Graphene terahertz devices for sensing and communication

AC Samaha, J Doumani, TE Kritzell, H Xu, A Baydin… - Small, 2024 - Wiley Online Library
Graphene‐based terahertz (THz) devices have emerged as promising platforms for a variety
of applications, leveraging graphene's unique optoelectronic properties. This review …

Electronic and vibrational properties of chemically modified single-wall carbon nanotubes

M Burghard - Surface science reports, 2005 - Elsevier
Recent experimental work on the chemical functionalization of single-wall carbon nanotubes
and its implication on the tubes' electronic and vibrational properties are surveyed. The …

First-principles study of metal adatom adsorption on graphene

KT Chan, JB Neaton, ML Cohen - Physical Review B—Condensed Matter and …, 2008 - APS
The adsorption of 12 different metal adatoms on graphene is studied using first-principles
density-functional theory with the generalized gradient approximation. The adsorption …

Graphene oxidation: thickness-dependent etching and strong chemical doping

L Liu, S Ryu, MR Tomasik, E Stolyarova, N Jung… - Nano …, 2008 - ACS Publications
Patterned graphene shows substantial potential for applications in future molecular-scale
integrated electronics. Environmental effects are a critical issue in a single-layer material …

Superconducting states of pure and doped graphene

B Uchoa, AH Castro Neto - Physical review letters, 2007 - APS
We study the superconducting phases of the two-dimensional honeycomb lattice of
graphene. We find two spin singlet pairing states; s wave and an exotic p+ ip that is possible …

Oxygen adsorption on graphite and nanotubes

P Giannozzi, R Car, G Scoles - The Journal of chemical physics, 2003 - pubs.aip.org
We study the binding of molecular oxygen to a graphene sheet and to a (8, 0) single walled
carbon nanotube, by means of spin-unrestricted density-functional calculations. We find that …

Atomic oxygen on graphite: chemical characterization and thermal reduction

R Larciprete, P Lacovig, S Gardonio… - The Journal of …, 2012 - ACS Publications
The chemisorption of O atoms on graphite and the thermal reduction of the oxidized surface
were studied by means of high energy resolution photoelectron spectroscopy with …

Physisorption of molecular oxygen on single-wall carbon nanotube bundles and graphite

H Ulbricht, G Moos, T Hertel - Physical Review B, 2002 - APS
We present a study on the kinetics of oxygen adsorption and desorption from single-wall
carbon nanotube (SWNT) and highly oriented pyrolytic graphite (HOPG) samples. Thermal …

Alkali metal adsorption on graphite: a review

M Caragiu, S Finberg - Journal of Physics: Condensed Matter, 2005 - iopscience.iop.org
The adsorption of alkali metals on graphite has been the subject of various studies for the
past two decades. Briefly, two main reasons can be offered to justify the persisting interest in …

Improved mechanical and functional properties of elastomer/graphite nanocomposites prepared by latex compounding

J Yang, M Tian, QX Jia, JH Shi, LQ Zhang, SH Lim… - Acta Materialia, 2007 - Elsevier
The facile latex approach has been adopted to finely incorporate graphite nanosheets into
elastomeric polymer matrix to obtain high-performance elastomeric nanocomposites with …