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Graphene is the world's strongest, thinnest and most conductive material, made from carbon. Graphene's remarkable properties enable exciting new applications in electronics, solar panels, batteries, medicine, aerospace, 3D printing and more!

Recent graphene News

Callaway launches new graphene-enhanced golf balls

Callaway Golf Company, U.S-based maker of golf equipment, unveiled new graphene-enhanced golf balls called Callaway Chrome Soft golf and Chrome Soft X golf balls. Shipping is supposed to be starting in February 2018, for about $45/dozen.

Callaway graphene-enhanced golf balls image

Graphene has reportedly allowed designers to push the limits of compression between the inner and outer core. A soft inner core is made to deform under large impact, and surpresses spin for maximum distance. On shorter shots, the firm graphene outer core helps the ball hold its shape, allowing for maximum spin and control. The new outer core is also designed to help the urethane cover grip the outer core, for even more spin on shorter shots.

Graphenea launches a Chinese website to target the growing Chinese graphene market

Spain based graphene producer Graphenea has launched a new Chinese edition of its web site to specifically target the growing Chinese graphene market. China is becoming a leading adopter of graphene technologies, and Graphenea aims to supply its high-end materials for corporations in China.

Graphenea Chinese web site photo

Graphenea produces CVD graphene sheets, graphene oxide and reduced graphene oxide materials, which are on sale now in China via its online store.

University of Arkansas' aims to commercialize its revolutionary graphene-based VEH technology

A fascinating research out of the University of Arkansas, revealed in November 2017, showed that the internal motion of graphene (and possibly other 2D materials) may be used as a source of clean, limitless energy. Now, NTS Innovations (also known as Nanotube Solutions), a U.S -based nanotechnology company, has licensed this patent-pending technology from the university and plans to use it to fabricate devices and systems that produce energy without consuming fuel or creating pollution.

NTS Innovations focuses on the commercialization of nanotechnology and environmentally sustainable heating, water filtration and purification, as well as the production of green energy, all using 2D materials. The company sees great potential for this discovery in many applications. For example, it could be used to create sustainable, decentralized energy systems throughout the world, especially in places where the energy grid system is underdeveloped or nonexistent. It may also prove beneficial in biomedical devices, enhanced solar and wind production, capturing waste heat and remote sensing devices.

Versarien reports strong performance in World Cup competition using graphene-enhanced equipment

Versarien LogoVersarien has noted the recent strong performances by British Skeleton World Cup competitor Dominic Parsons utilizing graphene-enhanced equipment provided by Versarien’s collaboration partner Bromley Technologies.

Versarien has been collaborating with Bromley since May 2016 to incorporate Versarien’s graphene enhanced carbon fibre into the skeleton sleds being produced by Bromley. Utilizing one of three Bromley X22 prototype sleds, Parsons set the fastest speed of 137.3 km/hr at the International Bobsleigh & Skeleton Federation World Cup Race in St. Moritz.

Crumpled graphene balls to enhance Li-ion batteries by preventing dendrite growth

Researchers at Northwestern University in the U.S have designed a way to use "crumpled graphene balls" to improve Li-ion batteries. The team explained that in current batteries, lithium is usually atomically distributed in another material like graphite or silicon in the anode. However, using an additional material 'dilutes' the battery's performance.

Crumpled graphene balls to enhance Li-ion batteries image

Since Lithium is a metal, it sounds logical to use lithium by itself, but researchers have spent years trying to do so without sufficient success. The biggest challenge has been that when lithium charges and discharges, it can generate dendrites and filaments, with implications for safety and reliability. The team said: "At best, it leads to rapid degradation of the battery's performance. At worst, it causes the battery to short or even catch fire."

New graphene-based 'atomristors' could pave the way towards more powerful computing

Researchers at The University of Texas at Austin, in collaboration with Peking University scientists, have developed what they refer to as the thinnest memory storage device with dense memory capacity, paving the way for faster, smaller and smarter computer chips for everything from consumer electronics to big data to brain-inspired computing.

They named their creation "atomristors", and stated that before this work, it was considered impossible to make memory devices from materials that were only one atomic layer thick, The the "atomristors" improve upon memristors, an emerging memory storage technology with lower memory scalability.

New graphene-based catalyst for hydrogen production could be a step toward clean fuel

Researchers at UC Santa Cruz South and the China University of Technology have developed a graphene-based nanostructured composite material that shows impressive performance as a catalyst for the electrochemical splitting of water to produce hydrogen. An efficient, low-cost catalyst is essential for realizing the promise of hydrogen as a clean, environmentally friendly fuel.

The team has been investigating the use of carbon-based nanostructured materials as catalysts for the reaction that generates hydrogen from water. In a recent study, they obtained good results by incorporating ruthenium ions into a sheet-like nanostructure composed of carbon nitride. Performance was further improved by combining the ruthenium-doped carbon nitride with graphene, to form a layered composite.

XFNANO: Graphene and graphene-like materials since 2009XFNANO: Graphene and graphene-like materials since 2009