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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. This work demonstrates that a multi-phase catalyst coating (?30

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Georgia Tech team develops simple, low-cost process for oxide nanowires; superior separators for Li-ion batteries

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Researchers at Georgia Tech have developed a simple technique for producing oxide nanowires directly from bulk materials under ambient conditions without the use of catalysts or any external stimuli. This technique could open the door for a range of synthesis opportunities to produce low-cost 1D nanomaterials in large quantities.

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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. —Huang et al.

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XG Sciences lands SBIR/STTR award to develop Si/graphene anodes for Li-ion batteries for EVs

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As part of the FY 2012 Phase I Release 3 SBIR/STTR Award program, the US Department of Energy (DOE) has awarded Michigan-based XG Sciences, a manufacturer of graphene nanoplatelets ( earlier post ), a contract to develop low-cost, high-energy Si/graphene anodes for Li-ion batteries for use in extended range electric vehicle applications.

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XG Sciences launches graphene-stabilized silicon anode materials for Li-ion batteries

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Our new Silicon-graphene anode material, when used in combination with our existing xGnP graphene products as conductive additives, provides significantly higher energy storage than conventional battery materials. and the Georgia Institute of Technology. Earlier post.). Batteries'

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DOE announces $11.5M in Phase 1 funding for carbon capture and storage program; ARPA-E FLECCS

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UNO MK3 allows CO 2 to be withdrawn and stored as solid potassium bicarbonate during high energy demand, eliminating stripper energy and enabling profitable regeneration. Synergistic Heat Pumped Thermal Storage and Flexible Carbon Capture System - $1,000,000. Georgia Institute of Technology. Colorado State University.

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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

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Georgia Tech Research Corporation. Georgia Tech will develop a new approach to internally cool permanent magnet motors. Ecolectro is developing alkaline exchange ionomers (AEIs) to enable low-cost fuel cell and electrolyzer technologies. Superstrong, Low-cost Wood for Lightweight Vehicles – $3,600,000.

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