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Chemistry World March 15, 2012 Jon Cartwright |
DVD player burns graphene to disc Chemists in the US have used a standard DVD player to reduce films of graphite oxide to graphene.  |
IEEE Spectrum November 2010 Sinitskii & Tour |
Graphene Electronics, Unzipped By unrolling tiny carbon tubes, you can produce superthin sheets with truly extraordinary electronic properties  |
Scientific American February 2009 Steven Ashley |
Graphene Electronics Inches Closer to Mass Production These carbon nanosheets are considered the future of smaller, faster and cheaper electronics  |
Chemistry World January 28, 2008 Lewis Brindley |
Graphene Sheets with Less Flap Researchers in Australia have developed a new way to make graphene, the atom-thin sheets that stack together to make the graphite found in pencil lead.  |
Chemistry World June 20, 2010 Simon Hadlington |
First graphene touchscreen Researchers in Korea and Japan have fabricated films of graphene - planar sheets of carbon one atom thick - measuring tens of centimetres.  |
Technology Research News October 20, 2004 |
Nanotubes form transparent film A maximum amount of contact between nanotubes within the film makes it a good electrical conductor. The film could eventually be used to make foldable computer displays, infrared cameras and line-of-sight optical communication devices.  |
Chemistry World November 18, 2009 Lewis Brindley |
Ironing graphene sheets flat Rather than leaving 'ripples' characteristic of graphene sheets, the technique produces 'ultra flat' graphene which could be very useful for electrical applications.  |
Chemistry World August 29, 2012 James Urquhart |
Graphene--boron nitride stitching to sew up electronics The race to create ultrathin, transparent and flexible electronic devices using graphene -- the most conductive material known to exist -- has a promising new contender.  |
Chemistry World April 3, 2014 Tim Wogan |
Growing great graphene on germanium Macroscopic films of monolayer, single crystalline graphene free of the defects that dog other production methods have been grown on germanium.  |
Chemistry World October 15, 2014 Jennifer Newton |
Liming Dai: Integrating nanochemistry into the macroscopic world Liming Dai's expertise lies across the synthesis, chemical modification and device fabrication of conjugated polymers and carbon nanomaterials for energy-related and biomedical applications.  |
Chemistry World July 24, 2008 Simon Hadlington |
Nanotube mesh boosts plastic electronics Circuits on light, flexible surfaces could provide a range of products from paper-thin displays to intelligent food packaging and smart clothing.  |
Chemistry World December 10, 2008 Hayley Birch |
New routes to gram-scale graphene Australian researchers have reported making grams of graphene using nothing more complicated than sodium and ethanol  |
Chemistry World September 8, 2010 Phillip Broadwith |
Nanotubes: bend me, shape me, anyway you want me Curved, twisted and overhanging microscopic structures have been made by US researchers from carbon nanotubes by exploiting capillary action.  |
Chemistry World June 19, 2015 |
Graphene beyond the hype For the past 10 years, graphene has popped up in many headlines. Emma Stoye looks at whether current progress matches up to the promises.  |
Chemistry World July 5, 2009 Simon Hadlington |
Novel chemical approach to graphene Researchers in the US have devised a new way to create graphene - sheets of carbon one atom thick that have extraordinary electronic properties - based upon a detailed understanding of the chemical structure of an important precursor of the material, graphite oxide.  |
Chemistry World June 1, 2010 Simon Hadlington |
Structural order gained over conducting polymer Scientists in Canada and the US have shown how it is possible to assemble ordered arrays of short chains of a commercially important conducting polymer on a metal surface.  |
Chemistry World August 13, 2012 Hayley Birch |
Graphene reactions driven by substrate not reactant In chemical reactions, the reactants determine the level of reactivity. Not for graphene though -- the one-atom-thick sheets of carbon can react vigorously or barely at all to the same chemicals, depending on the substrate they're sitting on.  |
Chemistry World September 2011 |
