News tagged with mobile electrons
Scientists Shed Light on Heavy Electrons, Suggest New View of Superconductivity
Jul 30, 2008 |
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(PhysOrg.com) -- Scientists from Los Alamos National Laboratory, the University of California, Irvine, and the University of California, Davis have proposed a new characterization for the bizarre behavior of certain super-cooled ...
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Hot Electrons Could Double Solar Cell Power Efficiency
Dec 18, 2009 |
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Scientists have experimentally verified a theory suggesting that hot electrons could double the output of solar cells. The researchers, from Boston College, have built solar cells that successfully use hot ...
Elusive 'hot' electrons captured in ultra-thin solar cells
Dec 11, 2009 |
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Boston College researchers have observed the "hot electron" effect in a solar cell for the first time and successfully harvested the elusive charges using ultra-thin solar cells, opening a potential avenue to improved solar ...
Mobile sales to fall 0.7 percent this year: Gartner
Dec 15, 2009 |
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Worldwide sales of mobile devices are expected to decline by nearly 0.7 percent this year and pick up again next year with nine percent growth, Gartner research group said Tuesday.
Graphene Yields Secrets to Its Extraordinary Properties
May 14, 2009 |
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(PhysOrg.com) -- Applying innovative measurement techniques, researchers from the Georgia Institute of Technology and the National Institute of Standards and Technology have directly measured the unusual energy ...
Bing app for iPhones hits App Store
Dec 16, 2009 |
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Microsoft announced that a Bing application tailored for Apple's beloved iPhones has hit the virtual shelves of its longtime rival's online App Store.
Education Budget Cuts to Cause Increase in Mobile Technology Use
Dec 17, 2009 |
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(PhysOrg.com) -- As budget cuts in education continue, we will see more use of mobile technologies in the classroom in 2010, predicts Dr. Vivian Wright, a University of Alabama educator.
Scientists pinpoint mechanism to increase magnetic response of ferromagnetic semiconductor
Feb 25, 2009 |
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(PhysOrg.com) -- When squeezed, electrons increase their ability to move around. In compounds such as semiconductors and electrical insulators, such squeezing can dramatically change the electrical- and magnetic- ...
Keep on spinning: A persistent spin state that could revolutionize spintronics
Apr 02, 2009 |
4.2 / 5 (10) |
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(PhysOrg.com) -- By controlling the collective spin state of highly mobile electrons in semiconductors, researchers in the Materials Sciences Division (MSD) at the U.S. Department of Energy's Lawrence Berkeley ...
Scientists discover mechanism behind superinsulation
Dec 14, 2009 |
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(PhysOrg.com) -- Scientists at the U.S. Department of Energy's Argonne National Laboratory have discovered the microscopic mechanism behind the phenomenon of superinsulation, the ability of certain materials ...
FTC looking into Google's AdMob acquisition
7 hours ago |
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Web search and advertising giant Google said Wednesday that the US Federal Trade Commission (FTC) is seeking more information about its proposed purchase of mobile advertising company AdMob.
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