File Download
There are no files associated with this item.
SFX Link
- Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
- Kim, Kwanpyo
Views & Downloads
Detailed Information
Cited time in 
Cited time in 
Cited time in
Metadata Downloads
Tuning Nanoelectromechanical Resonators with Mass Migration
- Author(s)
- Kim, Kwanpyo, Jensen, K., Zettl, A.
- Issued Date
- 2009-09
- Citation
- NANO LETTERS, v.9, no.9, pp.3209 - 3213
- Abstract
- We demonstrate tuning of nanoelectromechanical resonators via mass migration. Indium nanoparticles can be reversibly migrated to different locations along cantilevered multiwalled carbon nanotube resonators using electrical currents as the control parameter. Nonvolatile mass redistributions result in stable resonant frequency shifts as large as 20%. The tuning method is robust and can be utilized for nanoelectromechanical resonators operating at frequencies from audio to microwave.
- Publisher
- AMER CHEMICAL SOC
- ISSN
- 1530-6984
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.