Engineers from the University of Illinois at Urbana-Champaign’s College of Engineering have developed a high-performance 3D microbattery applicable for large-scale on-chip integration with microelectronic devices. “This 3D microbattery has exceptional performance and scalability, and we think it will be of importance for many applications,” said Paul Braun, professor of materials science and engineering at Illinois. “Micro-scale devices typically utilize power supplied off-chip because of difficulties in miniaturizing energy storage technologies. A miniaturized high-energy and high-power on-chip battery would be highly…
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ECS student member Fudong Han and former member Chunsheng Wang have developed a novel solid state battery comprised of just one material that can both move and store electricity. This new battery could prove to be revolutionary in the area of solid state batteries due to its incorporation of electrodes and electrolytes into a single material. “Our battery is 600 microns thick, about the size of a dime, whereas conventional solid state batteries are thin films — forty times thinner….
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Elon Musk has just announced the new Tesla Energy division, which aims to move the energy grid away from dependency on fossil fuels and toward renewables. The new line features a suite of rechargeable lithium-ion batteries—similar to the batteries used in the Tesla vehicles—for homes, businesses, and utilities. The company states that the battery can store renewable energy at a residential level for load shifting, backup power, and self-consumption of solar power generation. During his announcement, Musk stated that this…
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Researchers have been attempting to make a commercially viable aluminum-ion battery for years. Now, a team from Stanford University may have developed just the thing to outpace widely used lithium-ion and alkaline batteries. The new aluminum-ion battery demonstrates high performance, a fast charging time, long-lasting cycles, and is of low cost to produce. “We have developed a rechargeable aluminum battery that may replace existing storage devices, such as alkaline batteries, which are bad for the environment, and lithium-ion batteries, which…
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Please help recognize outstanding contributions of The Electrochemical Society members to the science and technology of primary and secondary batteries and fuel cells through the Battery Division Awards Program. Nominations are now being accepted for: Battery Division Research Award Battery Division Technology Award Battery Division Student Research Award These annual awards have been established by the Division to encourage excellence in battery and fuel cell R&D, recognize promising young engineers and scientists and encourage their publication in the publications of…
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