Startup creates an automated process that could speed the development of cheaper batteries for electric cars.
Stories Tagged "battery"
Customers are starting to receive the long-promised electric vehicles.
An alternative to batteries gets an advance from tiny, crumpled sheets of graphene, whose electrodes can store more charge because they have larger surface areas.
Apps that track how people use their phones could help make the devices more efficient.
Virus-based nanowires are the key to making valuable chemicals out of methane, says Siluria.
A battery will capture power from braking trains.
Founder of A123 Systems starts a new company to commercialize the technology.
It's taken a stake in start-up Bright Automotive
The company will start production of a high-performance car that reaches 198 mph and can get 78 mpg.
If federally funded factories don't get enough demand, even more government spending could result.