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The mathematics of repulsion for new graphene catalysts

Scientists at Tohoku University and colleagues in Japan have developed a mathematical model that helps predict the tiny changes in carbon-based materials that could yield interesting properties.

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New model describes geometric features of carbon networks and their influence on the material’s properties

Scientists at Tohoku University and colleagues in Japan have developed a mathematical model that abstracts the key effects of changes to the geometries of carbon material and predicts its unique properties.Scientists generally use mathematical models to predict the properties...

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NanoXplore shares graduate to the Toronto Stock Exchange

Graphene producer NanoXplore announced that the Corporation's common shares are starting to trade on the Toronto Stock Exchange (TSX). The shares will delist from the TSX Venture Exchange. The ticker symbol will remain GRA. This stock graduation will hopefully...

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GMG announces in-house battery pilot plant investment

Graphene Manufacturing Group (GMG) has announced that it is procuring equipment for a pilot production and testing plant for the manufacture of its Graphene Aluminum-Ion Batteries.Following recently published performance results and encouraging customer feedback, production of a commercial prototype...

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CharmGraphene starts mass producing CVD graphene using a roll-to-roll process

Korea-based Charmgraphene has started to mass produce CVD graphene, using its proprietary roll-to-roll process.CharmGraphene's graphene on copper and heating elementCharmGraphene's R2R production system can produce 2 meters of CVD graphene per minute (maximum width 300 mm). According to CharmGraphene,...

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New mechanism of superconductivity discovered in graphene

New mechanism of superconductivity discovered in graphene. Placing a 2D Bose-Einstein condensate in the vicinity of a graphene layer confers superconductivity to the material.

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Are graphene batteries finally getting closer to commercialization?

Batteries have always been a highly sought-after application for graphene materials, bearing promises of expanded capacity, ultra-fast charging, improved safety of use and more.The advantages of graphene batteriesEarly testing in labs and research institutes were very promising, but the...

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Custom-made MIT tool probes materials at the nanoscale

An MIT physicist has built a new instrument of interest to MIT researchers across a wide range of disciplines because it can quickly and relatively inexpensively determine a variety of important characteristics of a material at the nanoscale. It’s...

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Directa Plus says new research supports the use of its graphene nano-materials in COVID face masks

Directa Plus recently stated that a research paper has been published in the journal iScience, supporting the use of its ‘functionalized’ graphene as an antimicrobial material in face masks.The peer-reviewed paper said the company's G+ nanomaterials and those from...

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Skeleton Technologies enters agreement with CAF Power & Automation for supercapacitors for trams

Skeleton Technologies has signed a contract with CAF Power & Automation, a global manufacturer of electric power solutions for the rail industry, to supply supercapacitors in trams powered by CAF P&A’s OESS-s (On Board Energy Storage Systems).Skeleton’s cells will...

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