Silicon nanoscoops to combine Li-ion’s energy with supercapacitor power, make your electric car go vroom

Look, we don’t know much about “science.” We know it’s a controversial subject, and we always try to steer clear of that sort of hot-button-issue stuff. Still, “science” can do some good in the world, you know, now and then. Some “scientists” at the Rensselaer Polytechnic Institute have happened upon a “strain-graded carbon-aluminum-silicon nan oscoop anode” (whatever that means) that basically combines the advantages of long-lasting Lithium-ion with a supercapacitor’s rapid fire oomph — a common theme , but undoubtedly a noble one. Specifically, Li-ion’s superb (and ever-improving ) Wh/kg and supercapacitor’s great W/kg. Now, don’t ask us how — again, “science” — but the upshot should be faster charging and better performing electric cars, that can still manage a good amount of mileage. Hopefully we get more spectacular exploding laptops as a side bonus. Silicon nanoscoops to combine Li-ion’s energy with supercapacitor power, make your electric car go vroom originally appeared on Engadget on Tue, 04 Jan 2011 06:30:00 EDT. Please see our terms for use of feeds . Permalink

Posted by on January 4, 2011. Filed under News, Tech. You can follow any responses to this entry through the RSS 2.0. You can leave a response or trackback to this entry