Nanotechnology - Nanophysics news

Using CNTs as infrared sensors

(PhysOrg.com) -- Semiconductors provide the bases for many different avenues of device research. Indeed, many of the technological devices that are commonplace in our society are reliant on semiconductors. However, as we ...

dateJan 04, 2010 in Nanophysics feature
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Light-Driven Nanorod Could Roll on Water

(PhysOrg.com) -- In a recent study, researchers have examined the possibility of rolling a nanorod on the surface of water. On the macroscale, perhaps the closest analogy might be the sport of logrolling, ...

dateDec 18, 2009 in Nanophysics feature
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Running electronics using light

(PhysOrg.com) -- "If you open up almost any electronic gadget, you will see various elements that operating using electric circuitries," Nader Engheta tells PhysOrg.com. "Many of them have different functi ...

dateOct 19, 2009 in Nanophysics feature
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