wasted energy

Other materials stories that may be of interest

By April Gocha / January 4, 2017

How to tell when a nanoparticle is out of shape, highly stretchable conductive material can be electrically activated and can heal itself, and other materials stories that may be of interest for January 4, 2017.

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Sick of the brick? Piezoelectric transformers poised to shrink power converters

By April Gocha / February 29, 2016

Researchers at Pennsylvania State University and Solid State Ceramics Inc. have modified hard-piezoceramic materials to realize the potential of piezoelectric transformers—which hold promise to reduce size and boost the efficiency of consumer electronic devices.

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Don’t fail me now: Gadgets that add significant juice to your iPhone battery

By Stephanie Liverani / January 12, 2016

Tech trends for 2016 seem focused on evolutionary rather than revolutionary. With that in mind, Apple released a new smartphone case that promises to extend battery life—but form may have been sacrificed for function.

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Electronics fight club: Can gallium nitride sock it to silicon?

By April Gocha / August 24, 2015

MIT spinout company Cambridge Electronics Inc. is helping gallium nitride get into the center ring with its recent announcement of “a line of GaN transistors and power electronic circuits that promise to cut energy usage in data centers, electric cars, and consumer devices by 10 to 20 percent worldwide by 2025,” according to an MIT News article.

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Another ‘case’ for harvesting wasted energy—it will help charge your iPhone

By Stephanie Liverani / June 11, 2015

New energy harvesting technology developed by Ohio State University researchers could make cell phone batteries last up to 30 percent longer on a single charge.

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