Growing Nanowires is a learning process

Tomas Martin @ 30-10-2007

These growths are many times smaller than what the human eye can seeLast week both Jeremy and I blogged about the promising developments of Nanowires, which have the prospect of making tiny supercomputers, possibly powered by solar. Although the current method of growing the tiny wires like grass is fascinating, it is very inefficient. To make any of these technologies useable in the real world, vast improvements in the creation of nanowires will be needed. The National Institute of Standards and Technology have improved that by adapting techniques used in the semiconductor industry. By putting tiny amounts of gold into the substrate, they can make up to 600 tiny transistors from one batch of nanowires. The field of Nanoscience still has a long way to go but with advances like this happening all the time, we’re getting closer.

[story via Science Daily, picture by NIST via physorg]

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