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Researchers suggest hybrid graphene oxide/cellulose microfibers could supersede carbon fibers

Green Car Congress

Researchers from Nanjing Forestry University and the University of Maryland have designed high-performance microfibers by hybridizing two-dimensional (2D) graphene oxide (GO) nanosheets and one-dimensional (1D) nanofibrillated cellulose (NFC) fibers.

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DOE awarding $19.4M to 22 advanced vehicle technologies projects; Mercedes-Benz, GM Li-S battery projects

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Two projects will research, develop, and use integrated computation materials engineering (ICME) techniques to develop low cost carbon fiber from a variety of feedstocks and precursors that can be used to make carbon fiber with less energy and lower cost. University of Maryland: College Park. Earlier post.)

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DOE awards $19M to 13 initiatives in fossil-fuel areas to produce rare earth elements and critical minerals

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Selected projects fall under 12 areas of interest, corresponding to the selected US basins that have the potential to produce rare earth elements and critical minerals. DOE Funding: $1,500,000.

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Vonmercier is the electric sportscar hovercraft that will have you saying, “Ok, but why?”

Baua Electric

As the sales page explains, “The body and hull are molded from carbon fiber. For those that want to take a risk on an Arosa, the Maryland-based company Vonmercier is taking US $1,000 deposits towards a 2024 vehicle, which they claim will be ready within four months of payment.

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Li-ion Silicon Anode Based on Virus-Enabled 3-D Current Collector Shows Strong Cycleability

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Researchers at the University of Maryland have used a nickel-coated, genetically modified Tobacco mosaic virus (TMV1cys) as a 3-D current collector, combined with electrodeposition (ED), to fabricate a porous silicon anode for lithium-ion batteries. SEM images before and after the silicon deposition. Source: Chen et al. Click to enlarge.

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DOE awards $17M to FY 2014 SBIR Phase II projects; includes Si/graphene anodes, motor windings, exhaust treatments

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In order to increase fuel economy and lower emissions in vehicles through the use of better performing vehicle lubricants, Pixelligent Technologies LLC of Baltimore, Maryland, will develop an advanced lubricant package with high quality nanocrystal additives. Nanocrystal Additives for Advanced Lubricants. Treadstone Technologies, Inc.

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ARPA-E awarding $33M to 10 projects for natural gas pipeline retrofitting: REPAIR

Green Car Congress

The team will build on ORNL’s success in developing low-cost carbon-fibers, composites, smart polymer materials, and non-destructive evaluation methods by leveraging expertise of partners on coating deposition and robotic inspection tools for smart repair of gas pipes. University of Maryland.

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