Green Car Congress

JUNE 8, 2014

Researchers at the University of Maryland, with colleagues at the University of Illinois at Chicago, report on a new method for expanding graphite for use as a superior anode for sodium-ion batteries in a paper in Nature Communications. Sodium (Na) is an earth-abundant and inexpensive element, and shares many properties with lithium.

Sodium 210

Sodium Li-ion Maryland Batteries 210

Green Car Congress

NOVEMBER 25, 2009

The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. Smart grid regional demonstrations involving plug-in vehicles include (ranked by DOE funding): Columbus Southern Power Company (doing business as AEP Ohio).

Energy Storage 270

Energy Storage Grid Energy Wind 270

Green Car Congress

JANUARY 30, 2012

A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. Click to enlarge. Their paper is published in the ACS journal Nano Letters.

Concept 246

Concept Batteries Battery Sodium 246

Green Car Congress

OCTOBER 26, 2009

Carbon Capture (5 projects). Renewable Power (4 projects). ENERGY STORAGE. Planar Na-beta Batteries for Renewable Integration and Grid Applications. Electronville: High-Amperage Energy Storage Device-Energy Storage for the Neighborhood. CARBON CAPTURE. Biomass Energy (5 projects). Water (1 project).

Energy 231

Energy Grant Low Cost Li-ion 231