Turning an axel mounted molecular wheel

Researchers at the Centre for Material Development and Structural Studies in Toulouse (CEMES-CNRS) and their colleagues at the Free University of Berlin have, for the first time, managed to control the rotation of a wheel in a molecule. This nano-mechanical experiment concerned an 0.7 nm diameter wheel attached to a 0.6 nm-long axle. This success opens the way to creating the first molecular machines. The study was published on-line on January 21, 2007, in the journal Nature Nanotechnology.

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<p><a href="http://www.physorg.com/news88769563.html">Turning an axel mounted molecular wheel</a></p> <p>Researchers at the Centre for Material Development and Structural Studies in Toulouse (CEMES-CNRS) and their colleagues at the Free University of Berlin have, for the first time, managed to control the rotation of a wheel in a molecule. This nano-mechanical experiment concerned an 0.7 nm diameter wheel attached to a 0.6 nm-long axle. This success opens the way to creating the first molecular machines. The study was published on-line on January 21, 2007, in the journal <i>Nature Nanotechnology</i>.</p>