In microwave frequency band the conductivity of graphene can be varied to design a
number of tunable components. A tunable phase shifter based on commercial graphene …

Carbon based materials exhibit interesting mechanical, thermal and electrical properties
which make them excellent contenders for use as fillers in composites as film. Graphene has …

Graphene flakes can be screen printed on different substrates through the preparation of
inks with a proper combination of solvents and binders. In this article, an equivalent lumped …

Graphene is a monolayer of carbon atoms which exhibits remarkable electronic and
mechanical properties. Graphene based nano-materials have gained a lot of interest for …

This paper presents a radio-frequency (RF) sensor to detect glucose oxidase. At the core of
the proposed approach is a graphene film deposited on a gap connected to a split ring …

Carbon materials are well known for being a versatile class of materials able to transmit an
electrical signal when used as fillers in composites. Among numerous carbon fillers, carbon …

Graphene, a one-atom thick layer of carbon atoms arranged to form a honeycomb lattice
exhibits intriguing mechanical, thermal and electrical properties, which make it attractive for …

Sustainability can be defined as the ability of meet presents needs without compromise the
ability of future generations to find their own needs. In this matter, scientists have been …

This paper presents microwave characterization of multilayered graphene in the frequency
range of 8–12 GHz. Thru, Reflect, Line calibration method has been used to shift calibration …

In this work, we report the development of a new graphene oxide (GO) sensor based on a
microstrip antenna for detecting and measuring O2 concentration. GO was prepared from …