treatment to defect-free and defective highly oriented pyrolytic graphite (HOPG) …

We present controllable processes to fabricate nitrogen-doped graphene with different
doping configurations, in particular pyridinic-or graphitic-nitrogen-rich graphene. Nitrogen …

Molecular dynamics simulations were performed to study the formation process of
nanopores in a suspended graphene sheet irradiated by using energetic ions though a …

The doping types of graphene sheets are generally tuned by different dopants with either
three or five valence electrons. As a five-valence-electrons element, however, nitrogen …

Nitrogen inclusion in both chemical vapour deposition and exfoliated few-layer graphene
flakes was performed by nitrogen ion implantation in ultra-high vacuum. Inclusion of up to∼ …

Plasma-based methods were used to graft nitrogen atoms to the hexagonal lattice of
vertically aligned carbon nanotubes (v-CNTs). The nitrogen grafting (as pyridinic, pyrrolic …

It is commonly accepted that the presence of nitrogen atoms in a graphene lattice improves
many properties of carbon materials and particularly enhances their electrochemical …