This is how we control electricity in things like computers or phones. But graphene has no such gate, meaning it conducts electricity continuously and cannot be turned off. To counteract this ...

Cheap, flexible, wireless graphene communication devices such as mobile phones and healthcare monitors can be directly printed into clothing and even skin, University of Manchester academics have ...

[a graphene battery] requires only 12 minutes ... to be charged daily to ensure a full day's battery life, with some phones able to last two days at maximum. Read next Jump to ...

Imagine a phone that can be fully charged in just 9 minutes and takes studio-quality images using advanced AI technology, ...

Called "graphene ball," Samsung says batteries made out of the material could charge as much as five times faster than their lithium ion counterparts. A battery that today takes an hour to fully ...

Now, researchers have developed an improved gas-sensing technology by treating graphene sheets with plasma under different conditions, creating structural and chemical defects that enhance ammonia ...

Graphene is the world’s first two-dimensional material at just one-atom thick. It was first isolated at The University of Manchester in 2004 and has the potential to revolutionise a large number of ...

Get Instant Summarized Text (Gist) Plasma treatment of graphene sheets with different gases enhances their sensitivity to ammonia (NH 3).The treatment introduces defects that improve NH 3 binding ...