The Battery500 consortium, led by the DOE’s Pacific Northwest National Laboratory (PNNL), intends to build a battery pack with a specific energy of 500 Wh/kg, which would more than double the 170-200 Wh/kg per kilogram in today’s typical EV battery. Part of the initiative is the “Seedling” program, which identifies new and risky battery research… Read more »
Search Results Found For: "Solid-state "
DOE awarding $19 million to 22 advanced vehicle technologies projects
The DOE is awarding $19.4 million to 22 new cost-shared research projects in the fields of advanced batteries, lightweight materials, emission control, and energy-efficient mobility systems. Fifteen of these are Phase 1 Battery Seedling projects, aimed at battery materials and approaches that complement the Battery500 Consortium’s research. Promising Phase 1 awardees will be competitively weeded… Read more »
Qualcomm invests in safe battery tech from Amionx
Qualcomm has made a strategic investment in Amionx, a specialist in safe battery technology. Qualcomm President Derek Aberle will join the Amionx board of directors. Amionx has patented a technology called Safe Core that acts like a circuit breaker to prevent Li-ion batteries from triggering a fire or explosion. Safe Core is designed to protect… Read more »
Saft team develops first metal hydride-sulfur battery
Researchers at French battery-maker Saft and Université Paris Est have, for the first time, used a nanocomposite metal hydride as the anode in a complete solid-state battery with a sulfur cathode and LiBH4 electrolyte. In “An all-solid-state metal hydride-Sulfur lithium-ion battery,” published in the Journal of Power Sources, Pedro López-Aranguren and colleagues explain that their… Read more »
Mkango is developing new rare earth alloys for 3D-printed magnets
Canada-based Mkango Resources has teamed with UK-based Metalysis to develop and commercialize novel rare earth metal alloys for use in 3D-printed permanent magnets. The two companies envisage a comprehensive R&D program, taking advantage of Mkango’s knowledge about the performance characteristics and demand outlook for rare earth magnets and Metalysis’s solid-state process, which it says can… Read more »
MIT researchers investigate mechanics of sulfide-based solid electrolyte material
IMAGE: Using specialized equipment, a team from MIT did tests in which they used a pyramidal-tipped probe to indent the surface of a piece of the sulfide-based material. Surrounding the resulting indentation (seen at center), cracks were seen forming in the material (indicated by arrows), revealing details of its mechanical properties. Battery scientists are the world are exploring… Read more »
Bolloré launches BlueLA electric car sharing service in Los Angeles
The Bolloré Group, which operates all-electric car sharing services in Indianapolis and several European cities, plans to expand to Los Angeles. The new BlueLA service is scheduled to open in 2017. It will start off with 200 public charging points and 100 EVs. No details are on offer at this time, so we don’t know… Read more »
Ilika and Johnson Matthey partner to develop protected anodes for Li-S batteries
International materials company Ilika, a developer of solid-state batteries, is taking part in a three-year project, led by Johnson Matthey, to develop protected anodes for lithium-sulfur batteries. The project will take advantage of Ilika’s high-throughput materials development technique to discover new electrolyte composition options and fabricate a free-standing, lithium-containing protected anode/separator for integration into pouch… Read more »
Rimac Automobili invents the Croatian auto industry
Detroit is gradually losing its position as the epicenter of the auto industry. Nowadays, news of cutting-edge developments is more likely to come from Silicon Valley, Europe or China. The Eastern European nation of Croatia is pretty far from the centers of automotive power, but it’s here that a highly innovative firm called Rimac Automobili… Read more »
Solid state ion-conducting membrane could enable safer batteries
Researchers at the University of Maryland have developed a flexible, solid-state, ion-conducting membrane based on a 3D Li-ion conducting ceramic nanofiber network. In “Flexible, solid-state, ion-conducting membrane with 3D garnet nanofiber networks for lithium batteries,” published in the Proceeding of the National Academy of Sciences, the scientists describe a hybrid solid-state composite electrolyte in which… Read more »