Russia's first domestically designed smartphone, the YotaPhone, was unveiled in Moscow on Wednesday, featuring an always-on second screen as a unique feature to differentiate it from the plethora of competitors.
Consumer & Gadgets
Dec 4, 2013
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The Argonne National Laboratory announced that the U.S. Patent and Trademark Office, after a careful reexamination of the relevant prior patents and publications, has confirmed the patentability of U.S. Patent 6,677,082, ...
Energy & Green Tech
Nov 19, 2013
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(Phys.org) —November is a milestone month for Massachusetts Institute of Technology (MIT) spinoff company Ambri, where a ribbon-cutting ceremony in Marlborough, Massachusetts, on November 7 marked its new production facility. ...
New types of nanostructures have shown promise for applications in electrochemically powered energy devices and systems, including advanced battery technologies.
Nanomaterials
Sep 4, 2013
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Bluetooth Smart innovator CSR plc has developed the world's thinnest wireless touch interface to demonstrate the revolutionary potential of the technology for computing interfaces. The flexible device, which is less than ...
Consumer & Gadgets
Sep 4, 2013
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(Phys.org) —When it comes to improving the performance of lithium-ion batteries, no part should be overlooked – not even the glue that binds materials together in the cathode, researchers at SLAC and Stanford have found.
Materials Science
Aug 20, 2013
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Unmanned aircraft, also known as drones, are revolutionizing warfare. Now, some of that technology is coming home from the war, to amuse us and give us an aerial perspective on our surroundings.
Engineering
Aug 14, 2013
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(Phys.org) —When oxygen atoms escape, they change the local electronic structure and cause the voltage to fade in a next-generation battery, according to theoreticians at Pacific Northwest National Laboratory and University ...
Materials Science
Aug 13, 2013
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Lithium-ion batteries are now found everywhere in devices such as cellular phones and laptop computers, where they perform well. In automotive applications, however, engineers face the challenge of squeezing enough lithium-ion ...
Condensed Matter
Jul 4, 2013
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(Phys.org) —The next breakthrough in highly efficient battery technologies and solar cells may very well be nanoscopic crystals of silicon assembled like skyscrapers on wafer-scale substrates. An important route for growth ...
Nanophysics
Jun 14, 2013
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