The innovation holds promise for doubling the energy density of batteries in electric automobiles without increasing weight and extends the battery life, making solid-state lithium-sulfur batteries a more viable and environmentally friendly option. A group led by engineers at the University of California San Diego established a brand-new cathode material for solid-state lithium-sulfur batteries that is structurally healable and electrically conductive– functions that conquer the constraints of these batteries present cathodes.The work was recently published in the journal Nature.Solid-state lithium-sulfur batteries are a type of rechargeable battery consisting of a strong electrolyte, an anode made of lithium metal, and a cathode made of sulfur. These batteries hold promise as a superior alternative to present lithium-ion batteries as they offer increased energy density and lower costs. They have the possible to keep up to two times as much energy per kg as conventional lithium-ion batteries– in other words, they might double the range of electric automobiles without increasing the battery packs weight.”This discovery has the possible to solve one of the most significant challenges to the introduction of solid-state lithium-sulfur batteries by drastically increasing the useful life of a battery,” said study co-author Christopher Brooks, chief scientist at Honda Research Institute USA, Inc. “The capability for a battery to self-heal simply by raising the temperature might substantially extend the overall battery life cycle, developing a potential path towards real-world application of solid-state batteries.
The development holds pledge for doubling the energy density of batteries in electric cars without increasing weight and extends the battery life, making solid-state lithium-sulfur batteries a more feasible and environmentally friendly option. A group led by engineers at the University of California San Diego established a brand-new cathode material for solid-state lithium-sulfur batteries that is electrically conductive and structurally healable– functions that conquer the constraints of these batteries existing cathodes.The work was recently released in the journal Nature.Solid-state lithium-sulfur batteries are a type of rechargeable battery consisting of a strong electrolyte, an anode made of lithium metal, and a cathode made of sulfur.”This discovery has the possible to resolve one of the greatest difficulties to the introduction of solid-state lithium-sulfur batteries by drastically increasing the helpful life of a battery,” said study co-author Christopher Brooks, primary scientist at Honda Research Institute USA, Inc. “The ability for a battery to self-heal merely by raising the temperature level could substantially extend the total battery life cycle, developing a potential path toward real-world application of solid-state batteries.
