Graphene News
April 27, 2017

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More Graphene News
April 27, 2017

Apr. 11, 2017 — A new topological superconductor made from an ultrathin transition metal dichalcogenide is a step toward quantum computing, suggests a new research ... read more

Apr. 11, 2017 — Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a team has made a ... read more

Apr. 10, 2017 — Scientists are combining their expertise to change stem cells for nerve ... read more

Apr. 7, 2017 — Printed transistors have now been fabricated consisting entirely of layered materials. The team’s findings have the potential to cheaply print a range of electronic devices from solar cells to LEDs ... read more

Leaf Vein Structure Could Hold Key to Extending Battery Life

Apr. 6, 2017 — The natural structure found within leaves could improve the performance of everything from rechargeable batteries to high-performance gas sensors, according to an international team of scientists. ... read more

Apr. 5, 2017 — Carbon nanotubes can be used to make very small electronic devices, but they are difficult to handle. Scientists have developed a method to select semiconducting nanotubes from a solution and make ... read more

Apr. 5, 2017 — Scientists have developed a transistor-type active-matrix pressure sensor using foldable substrate and air-dielectric ... read more

Apr. 3, 2017 — Graphene-oxide membranes have attracted considerable attention as promising candidates for new filtration technologies. Now the much sought-after development of making membranes capable of sieving ... read more

Researchers 'Iron Out' Graphene's Wrinkles

Apr. 3, 2017 — Engineers have found a way to make graphene with fewer wrinkles, and to iron out the wrinkles that do appear. After fabricating and then flattening out the graphene, the researchers tested its ... read more

New Ultrafast Flexible and Transparent Memory Devices Could Herald New Era of Electronics

Mar. 31, 2017 — An innovative new technique to produce the quickest, smallest, highest-capacity memories for flexible and transparent applications could pave the way for a future golden age of ... read more

Mar. 30, 2017 — A new way to grow narrow ribbons of graphene, a lightweight and strong structure of single-atom-thick carbon atoms linked into hexagons, may address a shortcoming that has prevented the material from ... read more

Beyond Graphene: Advances Make Reduced Graphene Oxide Electronics Feasible

Mar. 30, 2017 — Researchers have developed a technique for converting positively charged (p-type) reduced graphene oxide (rGO) into negatively charged (n-type) rGO, creating a layered material that can be used to ... read more

Mar. 29, 2017 — Enhanced single-walled carbon nanotubes offer a more effective and sustainable approach to water treatment and remediation than the standard industry materials--silicon gels and activated ... read more

Mar. 29, 2017 — Researchers have devised a novel supramolecular strategy to introduce tunable 1D periodic potentials upon self-assembly of ad hoc organic building blocks on graphene, opening the way to the ... read more

Mar. 29, 2017 — Scientists have developed a new platform to attach chemical groups on graphene lying on a silica/silicon ... read more

Mar. 27, 2017 — Graphene-based transistors enable a flexible neural probe with excellent signal-to-noise ratio. Such probes are useful for examining neural activity for understanding diseases, as well as in ... read more

How Graphene Could Cool Smartphone, Computer and Other Electronics Chips

Mar. 27, 2017 — With graphene, researchers have discovered a powerful way to cool tiny chips – key components of electronic devices with billions of transistors ... read more

Mar. 23, 2017 — A group researchers has developed a manufacturing method for electrocatalysts that only uses one hundredth of the amount of platinum generally used in commercial products. The activity achieved using ... read more

A Tough Coat for Silicon

Mar. 23, 2017 — Supercritical carbon dioxide delivers protective molecules to semiconductor surfaces, report researchers in a new ... read more

Caught on Camera: Chemical Reactions 'Filmed' at the Single-Molecule Level

Mar. 22, 2017 — Scientists have succeeded in ‘filming’ inter-molecular chemical reactions – using the electron beam of a transmission electron microscope (TEM) as a stop-frame imaging tool. They have also ... read more

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