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  1. Graphene transistors cool off at the nano level

    Article

    Tue, 5 Apr 2011

    researchers found that graphene transistors have a nanoscale ..... measurements of a working graphene transistor . The measurements ..... points where the graphene transistor touches the metal ..... found that in these graphene transistors , there are regions ..... become enhanced as graphene transistor technology and

  2. IBM builds IC with graphene transistor

    Article

    Mon, 13 Jun 2011

    was able to integrate graphene transistors with other components ..... processses. The IC combines a graphene transistor and a pair of inductors ..... formed the top-gated graphene transistor , on-chip inductors ..... an epitaxially grown graphene transistor with 100GHz cutoff frequency

  1. IBM builds IC with graphene transistor

    Article

    Mon, 13 Jun 2011

    was able to integrate graphene transistors with other components ..... processses. The IC combines a graphene transistor and a pair of inductors ..... formed the top-gated graphene transistor , on-chip inductors ..... an epitaxially grown graphene transistor with 100GHz cutoff frequency

  2. Graphene market skyrocketing through 2020

    Article

    Thu, 16 Jun 2011

    285-7215. Graphene news: Graphene nanoribbons form from H-unzipped CNT Graphene transistors cool off at the nano level NIST finds graphene layers create band gap "pools" IBM builds IC with graphene transistor 2010 Nobel Prize

  3. Graphene races CNT for nanomaterial commercialization

    Article

    Wed, 28 Sep 2011

    photovoltaics (PV), and flexible electronics. CNT and graphene transistors may be available commercially starting in 2015, according ..... lower cost, thanks to new graphene production methods. Graphene transistors are a potential successor to certain silicon components

  4. Samsung, IBM and GlobalFoundries look to the future: A report from the Common Platform Technology Forum

    Article

    Thu, 15 Mar 2012

    will provide extraordinary carrier mobility and extremely long carrier mean free paths. IBM’s 40nm epitaxial graphene transistor on SiC still holds the RF performance record at 280GHz. Polymer DSA is IBM’s pipeline alternative to EUV

  5. Graphene interacts with rare-earth metals, ignores lead

    Article

    Thu, 29 Sep 2011

    conduct electricity. Low electrical resistance, thanks to proper metal selection, will support super-fast graphene transistors , Tringides explained. The rare-earth islands on graphene act as tiny magnets, with very high density. Tringides

  6. IBM Research graphene circuit wins nano contest

    Article

    Fri, 7 Oct 2011

    for its graphene and carbon nanotube (CNT) transparent touch panel electrodes. Also read: IBM builds IC with graphene transistor The University of Waterloo won the second prize with its nanosensors for X-ray radiation dosimetry in a wireless

  7. Graphene research grant spurs talk of Swedish graphene research center

    Article

    Tue, 8 Nov 2011

    based on silicon (Si) or gallium arsenide (GaAs), but easier to make and use. Chalmers has also developed a graphene transistor that operates at more than 10 gigahertz, and are currently working on hitting the terahertz range, funded by

  8. MRAM improvement from graphene's magnetic vacancies

    Article

    Fri, 15 Apr 2011

    and Advanced Materials is the latest of many amazing properties discovered for graphene. Image. Schematic of a graphene transistor showing graphene (red), gold electrodes (yellow), silicon dioxide (clear) and silicon substrate (black

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