GMG sends graphene aluminium-ion batteries to customers for testing

Graphene Manufacturing Group (GMG) has announced that its graphene aluminium-ion batteries ("G+AI Battery") 2032 type coin cell prototypes have been sent to a number of prospective customers around the world.GMG reports that coin cell testing to date has demonstrated...

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Researchers use electron microscope to turn nanotube into tiny transistor

Researchers have used a unique tool inserted into an electron microscope to create a transistor that's 25,000 times smaller than the width of a human hair.

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‘Nano-chocolates’ that store hydrogen

An innovative approach could turn nanoparticles into simple storage devices for hydrogen. The concept uses nanoparticles made of the precious metal palladium.

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Sparc Technologies reports successfull testing of graphene-enhaned epoxy coatings

In 2020 Sparc Technologies acquired Graphene Technology Solutions (GTS) and announced plans to become a “significant developer of graphene-based products".Sparc announced today that after six months of testing, its graphene-based additives was found to offer up to 40% improvement...

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The best of 2021 – top graphene stories

2021 will soon be over - and the graphene industry faced another year with COVID-19 implications, but also of new projects, new products on the market and exciting new graphene research.Here are the top 10 stories posted on Graphene-Info...

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Researchers stabilize the edges of graphene nanoribbons and measure their magnetic properties

Researchers at Lawrence Berkeley National Laboratory (Berkeley Lab) and UC Berkeley have developed a method to stabilize the edges of graphene nanoribbons and directly measure their unique magnetic properties.The team, co-led by Felix Fischer and Steven Louie from Berkeley...

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New graphene-based neural probes improve detection of epileptic brain signals

Researchers the UK and Spain have demonstrated that tiny graphene neural probes can be used safely to improve our understanding of the causes of epilepsy.The graphene depth neural probe (gDNP) consists of a millimeter-long linear array of micro-transistors imbedded...

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Researchers develop graphene-biosensors for brain machine interfaces

Researchers at the University of Technology Sydney (UTS) have developed a novel graphene-based biosensor, set to drive new innovations in brain-controlled robotics.The biosensor adheres to the skin of the face and head in order to detect electrical signals being...

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Latvia invests in project to develop graphene-enhanced ballistic protective vest

Latvia has allocated $1.4 million divided between three innovative projects that aim to improve electromagnetic protection and cybersecurity and to develop a ballistic protective vest to protect UAVs.The project for a prototype of a ballistic protective vest will feature...

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Researchers examine the mechanism of electric field detection in microscale graphene sensors

Researchers at Japan Advanced Institute of Science and Technology (JAIST) and Otowa Electric, a lightning protection equipment manufacturer, have used graphene as an electric field sensor that can detect both positive and negative electric fields.The response of the sensor...

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