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Tuesday, 23rd November 2004 (3970 views)

Gold is being used in the latest nanotechnology to help keep single crystal nanowires in place.<BR/><BR/>Researchers at the National Institute of Standards and Technology (NIST) have developed a technique which uses nanoparticles of gold arranged in rows on a sapphire surface to help grow horizontal semiconductor wires.<BR/><BR/>The wires could not only link nanoelectrical devices but also work as devices themselves, according to Science Daily.<BR/><BR/>The precious metal has helped in the sector by allowing particularly small wires to be created.<BR/><BR/>Orientation of wires can then be determined by adjusting the size of the gold particles.<img src="http://directnews.dehavilland.co.uk/dn.gif?feedid=196&itemid=7140246"/>

 

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