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When electrical devices are shrunk to a molecular scale, both electrical and mechanical properties of a given molecule become critical. Specific properties may be exploited, depending on the needs of the application. Here, a single molecule is attached at either end to a pair of gold electrodes, forming an electrical circuit, whose current can be measured.
1 posted on 02/20/2011 12:33:07 PM PST by decimon
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To: SunkenCiv

Specific interactions ping.


2 posted on 02/20/2011 12:34:01 PM PST by decimon
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To: decimon

bttt


3 posted on 02/20/2011 12:36:50 PM PST by bmwcyle (It is Satan's fault)
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To: decimon; SunkenCiv; Tijeras_Slim; CougarGA7
Tao leads a research team used to dealing with the challenges entailed in creating electrical devices of this size, where quirky effects of the quantum world often dominate device behavior.

Or not.

4 posted on 02/20/2011 1:27:54 PM PST by martin_fierro (Hooray PinkyPie!)
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To: decimon; AdmSmith; bvw; callisto; ckilmer; dandelion; ganeshpuri89; gobucks; KevinDavis; ...

Thanks decimon.

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6 posted on 02/20/2011 2:22:31 PM PST by SunkenCiv (The 2nd Amendment follows right behind the 1st because some people are hard of hearing.)
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To: decimon

We’re all Arizonans now.


7 posted on 02/20/2011 2:55:48 PM PST by samtheman
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