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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. In addition, recently a new chemistry has surfaced, allowing to store more Li + by the so-called conversion mechanism. Resources.

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

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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. In addition, 1D NFC fibers can act as ‘lines’ to ‘weave and wrap’ 2D nanosheets together.

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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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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). Research innovative iron-based materials for high energy cathodes for high energy lithium ion battery technologies. Penn State University Park.

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US DOE awards more than $175M to 40 projects for advanced vehicle research and development

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Light-weighting materials : Five projects awarded to accelerate commercial availability of lighter weight vehicles using advanced materials that dramatically reduce vehicle weight while maintaining the highest safety standards. This project will develop a new process that enables low-cost, domestic manufacturing of magnesium.

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DOE to award up to $184M for advanced vehicle research and development in 8 areas of interest

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Such fuels should be currently available, or have the potential to become, commercially practical within the next 10 years. The objective of this AOI is to accelerate the realization of lighter weight vehicle materials made from magnesium and carbon fiber capable of attaining 50% weight reduction of passenger vehicles.

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Toyota Aims to Reduce Fuel Cell Vehicle Cost to 1/10 of Current By Commercialization in 2015; Reduction to Another 1/10 With Scale

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The third major avenue of cost reduction is the application of mass production technology to the fuel cell stack, the tank, and other components. As an example, Yokoyama used the carbon fiber reinforced polymer (CFRP) hydrogen storage tank. The company is working to develop a low-cost CFRP for a high-pressure hydrogen tank.

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DOE to award up to $137M for SuperTruck II, Vehicle Technology Office programs

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Accelerated Development and Deployment of LowCost Automotive Mg Sheet Components (Area of Interest 3). Magnesium is one of the lightest structural metals available and can reduce the weight of vehicle components by more than 50%. Advances for the Production of LowCost Electric Drive vehicle Motors (Area of Interest 5).

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