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Study links carbon fiber microstructure to Li insertion mechanism in structural batteries

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Carbon fibers have already beeen demonstrated as high-capacity Li-ion battery anodes, opening the way for their use as structural electrodes—i.e., simultaneously carrying mechanical load and storing electrical energy. A slight reduction in stiffness is not a problem for many applications such as cars.

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Autel Energy showcasing ZeroLabs electric 1969 Bronco at CES

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EV charging manufacturer Autel Energy will showcase a $350,000 electrified classic 1969 Ford Bronco in its booth at CES. The custom Bronco SUV features a carbon fiber body and has been fully electrified with a 600-horsepower, dual-motor propulsion system featuring a 100-kWh battery and 235-plus miles of all-electric range.

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Swedish researchers explore use of carbon fiber as active electrode in structural battery for electric vehicles

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Woven carbon fiber can act as an electrode for lithium ion batteries. Researchers in Sweden are exploring the use of carbon fiber as an active electrode in a multifunctional structural Li-ion battery in an electric car; i.e., electrical storage is incorporated into the body of the car. In this €3.4-million

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New stable Fe3O4/C composite material for conversion electrode in solid-state Li-ion batteries

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Researchers in Europe, with colleagues from Samsung R&D Institute in Japan, have developed a highly stable Fe 3 O 4 /C composite for use as a conversion electrode in all-solid-state Li-ion batteries. increasing demand for battery systems with higher energy density requests a breakthrough in finding new materials. Resources.

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Nitrogen?doped coral-like carbon fiber arrays shown to be highly efficient air electrodes for high-performance Li-air batteries

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c) The sketch of Li 2 O 2 grown on a coral-like carbon fiber. V) between the charge and discharge plateaus and an unusually high energy efficiency of 90%. Besides, carbon materials in oxygen electrodes have been proven to decompose accompanying the electrolyte decomposition, particularly at high overpotentials.

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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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The US Department of Energy (DOE) is awarding $19.4 million to 22 new cost-shared projects to accelerate the research of advanced battery, lightweight materials, engine emission control technologies, and energy efficient mobility systems (EEMS). Using 3D printed, low tortuosity frameworks, develop solid state Li-ion batteries.

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GWU team develops low-cost, high-yield one-pot synthesis of carbon nanofibers from atmospheric CO2

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Stuart Licht at The George Washington University in Washington, DC has developed a low-cost, high-yield and scalable process for the electrolytic conversion of atmospheric CO 2 dissolved in molten carbonates into carbon nanofibers (CNFs.) The carbon nanofibers build up on the steel electrode, where they can be removed, Licht says.

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