Ultrahigh-speed rotating nanoelectromechanical system devices assembled from nanoscale building blocks

Kwanoh Kim,  Xiaobin Xu,  Jianhe Guo  & D. L. Fan
Nature Communications 5, Article number: 3632 doi:10.1038/ncomms4632
Received 22 January 2014 Accepted 12 March 2014 Published 07 April 2014