Graphene by the kilo Durham Graphene Science founder Karl Coleman is forging ahead in production of single-layer carbon. Sarah Houlton talks to the 2011 Chemistry World entrepreneur of the year  |
Chemistry World January 8, 2014 Simon Hadlington |
Flexible electronics get even more bendy Researchers in Switzerland have developed a method to create electronic membranes that are thin and flexible enough to wrap around a human hair.  |
Chemistry World October 3, 2013 Jon Cartwright |
Graphene targets water treatment and carbon capture Researchers in South Korea have demonstrated that a membrane based on graphene and graphene oxide makes an effective filter to separate carbon dioxide from nitrogen gas.  |
Chemistry World February 3, 2011 Mike Brown |
Exfoliating layered materials Layered materials can be separated into individual sheets with enhanced electronic properties using a new quick and simple method, says an international team of researchers.  |
Chemistry World November 12, 2013 Michael Parkin |
Patterning graphene onto complex surfaces Graphene could find use in next-generation flexible electronic devices thanks to scientists in Taiwan and the US who have developed a low cost and scalable method to pattern graphene onto 3D surfaces.  |
Chemistry World October 19, 2011 Kate McAlpine |
Ironing Out the Wrinkles in Graphene Ribbon Fabrication Building graphene on a wrinkled surface allows researchers to cut out parallel graphene nanoribbons.  |
Chemistry World August 30, 2012 Helen Gray |
Graphene printer helps fight Parkinson's disease Scientists in China have developed a method to produce large-scale, high quality, graphene composite films easily and cheaply. The process could be invaluable in commercializing the material for electrochemical biosensor applications.  |
Chemistry World September 26, 2012 James Urquhart |
Graphene speaks volumes Graphene might be a suitable material, particularly owing to its high thermal conductivity, very low heat capacity and its ability to form free-standing membranes. Single and multiple layers of graphene can generate thermoacoustic sound on a range of substrates.  |
IEEE Spectrum October 2005 Stephen Forrest |
The Dawn of Organic Electronics Organic semiconductors are strong candidates for creating flexible, full-color displays and circuits on plastic.  |
Chemistry World July 4, 2014 Andy Extance |
Molecular sieve membranes look to greener separations US researchers have made molecular sieving fibers that open up new possibilities for large scale chemical separations that use much less energy than conventional distillation methods.  |
Chemistry World October 5, 2010 Phillip Broadwith |
Graphene scoops the physics Nobel This year's Nobel prize for physics has been awarded to Andre Geim and Kostya Novoselov for the discovery of graphene - single-atom-thick layers of carbon.  |
Chemistry World January 29, 2009 James Urquhart |
Graphene to graphane by chemical conversion An international research team have successfully converted graphene - sheets of carbon just a single layer of atoms thick - into its hydrogenated equivalent, graphane.  |
Technology Research News November 3, 2004 Eric Smalley |
Ultrathin carbon speeds circuits Researchers have found that the equivalent of unrolled carbon nanotubes -- sheets of carbon atoms only a few atoms thick -- have comparable electrical properties and are more compatible with today's chipmaking methods. It could be used practically within five years  |
Chemistry World October 11, 2007 Jonathan Edwards |
'Tuneable' Polymer Can Separate Anything An international team of scientists have made a polymer with pores which can be fine-tuned to speedily separate different small molecules -- with applications ranging from carbon capture to fuel cells.  |
Chemistry World June 21, 2012 Phillip Broadwith |
Building nanographene by organic synthesis Japanese scientists are making tiny fragments of graphene using direct cross-coupling of C-H bonds to determine what effect size and edge geometry have on the properties of carbon materials.  |
Chemistry World April 22, 2014 Tim Wogan |
Graphene made in a kitchen blender Suspensions of high quality graphene can be produced quickly and cheaply using a common industrial mixer, researchers in Ireland have discovered.  |
