At top, domains with opposite electrical polarization, averaging about 140 nanometers wide and separated by walls 2 nanometers thick, form a well-aligned array in a thin film of bismuth ferrite.…
Read MoreRice University researchers, Robert Vajtai, Enrique Barrera and Yao Zhao created a conductive cable from iodine-doped nanotubes capable of carrying household current. Credit: Jeff Fitlow/Rice University Showing how something works…
Read MoreCheck ’em out: Global support for nuclear energy drops after Fukushima Quantum behavior with a flash: Pulsed quantum optomechanics Europeans reignite fusion energy project: The test of a new lining…
Read MoreInvestigators at Harvard’s School of Engineering and Applied Sciences have created strange optical effects, including corkscrew-like vortex beams, by reflecting light off a flat, nanostructured surface. Credit: Nanfang Yu, SEAS.…
Read MoreSEM image of Dysprosium hydroxyfluoride fibers. Credit: PPNL. A few days ago, Xinhua News agency reported that three rare earth mining districts near Ganzhou city have been order to halt…
Read MoreCheck ’em out: NIST: Iron ‘veins’ are secret of promising new hydrogen storage material With plutonium-238 supplies running low, the race is on to find new power sources for spacecraft…
Read MoreTransphorm, one of the companies that will be receiving ARPA-E and private investment funding, uses gallium nitride transistors to tackle the current level of power conversion losses (10%). Credit: Energy…
Read MoreCheck ’em out: Powerful DOE-developed X-ray technology helps develop promising new drug treatment for melanoma UK study shows radical response to volatile material prices Ford, Toyota announce telematics, hybrid collaboration…
Read MoreAlfa Aesar launches mobile website for easy access to product information Alfa Aesar, a Johnson Matthey Company, announced the launch of a new mobile website designed specifically for use on…
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