Graphene News
August 31, 2015

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More Graphene News
August 31, 2015

Aug. 11, 2015 — A research team has developed fiber-like light emitting diodes, applicable to wearable ... read more

Aug. 11, 2015 — Graphene, an atom-thick material with extraordinary properties, is a promising candidate for the next generation of dramatically faster, more energy-efficient electronics. However, scientists have ... read more

Aug. 10, 2015 — Scientists have created a solid-state memory technology that allows for high-density storage with a minimum of ... read more

Narrowing the Gap Between Synthetic and Natural Graphene

Aug. 10, 2015 — Producing graphene in bulk is critical when it comes to the industrial exploitation of this exceptional two-dimensional material. To that end, researchers have developed a novel variant on the ... read more

Aug. 7, 2015 — Molybdenum ditelluride (MoTe2)  is a crystalline compound that if pure enough can be used as a transistor.  Its molecular structure is an atomic sandwich made up of one molybdenum atom for every ... read more

New Device Converts DC Electric Field to Terahertz Radiation

Aug. 4, 2015 — Researchers have designed a new device that can convert a DC electric field into a tunable source of terahertz ... read more

Aug. 3, 2015 — An optical fiber laser that emits pulses with durations equivalent to just a few wavelengths of the light used has been developed by researchers. This fastest ever device based on graphene will be ... read more

Aug. 3, 2015 — During a four year project to imbue graphene with thermal sensitivity, researchers discovered an entirely new material spun out of boron, nitrogen, carbon, and oxygen that shows evidence of magnetic, ... read more

Aug. 3, 2015 — Scientists have used resonators made from single-crystalline diamonds to develop a novel device in which a quantum system is integrated into a mechanical oscillating system. For the first time, the ... read more

Aug. 3, 2015 — Researchers have combined two unlikely materials to make a digital switch that could improve high speed ... read more

A Cost-Effective Solution to Tuned Graphene Production

July 29, 2015 — Graphene has been called the miracle material but the single-atomic layer material is still seeking its place in the materials world. Now a method to make 'defective' graphene could provide ... read more

Graphene Supercurrents Go Ballistic

July 29, 2015 — Researchers have demonstrated superconducting electric currents in the two-dimensional material graphene that bounce between sheet edges without scattering. This first direct observation of the ... read more

July 28, 2015 — For the first time, researchers have directly seen how organic molecules bind to other materials at the atomic level. Using a special kind of electron microscopy, this information can lead to ... read more

More Efficient Process to Produce Graphene Developed

July 23, 2015 — Researchers have developed an ultra-bright lamp-ablation method that surmounts the shortcomings and has succeeded in synthesizing few-layer (4-5) graphene in higher yields. It involves a novel ... read more

July 22, 2015 — For the first time, researchers have combined a novel synthesis process with commercial electron-beam lithography techniques to produce arrays of semiconductor junctions in arbitrary patterns within ... read more

July 21, 2015 — BPA's popularity soared after the 1950s, but evidence suggests that even low doses might be harmful to human and environmental health. Many manufacturers are now phasing out BPA, but it ... read more

July 21, 2015 — In the last decade, graphene has been intensively studied for its unique optical, mechanical, electrical and structural properties. The one-atom-thick carbon sheets could revolutionize the way ... read more

July 20, 2015 — Scientists studying thin layers of phosphorus have found surprising properties that could open the door to ultrathin and ultralight solar cells and LEDs. The team used sticky tape to create ... read more

July 16, 2015 — 'SINGLE' is a new imaging technique that provides the first atomic-scale 3-D structures of individual nanoparticles in solution. This is an important step for improving the design of ... read more

July 16, 2015 — A team of scientists discovered that electrical conduction in graphene on the picosecond timescale -- a picosecond being one thousandth of one billionth of a second -- is governed by the same basic ... read more

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