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Georgia Tech team develops melt-infiltration technique for scalable production of solid-state batteries

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The melt-infiltration technology developed by materials science researchers at the Georgia Institute of Technology uses solid-state electrolytes with low melting points that are infiltrated into dense, thermally stable electrodes at moderately elevated temperatures (~300? O 2 cathodes and both Li 4 Ti 5 O 12 and graphite anodes.

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Georgia Tech team develops conversion-type iron-fluoride Li battery cathode with solid polymer electrolyte

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Researchers at Georgia Tech have developed a promising new conversion-type cathode and electrolyte system that replaces expensive metals and traditional liquid electrolyte with lower cost transition metal fluorides and a solid polymer electrolyte. A paper on their work is published in the journal Nature Materials.

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Georgia Tech named winner of DOE/GM/Mathworks EcoCAR Mobility Challenge

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The teams applied advanced propulsion systems, electrification, SAE Level 2 automation, and vehicle connectivity to improve the energy efficiency of a 2019 Chevrolet Blazer.

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Georgia Tech team develops highly efficient multi-phase catalyst for SOFCs and other energy storage and conversion systems

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Researchers at Georgia Tech, with colleagues in China and Saudi Arabia, have developed a rationally designed, multi-phase catalyst that significantly enhances the kinetics of oxygen reduction of the state-of-the-art solid oxide fuel cell cathode. An open-access paper on their work appears in the journal Joule. —Chen et al.

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Ford and Georgia Tech partner on hydraulic hybrid school bus conversion

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The Ford Motor Company Fund and the Georgia Institute of Technology are partnering on the US’ first conversion of a traditional school bus to a hydraulic hybrid vehicle that runs on recycled biofuel. Atlanta Public Schools (APS) donated the bus for the project.

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Researchers develop wave-energy-driven CO2 reduction system for production of carbon-based liquid fuels

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A team from King Abdullah University of Science and Technology (KAUST), Beijing Institute of Nanoenergy and Nanosystems, and Georgia Tech has developed a a wave-energy-driven electrochemical CO 2 reduction system that converts ocean wave energy to chemical energy in the form of formic acid, a liquid fuel. Leung et al.

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NREL modeling power requirements for regional air mobility

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Such all-hands input is reserved for deeply transformational innovation, such as what is underway in mobility and energy systems. Regional air mobility continues the conversation to include electrified (and maybe automated) aircraft. Even smaller airports might take on a larger role, using on-site renewable energy.

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