MIT’s new approach to the design of a liquid battery uses a passive, gravity-fed arrangement similar to an old-fashioned hourglass. The concept could offer great advantages due to the system’s low cost and the simplicity of its design and operation. The MIT team of researchers has made a demonstration version of the new battery. Liquid […]






Chemists from Hiroshima University have developed organic radical batteries that are re-chargeable and continue to function at below-freezing temperatures. The Hiroshima team uses a new synthesis method to make an organic battery. The team has a step into one of the hardest problems of batteries – how to function well when cooled down. Transporting power […]






University of California, Irvine (UCI) researchers have invented a nanowire-based battery material that can be recharged hundreds of thousands of times. Scaled up and marketable the tech would get us closer to a battery that would never require replacement. The breakthrough work could lead to commercial batteries with greatly lengthened lifespans for computers, smartphones, appliances, […]






Pacific Northwest National Laboratory (PNNL) researchers have made an unexpected discovery leading to a rechargeable battery that’s as inexpensive as conventional car batteries, but has a much higher energy density. The new battery could become a cost-effective, environmentally friendly alternative for storing renewable energy and supporting the power grid. The team identified this energy storage […]






TU Graz researchers with the Wetsus research center in The Netherlands have managed to produce electrically charged water by means of a floating water bridge. The “water bridge” phenomenon was discovered in the 19th century and simply sank into a forgotten oblivion. The researchers at TU Graz, rediscovered the “water bridge” phenomenon in 2007. They […]






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