article thumbnail

3 winners of DOE’s “America’s Next Top Energy Innovator” Challenge: hydrogen-assisted lean-burn engines, graphene for Li-air and -sulfur batteries, and titanium process

Green Car Congress

One negative side effect of a lean burn engine, whether powered by gasoline or diesel fuel, is an increase in the amount of emissions released to the environment. The system consists of a membrane conditioner responsible for drying and cooling the air and a heat-driven regenerator.

Hydrogen 279
article thumbnail

BASF intensifying R & D of products for sustainable electromobility; triple-digit million euro investment in batteries over next 5 years

Green Car Congress

As well as developing materials for lithium-ion batteries, including solutions for anodes and separators, BASF is also researching future battery concepts such as lithium-sulfur or lithium-air. Earlier post.). —Andreas Kreimeyer.

article thumbnail

The Net-Zero Neighborhood: Advanced Energy Storage and Highly Efficient Photovoltaics Take Transportation Off the Gasoline Grid and Residential Off the Electric Grid

Green Car Congress

Weigand is looking for a “500-mile battery” such as a Li-O 2 (Lithium air) thin film nano-technology system and for 50% efficient photovoltaic cells. Modeling and Simulation at the Exascale for Energy and the Environment (DOE, 2007). Tags: Batteries Power Generation Smart Grid Solar. To bridge that gap between the 2.7

article thumbnail

Will the world run out of lithium?

Drive Electric

Examples of this development include solid-state batteries , lithium sulphur and lithium-air batteries. In fact, most significant makers of car lithium batteries have set targets to eliminate cobalt (a much more scarce and problematic battery metal) from their chemistry. How does lithium mining compare to oil mining?

Oil 82
article thumbnail

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

Green Car Congress

Electrofuels approaches will use organisms able to extract energy from other sources, such as solar-derived electricity or hydrogen or earth-abundant metal ions. from solar PV) to convert carbon dioxide into liquid alcohol fuels. This process is less than 1% efficient at converting sunlight to stored chemical energy. Electrofuels.

Carbon 249
article thumbnail

Promising EV Trends to Lookout For in 2023

Get Electric Vehicle

Some other Battery news are, New developments and experiments in battery chemistries like lithium-air and magnesium-ion are going on. The batteries that use sodium instead of the pricey and rare lithium are the ones that are the closest to being on the market.

Li-ion 75