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Researchers synthesize battery cathode from lignin derivatives

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Grzegorz Milczarek from Poznan University of Technology (Poland), and Olle Inganäs from Linköping University (Sweden), have combined lignin derivatives, which are electronic insulators, with polypyrole, a conductive polymer, into an interpenetrating composite suitable for use as a battery cathode.

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New Li-S battery shows cycle performance comparable to that of Li-ion batteries along with more than double the energy density

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A team of researchers in South Korea and Italy has demonstrated a highly reliable lithium–sulfur battery showing cycle performance comparable to that of commercially available lithium-ion batteries while offering more than double the energy density. sulfur battery system is its use of a lithium?metal Credit: ACS, Lee et al.

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California Energy Commission awards $1.1M to 12 small-scale projects to study transportation, natural gas and electricity technologies

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The Energy Innovations Small Grant Program provides funding to small businesses, non-profit organizations, individuals, and academic institutions to conduct research that establishes the feasibility of new, innovative energy concepts. The project has the potential to increase solar power storage capacity and reduce electricity costs.

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DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

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In the first group, 16 awards totaling $435 million will support fully integrated, regional Smart Grid demonstrations in 21 states, representing more than 50 utilities and electricity organizations with a combined customer base of almost 100 million consumers. DOE funding $75,161,246, total project value with cost share $150,322,492).

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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

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ENERGY STORAGE. Planar Na-beta Batteries for Renewable Integration and Grid Applications. Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications.

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