Subscribe to this page now.

Graphene transistors may self-cool, lead to greener tech

04/05, 8:05am

Uni Illinois researchers find cooling effect

Researchers from the University of Illinois may have found a way of creating transistors from graphene that have a unique self-cooling property. Current limitations of computer chips made from silicon revolve around the way they generate heat which often require an external cooling source. This affects the size of the chips and how efficient they can be. The new technique using graphene could deliver smaller, more powerful chips that could require little or no cooling at all.


University of Illinois proposes quantum batteries

12/22, 4:50pm

University of Illinois intros quantum batteries

A physicist at the University of Illinois, Urbana-Champaign campus, says a new digital quantum battery can offer a huge increase in energy output and storage capacity. While the gains are theoretical at this point, the concept involves billions of nanoscale capacitors and relies on quantum effects that happen at the atomic scale to boost energy storage. According to Alfred Hubler, the new technology could result in batteries that can hold between two and 10 times more energy that today's best lithium-ion batteries.



Connect with Us

FREE Apple, iPhone and Mac Newsletter

  • We will not share your email address with anyone.

    Follow us on Facebook


    Most Popular


    Recent Reviews

    Ultimate Ears Megaboom Bluetooth Speaker

    Ultimate Ears (now owned by Logitech) has found great success in the marketplace with its "Boom" series of Bluetooth speakers, a mod ...

    Kinivo URBN Premium Bluetooth Headphones

    We love music, and we're willing to bet that you do, too. If you're like us, you probably spend a good portion of your time wearing ...

    Jamstik+ MIDI Controller

    For a long time the MIDI world has been dominated by keyboard-inspired controllers. Times are changing however, and we are slowly star ...


    Most Commented