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Chalmers team develops structural battery that performs 10x better than previous versions

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It contains carbon fiber that serves simultaneously as an electrode, conductor, and load-bearing material. The structural battery uses carbon fiber as a negative electrode, and a lithium iron phosphate-coated aluminum foil as the positive electrode. The carbon fiber acts as a host for the lithium and thus stores the energy.

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Roskill forecasts increasing dependence of Li market on batteries; switch from portable electronics to hybrids

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In a forecast of the Lithium market through 2017, Roskill Information Services estimates that rechargeable batteries will, in the base-case growth scenario, contribute 75% of the growth in forecast lithium demand to 2017, when total demand for lithium is expected to reach slightly more than 238,000t lithium carbonate equivalent (LCE).

Market 296
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Caltech, JPL designed megasupramolecule fuel additive reduces intensity of post-impact fuel explosions

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The highly flammable short-chain hydrocarbons (typically 5-14 carbon atoms) that constitute gasoline, kerosene, and other liquid transportation fuels readily form a cloud of fuel droplets during impact; these droplets can ignite, producing a fireball. The individual polymers spontaneously link into the ultralong chain megasupramolecules.

Fuel 150
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Teijin commercializing new high-performance Li-ion separators with flourine-based coating; output improved up to 20%

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Teijin will offer two types of separators under the Lielsort brand, including a highly heat-resistant separator the company developed in 2007. Such LIBs, which feature a gel polymer electrolyte, are used in tablets and smartphones. Such LIBs, which feature a gel polymer electrolyte, are used in tablets and smartphones.

Li-ion 231
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European Researchers Developing Multifunctional Structural Composite Material That Can Double as Energy Storage

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Researchers from Imperial College London and their European partners, including Volvo Car Corporation, are developing a prototype multifunctional structural composite material composed of carbon fibers and a polymer resin which can store and discharge electrical energy and which is also strong and lightweight enough to be used for car parts.

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Startup Blue Current seeking to commercialize non-flammable fluorinated electrolytes for Li-ion batteries

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Conventional alkyl carbonate electrolytes used in lithium-ion batteries are flammable, and incidents of fires have been reported, usually due to thermal runaway. Balsara himself co-founded his first battery company, Seeo, in 2007 based on another one of his inventions, a dry polymer electrolyte, which is non-flammable.

Li-ion 150
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ISU study finds large potential for biobased materials in auto industry, but with challenges

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Sustainability/carbon foot print. Definitive measures of carbon foot print and broader assessments of sustainability will require utilization of formal lifecycle assessment tools. Goodyear has already been using BioTREND technology, which replaces carbon black with a starch-based (MaterBi) reinforcement.