(Nanowerk News) A*STAR researchers have designed a low-cost, stable and ultrafast responsive sensor that is easy to manufacture, overcoming the challenge of producing a simple, fast and highly ...

(A) Optical image of the rGO electrode. (B and C) The SEM and EDS observations of the rGO electrode. (D) An optical axis view of the corresponding light intensity distribution of the Bessel beam.

Researchers have a design that layers graphene oxide, to create flexible heterostructure humidity sensors for remote sensing. * layer by layer printing allows for scalable and mass production at a ...

With the development of the information era, sensors capable of transmitting and detecting information have become the leading way to obtain information. Therefore, building a sensor system with a ...

Researchers have developed a fully biodegradable electronic sensor using agricultural paper and biomass-derived graphene, ...

Graphene was the world’s first two-dimensional material isolated in 2004 at The University of Manchester, it is stronger than steel, lightweight, flexible and more conductive than copper. Since then a ...

A sensor is an instrument designed to detect some change in the surroundings, such as temperature, pressure, a flow of some kind, movement and moisture. It then responds by some type of output, such ...

Graphenea, a leading graphene technology company, are known for pushing the barriers of graphene research and making the lives of graphene researchers easier by making graphene more accessible. They ...

Water molecules distort the electrical resistance of graphene, but a team of researchers has discovered that when this two-dimensional material is integrated with the metal of a circuit, contact ...

Scientists record the formation of foamy laser-induced graphene made with a small laser mounted to a scanning electron microscope. The reduced size of the conductive material may make it more useful ...