Chemistry World July 21, 2010 Carol Stanier |
Building up graphene nanoribbons By using small molecule precursors, scientists have found a way to precisely build up sought after graphene nanoribbons, and make them in different shapes.  |
Chemistry World January 25, 2012 Kate McAlpine |
Conjuring graphene oxide from thin air Researchers on the hunt for a better way to recycle carbon dioxide have turned it into graphene oxide.  |
Chemistry World February 28, 2007 Richard Van Noorden |
First Graphene Transistors May Herald Future of Electronic Chips Researchers claim to have created the world's first practical transistors cut from ribbons of graphene, a single layer of carbon atoms.  |
Chemistry World September 25, 2008 Simon Hadlington |
Graphene racks up the charge Researchers in the US have used graphene, sheets of carbon that are just one atom thick, to improve the performance of energy-storage devices which could supersede batteries in electric cars.  |
Chemistry World June 23, 2011 Carl Saxton |
Graphene goes 3D Scientists in China have developed a quick and easy procedure for preparing 3D graphene in water, enhancing graphene's properties so that it can be used in supercapacitors, to store hydrogen and as a catalyst support.  |
Chemistry World July 10, 2012 Yuandi Li |
Flattening nanotubes produces better graphene Graphene (single-layer graphite) has become a worldwide phenomenon and, with its incredible properties, is expected to have a huge impact in various fields. However, one of the biggest obstacles to its widespread industrial use is large scale production.  |
Chemistry World November 15, 2006 Michael Gross |
Nanoribbons Put Electrons in a Spin A small ribbon made of the carbon honeycomb pattern found in graphite and nanotubes could display intriguing electronic properties and serve as a material for spin-based electronics (spintronics), researchers have predicted.  |
Chemistry World November 2011 Philip Ball |
Column: The Crucible Growing graphene by CVD might benefit from an initial injection of hexagonality to start off on the right footing.  |
Chemistry World February 1, 2012 Steve Down |
The world's strongest fibers The toughest polymer yarn of all time has been made by mixing a polymer with sheets of reduced graphene oxide and carbon nanotubes during spinning.  |
Chemistry World July 30, 2015 Ida Emilie Steinmark |
Kirigami graphene makes microscale devices Graphene can be used to create kirigami springs that maintain their conductivity when stretched.  |
Chemistry World July 2, 2008 Richard Van Noorden |
Atomic Scale Microscopy Goes Commercial The state-of-the-art technique for seeing atoms will become an important tool for chemical analysis over the next decade as instrument manufacturers commercialize advances pioneered in laboratories.  |
Chemistry World May 3, 2012 Tegan Thomas |
Rapid synthesis of graphene capsules A rapid route to synthesize graphene capsules has been developed by researchers in the US and Korea. The capsules can be nano-engineered on demand and show promise in oil absorption.  |
Chemistry World July 8, 2011 Yuandi Li |
Loudspeakers in your window Korean scientists have used graphene sheets to make a transparent and lightweight loudspeaker which, they say, can be attached to windows and computer screens.  |
Chemistry World June 17, 2012 Harriet Brewerton |
Back to carbon black Scientists in Singapore have discovered the potential of a readily available material that could be used to replace expensive graphene analogues in a wide range of electrochemical processes.  |
Chemistry World June 19, 2009 Lewis Brindley |
Cutting graphene to ribbons American researchers have used nickel nanoparticles as 'atomic-scale scissors' to cutgraphene sheets into useful pieces.  |
Chemistry World August 9, 2007 Kira Welter |
Molecular Heatwave Spreads at Ferocious Pace Wildfires spread frighteningly fast, but thankfully not at kilometers per second pace. That's the rate at which heat rips through a molecule.  |
Technology Research News June 18, 2003 Kimberly Patch |
Prefab key to molecular memory Nano-devices promise to use molecules as super-fast computer circuits, store fantastic amounts of information in a minuscule area and sense minute amounts of chemicals and biological materials. Researchers have brought these possibilities a step closer.  |