Graphene-Info: the graphene experts

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Graphene is the strongest, thinnest and most conductive material known to man. With such remarkable properties, it is no wonder that graphene enables exciting new applications in electronics, energy, medicine, aerospace and many more markets.

Recent graphene News

Versarien launches graphene-enhanced protective face masks

Versarien LogoVersarien has announced the launch of its first graphene-enhanced protective face mask, which utilizes Polygrene, Versarien’s graphene-enhanced polymer.

The launch of the new protective face mask is said to coincide with the first two orders Versarien has received following recent prelaunch sales activity, which resulted in 100,000 masks being delivered to a leading British university and 20,000 ordered by a UK electrical and mechanical servicing and repairs business.

First Graphene announces successful trials with HDPE for oceanic farming

First Graphene logo imageIn May, First Graphene announced it is collaborating with Hexcyl to develop PureGRAPH-enhanced HDPE materials for use in Hexcyl’s range of oyster baskets and long-line farming systems. Now, First Graphene updated on successful trial results from the application of PureGRAPH graphene to these oyster baskets with the South Australian shellfish aquaculture manufacturer Hexcyl Systems.

Using FGR’s PureGRAPH products, the High-Density Polyethylene (HDPE) reportedly showed improvements in strength, wear resistance and longevity.

Zen Graphene Solutions moves forward with applying its virucidal graphene ink in PPE applications

Zen Graphene Solutions logo imageZEN Graphene Solutions has announced it has commenced collaborations with research teams at a number of personal protective equipment (PPE) manufacturers to incorporate ZEN’s virucidal graphene ink into commercial products, including masks, gloves, gowns and other clothing following Zen’s promising results for an antiviral, graphene-based ink formulation from The University of Western Ontario’s ImPaKT Facility, biosafety Level 3 lab.

The company continues to optimize its proprietary formulation for dosage and delivery mechanism for highest antiviral impact. The next phase of testing is currently underway at the ImPaKT Facility and includes a preferred mask fabric coated in ZEN’s virucidal ink exposed to and tested against the COVID-19 virus.

First Graphene collaborates with the University of Warwick on graphene-enhanced thermoplastics

First Graphene logo imageFirst Graphene has announced a collaboration with the University of Warwick on a project to unlock the potential of graphene in thermoplastic systems.

First Graphene has secured an award under the Warwick Collaborative Post Graduate Research Scholarship Scheme, in conjunction with the Warwick Manufacturing Group (WMG). WMG has established a successful model for collaboration between academia and the private and public sectors and has very strong links with world-leading industrial partners such as Jaguar Land Rover, who have located their advanced research group at the WMG campus.

Mapping crystal shapes could fast-track mass production of 2D materials

Materials scientists at Rice University and the University of Pennsylvania have published an article calling for a collective, global effort to fast-track the mass production of 2D materials like graphene and molybdenum disulfide.

Learning from the Nakaya diagram could further 2D materials production image

In their perspective article, journal editor-in-chief Jun Lou and colleagues make a case for a focused, collective effort to address the research challenges that could clear the way for large-scale mass production of 2D materials.

Researchers come up with a promising new design for graphene-enhanced fuel cells

Researchers at University College London, Queen Mary University of London and Humboldt Universität zu Berlin have suggested a design for a hydrogen fuel cell, with graphene as a key component. The new research promises to address some of the roadblocks that have thus far hindered the development of this clean, non-toxic, renewable technology, thus opening up hydrogen fuel cells as a potential clean-energy breakthrough.

At the moment the US Department of Energy estimates that the cost of energy generated by hydrogen fuel cells is around $61 per kilowatt. The ultimate aim is to get this down to $30 per kilowatt. The scaling up in the production of graphene-coated nanoparticles suggested in the paper could help significantly in this quest. The team’s findings could also extend beyond the field of fuel cells, lending itself to some exciting technological applications.

New graphene-based memory device could extend smartphone battery life and increase data upload speed

Researchers at the USC Viterbi School of Engineering have created a graphene-based memory device which promises to increase data upload speed, extend smartphone battery life, and reduce data corruption. The team did this through a concept called the ferroelectric tunneling junction (FTJ).

This new memory device is part of a family known as non-volatile memory devices, meaning they can be unplugged and still retain their data, much like cell phone memory and USB flash drives. Unlike current FTJ devices, this device is comprised of asymmetric metal and semi-metallic graphene materials.