Graphene-Info: the graphene experts

Graphene-Info is the world's leading graphene industry portal since 2009. We provide a multitude of services to the graphene market based on our extensive knowledge hub and industry connections.

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

First Graphene updates on commercial use of PureGRAPH

First Graphene (FGR) has provided an update on the progress of the commercial use of its pureGRAPH product line and the product launches from early adopters of its PureGRAPH products.

FGR shared that Aquatic Leisure Technologies (ALT) has used a PureGRAPH enhanced laminate system to develop a new range of swimming pools launched under Aqua Technics. The new graphene nano-tech pool range is said to provide multiple quality improvements with ALT upgrading equipment and processes to implement commercial-scale production. This means PureGraph will be standard in all new Aqua Technics pools.

GMG shares further updates on aluminum-ion coin cell batteries performance

Australia-based Graphene Manufacturing Group (GMG) recently shared initial performance data from tests performed on coin cells for the patent-pending surface perforation of graphene in aluminium-ion batteries developed by the Company and the University of Queensland (“UQ”). Now, GMG revealed further performance data of these graphene aluminium-ion coin cell batteries.

Graphene-aluminum battery updates by GMg imageSource: University of Queensland, GMG website

The experiments were performed at the Australian Institute for Bioengineering and Nanotechnology (“AIBN”) at UQ. Testing reportedly confirmed a very high cycle rate for graphene aluminium-ion coin cell batteries together with minimal reduction in performance over a 3,000 cycle experiment period (which includes charging up to full charge and discharge down to near full discharge) at very high charging rates – including at 2 Ampere per gram (“A/g”) of cathode material for 1000 cycles, 5 A/g of cathode material for 1000 cycles and then 10 A/g of cathode material for a further 1000 cycles.

New ICE-Batt project sets out to optimize battery technology using graphene and CNTs

CPI and Thomas Swan have teamed up with Johnson Matthey (JM), a company focused on sustainable technologies, to explore how to best optimize battery technology using graphene and CNTs.

The ICE-Batt project receives funding support from the Faraday Battery Challenge, managed by Innovate UK – the UK’s innovation agency – to enable the investigation of how innovative carbon nanotubes (CNTs) and graphene nanoplatelets (GNPs) can improve battery performance. In addition, the project will explore how to improve the green credentials of battery processing.

AMD secured U.S Government contract to develop films for laser protective eyewear

Advanced Material Development (AMD) has been awarded a US Government contract to develop protective films to be integrated into protective eyewear. The contract with the Irregular Warfare Technical Support Directorate (IWTSD, formerly CTTSO) will fund AMD’s development of laser filtering coatings, based on AMD’s nanomaterial and photonic crystal technologies.

AMD incorporates few layer graphene (FLG) into a polymeric substrate to create the photonic crystals which are the foundation of their platform technology.

Graphene-enhanced cement could help build more durable roads and cities

Northwestern University researchers have added graphene nanoplatelets to cement, resulting in smarter, more durable and highly functional cement.

With cement being the most widely consumed material globally and the cement industry accounting for 8% of human-caused greenhouse gas emissions, civil and environmental engineering professor Ange-Therese Akono turned to nanoreinforced cement to look for a solution. Akono, the lead author on the study and an assistant professor in the McCormick School of Engineering, said nanomaterials reduce the carbon footprint of cement composites, but until now, little was known about its impact on fracture behavior.

Researchers develop a graphene-based phonon laser

A team of researchers, led by Professor Konstantin Arutyunov of the HSE Tikhonov Moscow Institute of Electronics and Mathematics (MIEM HSE), has developed a graphene-based mechanical resonator, in which coherent emission of sound energy quanta, or phonons, has been induced. Such devices, called phonon lasers, could have wide potential for applications in information processing, as well as classical and quantum sensing of materials.

Using an analogy with photons, quanta of the electromagnetic spectrum, there are also particles of sound energy, phonons. In fact, these are artificially introduced objects in physics—quasi-particles, which correspond to vibrations of the crystal lattice of matter.

NanoXplore enters agreement to Supply Techmer PM with GrapheneBlack™

NanoXplore has announced that it has entered into a multiyear agreement to supply GrapheneBlack™ grade of products to Techmer PM, a large U.S-based plastic compounder specializing in modifying and fine-tuning the properties of technical polymers. Techmer PM will market its graphene-enhanced plastic compounds to a variety of industries in a number of diverse end uses and applications.

Techmer PM’s aim is to provide the highest performance properties possible across a wide spectrum of compounds and end products.