Ceramic Tech Today

Tesla unveils new battery pack

By / October 7, 2010

The battery pack that will make Tesla’s upcoming Model S luxury sedan run.(Credit: San Jose Mercury News. Courtesy of Tesla.) Tesla Motors is most known for its all-electric sports car,…

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2011 ARPA-E energy tech summit, showcase announced

By / October 6, 2010

I didn’t make it to the first ARPA-E Innovation Summit held this past March, but I wish I had. From the reports from the inaugural summit and showcase, it sounded…

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Paper-grown ZnO nanorods, nanoneedles

By / October 6, 2010

a) FESEM image of aligned ZnO nanorods. b) TEM image of a single nanorod. c) HRTEM image takenfrom the edge of the ZnO nanorod. Inset: Corresponding SAED pattern.(Credit: Nanowerk.com. Reprinted…

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Video of the week – Aerogels: The materials science of empty space

By / October 6, 2010

This is a great introductory 54-minute video of a lecture presented earlier this year by Alex Gash and Dean Reese as part of Lawrence Livermore National Lab’s excellent Science on Saturday…

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Local temperatures affected by wind farms

By / October 6, 2010

A new story in Scientific American reports that wind farms cropping up along the landscape are changing local temperatures. According to a study, the giant turbine blades chop up the…

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Silicon nanomesh demonstrated as thermal conductivity barrier for improving thermoelectrics

By / October 5, 2010

Top: A scanning electron microscope image shows the grid of tiny holes in the nanomesh material. Bottom: In this drawing, each sphere represents a silicon atom in the nanomesh. The…

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“Fathers of graphene” awarded Nobel Prize

By / October 5, 2010

Researchers use electron-beam lithography to microfabricate graphene devices. (Credit: University of Manchester, UK) Two University of Manchester researchers have been awarded this year’s Nobel Prize for Physics for their work…

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5 new research sites to be built with $50M in NIST grants

By / October 5, 2010

Architect’s drawing of the planned Western Institute of Nanotechnology on Green Engineering anMetrology at UCLA. Credit: Stenfors Associates Architects. NIST waded through over 100 proposals over the past few months…

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Graphene clocks spin rate at 60M rpm

By / October 4, 2010

New Scientist reported that scientists at the University of Maryland at College Park have managed to clock a floating piece of graphene at an astounding rate of 60 million rpm,…

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Serendipity: Nano LEDs accidentally produced during NIST nanowire research

By / September 30, 2010

Graphic illustrates a single row of nanowires (cylinders with red tops) with fin-shapednanowalls extending outward. Credit: NIST. Speaking of ZnO nanowires, chemists at NIST who were perfecting new methods of…

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