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Pivoting hooks of graphene's chemical cousin could revolutionize work of electron microscopes
Date:11/1/2010

study them by transmission electron microscoscopy.

This feature alone will probably be enough to persuade many researchers to turn to Graphene Oxide as a support for the analysis of a range of molecules by transmission electron microscopy, but the researchers found yet another intriguing property of these handy hooks the molecules attached to them move and pivot around them.

Dr Jeremy Sloan said: "Under the right conditions the functional groups not only provide molecular tethers that hold molecules in an exact spot they also allow the molecule to be spun in that position. This opens up a range of new opportunities for the analysis of such molecules but could also be a useful mechanism for anyone seeking to create molecular sized "machinery"."


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Contact: Dr. Jeremy Sloan
j.sloan@warwick.ac.uk
44-024-765-23392
University of Warwick
Source:Eurekalert  

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Pivoting hooks of graphene's chemical cousin could revolutionize work of electron microscopes
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