Energy News - Energy Technology - Energy Business

October 11, 2016

Observing the birth of quasiparticles in real time
Innsbruck, Austria (SPX) Oct 10, 2016
The concept of quasiparticles is a powerful tool to describe processes in many-body quantum systems, such as solid-state materials. For example, when an electron moves through a solid, it generates polarization in its environment because of its electrical charge. This "polarization cloud" moves together with the electron and the resulting "dressed electron" can be theoretically described as quasiparticle or a polaron. "You could picture it as a skier on a powder day," says Grimm. "The skier is sur ... read more

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Solving a cryptic puzzle with a little help from a hologram A recent discovery published in Nature Physics provides an innovative technique for calculating the shapes of electrons. This finding will help scientists gain a better and faster understanding of t ... more		New NIST test bed makes the 'digital thread' accessible Researchers at the U.S. Commerce Department's National Institute of Standards and Technology (NIST) have launched the Smart Manufacturing Systems (SMS) Test Bed. The test bed is an innovative model ... more		Organic semiconducting polymers can harvest sunlight to split CO2 into fuels Chemists at The University of Texas at Arlington have been the first to demonstrate that an organic semiconductor polymer called polyaniline is a promising photocathode material for the conversion o ... more
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French-Japanese laboratory to study materials under extreme conditions To strengthen their collaboration in materials science and engineering, the CNRS, Universite de Lyon, and Tohoku University are launching an international joint unit (UMI)1 based in Sendai, Japan, o ... more		Smallest Transistor Ever For more than a decade, engineers have been eyeing the finish line in the race to shrink the size of components in integrated circuits. They knew that the laws of physics had set a 5-nanometer thres ... more		AI tool accelerates SAR image analysis with automated object detection Fossil energy 'significant' driver of climate-fuelled heatwaves: study Ethiopia's mega-dam ranks 15th globally		New cost-effective silicon carbide high voltage switch created Researchers at North Carolina State University have created a high voltage and high frequency silicon carbide (SiC) power switch that could cost much less than similarly rated SiC power switches. Th ... more
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6th Annual Modular Construction Summit for Oil and Gas Agenda - December 7-9 - Houston

Nuclear Plant Digitalization Conference - Nov 15-16 - Charlotte NC USA

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EU hits China with fresh steel anti-dumping duties The European Union on Friday hit China with anti-dumping duties on two types of steel imports as Europe tries to cope with a global steel glut largely driven by massive Chinese output. ... more		Shale gas not EPA has pushed decline in coal-generated electricity Cheap shale gas produced by fracking has driven the decline in coal production in the United States during the last decade, researchers at the Great Lakes Energy Institute at Case Western Reserve Un ... more		Toward 'greener,' inexpensive solar cells Solar panels are proliferating across the globe to help reduce the world's dependency on fossil fuels. But conventional panels are not without environmental costs, too. Now scientists are reporting ... more		Non-toxic solvent removes barrier to commercialization of perovskite solar cells Scientists at Oxford University have developed a solvent system with reduced toxicity that can be used in the manufacture of perovskite solar cells, clearing one of the barriers to the commercialisa ... more

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Electron beam microscope directly writes nanoscale features in liquid with metal ink

Wireless 'data center on a chip' aims to cut energy use

Large volumes of data from ITER transferred to Japan at unprecedented speeds

Global grand challenge strategy needed to develop clean energy

Eight Turkish soldiers killed in car bombing: report

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