Remove Lithium Ion Remove MIT Remove Store Remove Water
article thumbnail

MIT-led team devises new approach to designing solid ion conductors; implications for high-energy solid-state batteries

Green Car Congress

Researchers led by a team from MIT, with colleagues from Oak Ridge National Laboratory (ORNL), BMW Group, and Tokyo Institute of Technology have developed a fundamentally new approach to alter ion mobility and stability against oxidation of lithium ion conductors—a key component of rechargeable batteries—using lattice dynamics.

MIT 170
article thumbnail

Lamborghini licenses MIT’s Cobalt-free organic battery tech for EVs – ET Auto

Baua Electric

Researchers from Massachusetts Institute of Technology ( MIT ), including one of Indian-origin, have designed a new battery material that could offer a more sustainable, cobalt-free way to power electric cars. Keck Professor of Energy at MIT. Automaker Lamborghini has licensed the patent on the technology. .

Auto 52
article thumbnail

2023’s Top Stories About Energy

Cars That Think

meters long, weigh 62 kilograms, and store 3 kilowatt-hours. EnerVenue If you don’t discharge and then recharge them all the way, lithium-ion batteries can last for thousands of charge-discharge cycles. Here’s one of the gripes: It takes 60 to 80 kilowatt hours of electricity to produce a 1-kWh lithium-ion battery.

Fusion 75
article thumbnail

National University of Singapore researchers devise membrane-based supercapacitors; possible new route to high-performance supercapacitive energy storage

Green Car Congress

Unlike more conventional supercapacitor electrode materials with large surface areas and high porosities, the new hydrophilized polymer network uses ion-conducting channels for fast ion transport and charge storage. When sandwiched between and charged by two metal plates, the membrane can store charge at 0.2

article thumbnail

New nanolithia cathodes may address technical drawbacks of Li-air batteries; scalable, cheap and safer Li-air battery system

Green Car Congress

An international team from MIT, Argonne National Laboratory and Peking University has demonstrated a lab-scale proof-of-concept of a new type of cathode for Li-air batteries that could overcome the current drawbacks to the technology, including a high potential gap (>1.2 V)

Cheap 150
article thumbnail

ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

Green Car Congress

This process is less than 1% efficient at converting sunlight to stored chemical energy. Electrofuels approaches will use organisms able to extract energy from other sources, such as solar-derived electricity or hydrogen or earth-abundant metal ions. Water will be the primary byproduct. per gallon. Harvard, Univ. of Delaware).

Carbon 249
article thumbnail

MIT and Moscow State collaborating on advanced batteries, metal-air batteries and reversible fuel/electrolysis cells

Green Car Congress

Researchers at the Skoltech Center for Electrochemical Energy Storage (CEES), a partnership between the MIT Materials Processing Center and Lomonosov Moscow State University, are focusing on the development of higher capacity batteries. Advanced Li-ion and multivalent ion batteries. Chiang, MIT colleague W.

MIT 150