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Microelectromechanical resonators based on an all polymer/carbon nanotube composite structural material
dc.contributor.author | Sousa, P.M. |
dc.contributor.author | Gutierrez, M. |
dc.contributor.author | Mendoza Gómez, Ernesto |
dc.contributor.author | Llobera, A. |
dc.contributor.author | Chu, V. |
dc.contributor.author | Conde, J.P. |
dc.date.accessioned | 2011-09-16T13:48:33Z |
dc.date.available | 2011-09-16T13:48:33Z |
dc.date.created | 2011-07-25 |
dc.date.issued | 2011-07-25 |
dc.identifier.citation | Sousa, P. [et al.]. Microelectromechanical resonators based on an all polymer/carbon nanotube composite structural material. "Applied physics letters", 25 Juliol 2011, vol. 99, núm. 4, p. 1-3. |
dc.identifier.issn | 0003-6951 |
dc.identifier.uri | http://hdl.handle.net/2117/13221 |
dc.description.abstract | Carboxylated multi-wall carbon-nanotubes (CNTs) monolayers are integrated on microfabricated all-polymer micro-electromechanical systems (pMEMS) resonator bridges on glass substrates. The structural layer of the MEMS bridges is a multilayer blended conductive polymer based on poly(3,4-ethylenedioxythiophene):poly (styrenesulfonate) (PEDOT:PSS) to which functionalized CNT monolayers are electrostatically attached. The resonance frequency (fres) of electrostatically actuated pMEMS bridges was measured as a function of their length (32–67 lm) for different multilayer compositions. A significant increase in fres and quality factor (Q) with the addition of CNT monolayers to the PEDOT:PSS structural material is observed, demonstrating that CNT monolayers can be used to modulate pMEMS resonator properties. |
dc.format.extent | 3 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Física |
dc.subject.lcsh | Microelectromechanical systems |
dc.subject.lcsh | MEMS |
dc.subject.lcsh | Carbon nanotube |
dc.title | Microelectromechanical resonators based on an all polymer/carbon nanotube composite structural material |
dc.type | Article |
dc.subject.lemac | Sistemes microelectromecànics |
dc.subject.lemac | Nanotubs |
dc.identifier.doi | 10.1063/1.3621861 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://apl.aip.org/resource/1/applab/v99/i4/p044104_s1 |
dc.rights.access | Open Access |
local.identifier.drac | 5907235 |
dc.description.version | Postprint (published version) |
local.citation.author | Sousa, P.; Gutierrez, M.; Mendoza, E.; Llobera, A.; Chu, V.; Conde, J. |
local.citation.publicationName | Applied physics letters |
local.citation.volume | 99 |
local.citation.number | 4 |
local.citation.startingPage | 1 |
local.citation.endingPage | 3 |