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A review of graphene oxide, graphene buckypaper, and polymer/graphene composites: Properties and fabrication techniques
(Sage Publications Ltd, 2016-10-01)
In this critical review, the preparation methods, unique properties, and graphene oxide structure as well as graphene have been interpreted. Various aspects for the graphene oxide reactivity were also discussed. Graphene ...
Laser patterning and induced reduction of graphene oxide functionalized silk fibroin
(Elsevier B.V., 2020-01-01)
This paper presents a one-step method for patterning and reducing graphene oxide functionalized in silk fibroin using femtosecond laser induced forward transfer (LIFT). Such approach renders fibroin, a natural biopolymer ...
High Performance Graphene–Oxide–Metal Diode through Bias‐Induced Barrier Height Modulation
(2016)
Graphene–oxide–metal diodes are presented whose performance is preserved even for thin oxide layers, as required for high frequency applications. The diodes, which rely upon bias-induced modulation of graphene's work ...
Improving Graphene-metal Contacts: Thermal Induced Polishing
(Cambridge Univ Press, 2018-01-01)
Graphene is a very promising material for nanoelectronics applications due to its unique and remarkable electronic and thermal properties. However, when deposited on metallic electrodes the overall thermal conductivity is ...
Non-perturbative effects of laser illumination on the electrical properties of graphene nanoribbons
(IOP Publishing, 2013-03)
Floquet theory combined with a realistic description of the electronic structure of illuminated graphene and graphene nanoribbons is developed to assess the emergent non-adiabatic and non-perturbative effects on the ...
Kubo-Bastin approach for the spin Hall conductivity of decorated graphene
(2016-05-31)
Theoretical predictions and recent experimental results suggest one can engineer spin Hall effect in graphene by enhancing the spin-orbit coupling (SOC) in the vicinity of an impurity. We use a Chebyshev expansion of the ...
Floquet chiral edge states in graphene
(2014)
We report on the emergence of laser-induced chiral edge states in graphene ribbons. Insights on the nature of these Floquet states is provided by an analytical solution which is complemented with numerical simulations of ...
Ferroelectric surface induced electron doping in zigzag graphene nanoribbon
(IOP Publishing, 2016-09)
The interface between a zigzag graphene nanoribbon (zGNR) and the ferroelectric PbTiO3 (001) surface is studied through first-principles calculations. We investigate how the electric polarization normal to the surface tunes ...
Motion-induced radiation due to an atom in the presence of a graphene plane
(MDPI AG, 2021-05)
We study the motion-induced radiation due to the non-relativistic motion of an atom, coupled to the vacuum electromagnetic field by an electric dipole term, in the presence of a static graphene plate. After computing the ...