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2010-04-01 Graphene key to hydrogen storage issues
Stacked sheets of graphene may be a promising material for capturing and storing hydrogen for future fuel-cell systems, according to recent research at NIST and the University of Pennsylvania.
2011-12-05 Graphene ink-jet printing targets flexible electronics
Researchers from the University of Cambridge used the N-methylpyrrolidone as a low-cost way to print thin-film transistors for transparent electronics.
2011-08-01 Graphene film process enables thin, transparent speakers
Jyongsik Jang has developed and new way of making controlled graphene films and in the process was able to use the material to create a thin, transparent loudspeaker.
2011-09-21 Graphene enables 2GHz doubler IC
IBM has developed a CMOS-compatible manufacturing process technology that integrates graphene transistors on silicon wafers.
2011-11-11 Graphene beats ITO in UV LED current spreading
Researchers from South Korea and U.S. said graphene-based transparent contact to a GaN-based UV LED shows superior transmission in UV.
2012-05-24 Graphene barristor reveals switching capabilities
Samsung researchers reveal a graphene device that they say can switch off the current in graphene without degrading its mobility.
2011-05-31 Graphene arrays to aid in electronic IC fabrication
Purdue University researchers have demonstrated a method for creating single-crystal arrays of graphene that could be used to fabricate commercial electronic devices and ICs.
2012-04-24 Graphene achieves terahertz frequency
IBM demonstrated terahertz graphene photonics that could be useful in future mid- and far-infrared photonic devices including detectors, modulators and 3D metamaterials.
2011-03-29 Georgia Tech harnesses graphene growth technique
Georgia Tech's research team is harnessing the electron wave effects in graphene to pursue devices that use ballistic conductors and quantum interference.
2010-02-10 Expert: Graphene will drive post-CMOS era
The winner in the post-CMOS era has not been declared yet, but graphene holds great promise, said James Mexindl, director of the Joseph M. Pettit Microelectronics Research Center.
2011-01-11 Cornell innovates on graphene metrology
Cornell University researchers have devised an imaging technique that simplifies the metrology of graphene sheets by coloring them to identify their properties.
2011-09-29 Controlled evaporation yields high-quality graphene
Scientists from Georgia Institute of Technology have detailed their technique for creating graphene layers on silicon carbide wafers.
2013-02-04 Contrast mechanisms in SEM imaging of graphene
Low voltage FE-SEM is able to not only reveal the surface details of grapheme films, but also differentiate their various thicknesses.
2011-02-21 Carbon-rich sources may yield pristine graphene
Rice researchers claim that depositing carbon-rich sources on copper and nickel substrates can produce graphene in any form—single-, bi- or multilayer sheets that may prove useful in various applications.
2010-10-19 Analog graphene chips build simpler circuits
Rice University researchers say their triple-mode transistors make simpler circuits, shrinking the size and complexity of common analog functions when using graphene transistors.
2011-05-20 Activated graphene powers supercaps for up to 27 years
Activated graphene fabricated by University of Texas researchers can power up supercapacitors for up to 27 years just by charging it for a single day.
2010-02-09 100GHz RF graphene transistor trumps GaAs ICs
Fabricated on new 2-inch graphene wafers and operating at room temperature, the RF graphene transistors are said to beat the speeds of all but the fastest GaAs transistors.
2011-05-31 Where is ARM on the Imec landscape?
While it is not involved with Imec in terms of funding research, ARM admits it must partner with Imec to research manufacturing technologies such as in areas of FinFETs and graphene.
2012-10-04 Rice University makes advancements in transparent memory
Rice University's research team has made highly transparent, nonvolatile resistive memory devices based on the revelation that silicon oxide can be used as a switch.
2010-07-19 Researchers reduce battery recharge time to 10 minutes
Government and Princeton University researchers developed graphene-based electrodes that could reduce recharge time of Li-ion batteries from two hours to 10 minutes.
2012-10-15 Plasmonics show promise for optically induced electronics
Rice University researchers are doping graphene with light in a way that could lead to the more efficient design and manufacture of electronics, as well as novel security and cryptography devices.
2013-05-10 New process enables control of nanochemical sensors
Engineers from UIC discovered a technique for modulating and controlling the sensitivity of graphene chemical sensors by manipulating the chemical properties of the insulating layer.
2012-08-28 Molybdenum disulfide presents 2D platform for electronics
Research on molybdenum disulfide promises new applications geared at electronic devices, placing it on the same level as graphene.
2013-04-16 Germanium alternative to silicon in IC manufacturing
Chemists from Ohio State University developed a one-atom-thick sheet of germanium, and found that it conducts electrons more than 10x faster than silicon and 5x faster than conventional germanium.
2008-04-07 Fujitsu tips first self-organizing carbon nanotube composite
Fujitsu Laboratories Ltd has developed a nanoscale carbon composite featuring a self-organizing structure, by combining carbon nanotubes and graphene.
2010-09-07 ATMI, CVD, SiGen introduce a new class of components
ATMI and Ovonyx make headway with germanium antimony telluride-based phase change memory devices using chemical vapor deposition processes while CVD Equipment Corp. and Graphene Laboratories Inc. have introduced a line of CVD graphene products. Not to be outdone, Silicon Genesis (SiGen) has started production of solar wafers using its new high volume manufacturing system, dubbed PolyMax.
2013-05-20 2D stacking makes for high-quality semiconductors
MIT researchers discover a new method towards engineering a band gap into graphene, which is necessary to form transistors and other semiconductor devices.
2009-06-18 Stickers offer way to stretchable electronics
A collaborative study by Massachusetts Institute of Technology (MIT) researchers and others suggests that ultra-thin, flexible but strong materials such as graphene are ideal candidates for stretchable electronic applications.
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