Emerging chemical strategies for imprinting magnetism in graphene and related 2D materials for spintronic and biomedical applications
J Tuček, P Błoński, J Ugolotti, AK Swain… - Chemical Society …, 2018 - pubs.rsc.org
Graphene, a single two-dimensional sheet of carbon atoms with an arrangement mimicking
the honeycomb hexagonal architecture, has captured immense interest of the scientific …
the honeycomb hexagonal architecture, has captured immense interest of the scientific …
Nanomechanics of graphene
The super-high strength of single-layer graphene has attracted great interest. In practice,
defects resulting from thermodynamics or introduced by fabrication, naturally or artificially …
defects resulting from thermodynamics or introduced by fabrication, naturally or artificially …
[图书][B] Graphene quantum dots
When one of us, PH, arrived at the University of Kentucky to start his Ph. D. with K.
Subbaswamy in 1981, graphene in intercalated graphite (GIC) was all the rage. He was …
Subbaswamy in 1981, graphene in intercalated graphite (GIC) was all the rage. He was …
Graphene quantum dots from graphite by liquid exfoliation showing excitation-independent emission, fluorescence upconversion and delayed fluorescence
Facile synthesis of 2–10 nm-sized graphene quantum dots (GQDs) from graphite powder by
organic solvent-assisted liquid exfoliation using a sonochemical method is reported in this …
organic solvent-assisted liquid exfoliation using a sonochemical method is reported in this …
Topological Design and Synthesis of High-Spin Aza-triangulenes without Jahn–Teller Distortions
The atomic doping of open-shell nanographenes enables precise tuning of their electronic
and magnetic states, which is crucial for their promising potential applications in …
and magnetic states, which is crucial for their promising potential applications in …
The electron-transfer based interaction between transition metal ions and photoluminescent graphene quantum dots (GQDs): A platform for metal ion sensing
The electron-transfer based quenching effect of commonly encountered transition metal ions
on the photoluminescence of grapheme quantum dots (GQDs) was for the first time …
on the photoluminescence of grapheme quantum dots (GQDs) was for the first time …
Electronic properties of gated triangular graphene quantum dots: Magnetism, correlations, and geometrical effects
We present a theory of electronic properties of gated triangular graphene quantum dots with
zigzag edges as a function of size and carrier density. We focus on electronic correlations …
zigzag edges as a function of size and carrier density. We focus on electronic correlations …
Linear and nonlinear optical properties of graphene quantum dots: a computational study
SS Yamijala, M Mukhopadhyay… - The Journal of Physical …, 2015 - ACS Publications
Because of the advantages of tunability via size, shape, doping, and relatively low level of
loss and high extent of spatial confinement, graphene quantum dots (GQDs) are emerging …
loss and high extent of spatial confinement, graphene quantum dots (GQDs) are emerging …
Magnetism of graphene quantum dots
Graphene quantum dots with the high edge-to-area ratio have possibly substantial spin
polarized edge states, which theoretically can generate fascinating magnetic properties. The …
polarized edge states, which theoretically can generate fascinating magnetic properties. The …
Nearly monodisperse graphene quantum dots fabricated by amine-assisted cutting and ultrafiltration
We report a novel procedure involving polyethylenimine-assisted hydrothermal cutting and
subsequent ultrafiltration for fabricating nearly monodisperse graphene quantum dots with a …
subsequent ultrafiltration for fabricating nearly monodisperse graphene quantum dots with a …