Electronics

Single layer superconductivity

By / October 30, 2009

Physicists at Brookhaven National Laboratory have identified a single layer responsible for one such material’s ability to become superconducting. The technique, described in the Oct. 30, 2009, issue of Science,…

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Nissan Leaf breaks from Big Three mold

By / October 28, 2009

On the heels of last week’s post about Nissan’s new plug-in hybrid, The Wall Street Journal reported that Nissan is the only car manufacturer out of Japan’s Big Three (Toyota,…

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New material to power tiny generators

By / October 24, 2009

Via press release from University of Wisconsin, we learn that a team of researchers has developed a piezoelectric nanogenerator and experimented with a variety of materials to power it. The…

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New computer chip holds 1 TB of data

By / October 23, 2009

A team of engineers at North Carolina State University has created a small chip that can hold 1TB of data. That’s over 50 times the capacity of today’s silicon-based chip.…

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Nanotube properties manipulated by catalyst composition

By / October 16, 2009

Researchers know that single‐walled carbon nanotubes have a lot of potential in the world of electronics. Besides being cheap to produce, it’s been show that SWNTs can be produced that…

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Volvo’s electric: sexy, stunning, Swedish

By / September 29, 2009

Volvo Cars is currently evaluating the viability of a fully battery-electric vehicle. This year, Volvo has built and is internally testing a small number of prototype versions of a BEV…

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Piezoelectricity’s positive vibrations

By / September 16, 2009

Via LiveScience, the Inside Science News Service reports that scientists at the Virginia Polytechnic Institute, in Blacksburg, Va., have recently developed a tiny piezoelectric device that is able to harness…

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Gold used to enhance nanocrystal conductance

By / September 15, 2009

Researchers at Berkeley Lab reported a technique by which the electrical conductivity of nanorod crystals of cadmium-selenide was increased 100,000 times. “The key to our success is the fabrication of…

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Video of the week: NREL’s Center for Photovoltaics

By / September 9, 2009

The DOE’s National Renewable Energy Lab has produced this new video that provides an excellent overview of the labs past and present work, including multijunction PV cells, thin-film PVs, deposition…

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NIST develops low-cost, ultra-sensitive infrared spectrometer

By / August 27, 2009

The good folks at the National Institute of Standards and Technology say they have a new method for measuring light in the near-infrared range that is highly sensitive (in the…

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