An Interest In:
Web News this Week
- March 29, 2024
- March 28, 2024
- March 27, 2024
- March 26, 2024
- March 25, 2024
- March 24, 2024
- March 23, 2024
June 28, 2011 09:08 pm EDT
Original Link: http://www.engadget.com/2011/06/28/sei-creates-new-porous-aluminum-celmet-makes-rechargeable-batte/
SEI creates new porous Aluminum-Celmet, makes rechargeable batteries last longer
Quick: What costs hundreds of dollars and dies after four hours? If your answer included anything portable and tech-based -- you guessed right. In fact, most of our magical and exciting gadgetry has less-than-stellar means of holding a charge, but a recent breakthrough by Sumitomo Electric Industries could change all that. Employing the same process used to create Celmet (a NiMH component), researchers at the R&D company managed to coax aluminum into being a bit more receptive. The resulting Aluminum-Celmet has a whopping 98 percent porosity rate, leaving the Li-ion gate wide-open for a flood of electrical juice. And unlike its nickel-based brother, this piece de porous non-resistance has a steep corrosive threshold that could soon help power a line of high-capacity, small form rechargeable batteries. Production is already underway at Osaka Works, with SEI hoping to speed adoption of these franken-batts into our mass consuming mitts. Technical-jargony PR release after the break.Continue reading SEI creates new porous Aluminum-Celmet, makes rechargeable batteries last longer
SEI creates new porous Aluminum-Celmet, makes rechargeable batteries last longer originally appeared on Engadget on Tue, 28 Jun 2011 17:08:00 EDT. Please see our terms for use of feeds.
Permalink | ||CommentsOriginal Link: http://www.engadget.com/2011/06/28/sei-creates-new-porous-aluminum-celmet-makes-rechargeable-batte/
Share this article:
Tweet
View Full Article
Engadget
Engadget is a web magazine with obsessive daily coverage of everything new in gadgets and consumer electronics. Engadget was launched in March of 2004 in partnership with the Weblogs, Inc. Network (WIMore About this Source Visit Engadget