NREL bolsters batteries with nanotubes

Researchers at the Energy Department's National Renewable Energy Laboratory (NREL) are turning to extremely tiny tubes and rods to boost power and durability in lithium-ion batteries, the energy sources for cell phones, laptops, ...

Global automakers split on 'green car' strategy

Global automakers are locked in a showdown evoking the video format wars of the 1980s, as they bet on what eco-friendly vehicles will prevail in the battle for dominance of the burgeoning low-emissions sector.

Team bolsters batteries with nanotubes

Researchers at the Energy Department's National Renewable Energy Laboratory (NREL) are turning to extremely tiny tubes and rods to boost power and durability in lithium-ion batteries, the energy sources for cell phones, laptops, ...

World's top electric car makers 'talk collaboration'

Electric car-makers Nissan and BMW are keen to collaborate with rival Tesla after the US company agreed to share its patents with competitors, the Financial Times reported on Monday.

Logged driving route can reduce energy consumption by 10 percent

(Phys.org) —For long distance driving, plug-in hybrid electric vehicles use the internal combustion engine more than necessary. At Chalmers University of Technology, a method has been developed to make the car remember ...

Hybrid vehicles more fuel efficient in India, China than in US

What makes cities in India and China so frustrating to drive in—heavy traffic, aggressive driving style, few freeways—makes them ideal for saving fuel with hybrid vehicles, according to new research by scientists at the ...

A battery that 'breathes' could power next-gen electric vehicles

Sales of electric vehicles (EVs) nearly doubled in 2013, but most won't take you farther than 100 miles on one charge. To boost their range toward a tantalizing 300 miles or more, researchers are reporting new progress on ...

Nissan-Renault boss upbeat about green car future

Nissan-Renault chief executive Carlos Ghosn insists the future is still bright for electric cars despite pushing a global sales target back by four years, he told AFP in an interview on Friday.

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