Remove Energy Storage Remove International Remove Li-ion Remove Lithium Sulfur
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UMD team develops new high-performance solid-state ion-conducting membrane for Li batteries

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Researchers at the University of Maryland have developed a novel, flexible, solid-state, ion-conducting membrane based on a 3D ion-conducting ceramic nanofiber network. The all-solid ion-conducting membrane can be applied to flexible Li-ion batteries and other electrochemical energy storage systems, such as lithiumsulfur batteries.

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RIKEN team develops high-performance lithium-iodine battery system with higher energy density than conventional Li-ion

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The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Zhao et al.

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Graphene sheet-sulfur/carbon composite cathode for higher performance Li-sulfur batteries

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Vasant Kumar at the University of Cambridge and Professor Renjie Chen at the Beijing Institute of Technology has devised a three-dimensional hierarchical sandwich-type graphene sheet-sulfur/carbon (GS-S/C ZIF8-D ) composite to address performance-related issues in Lithium-sulfur batteries such as low efficiency and capacity degradation.

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U. Waterloo / BASF team reports new strategy for stabilizing high-performance Li-S cathodes; “transfer mediator”

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A team from the University of Waterloo in Canada and BASF has devised a successful new strategy to stabilize cathode in Li-S batteries, thereby significantly improving performance and cycle life. In addition, they present an inherently low competitive cost due to the high natural abundance of sulfur. —Liang et al. Resources.

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Lux: Bosch’s acquisition of Seeo risky but worthwhile; likely start of a spree of buying advanced battery developers

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The Bosch-Seeo link up highlights the strategic importance of advanced energy storage for the automotive value chain. Such ambitions are well-matched to taking a risk on next-generation batteries beyond lithium-ion (Li-ion), such as Seeo’s. —Lux Research. Expectations should be managed, however.

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DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

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It is cleaner, quieter, and friendlier to operate with a fuel cell power plant enabling mobility via renewable energy. American Lithium Energy Corporation. Ballast Energy, Inc. High Loading Lithium-Ion Electrode Architecture for Low Cost Electric Vehicle Batteries Ballast Energy, Inc. 148,393.82.

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Saft and ESMA to Cooperate on Supercapacitor Development, Production and Commercialization; Heavy Diesels First Target

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In addition to the main cooperative agreement with ESMA, Saft has also signed a distribution agreement for the supercapacitors with KBi (Kold Ban International), a US company specializing in diesel engine starting systems that is already an established ESMA distributor for North America.