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dc.contributor.authorLee, Chang Hwa
dc.contributor.authorLee, Seok Woo
dc.contributor.authorLee, Seung S.
dc.date.accessioned2016-02-25T12:30:52Z
dc.date.available2016-02-25T12:30:52Z
dc.date.issued2014
dc.identifier.citationLee CH, Lee SW, Lee SS (2014) A nanoradio utilizing the mechanical resonance of a vertically aligned nanopillar array. Nanoscale 6: 2087. Available: http://dx.doi.org/10.1039/c3nr04789j.
dc.identifier.issn2040-3364
dc.identifier.issn2040-3372
dc.identifier.pmid24398601
dc.identifier.doi10.1039/c3nr04789j
dc.identifier.urihttp://hdl.handle.net/10754/597331
dc.description.abstractA nanoradio based on the mechanical resonance of a nanomaterial has promising applications in terms of size reduction of an antenna and integrity of all components of a radio except a speaker. In this letter, a nanopillar array radio utilizing the mechanical resonance of a vertically aligned nanopillar array is realized by a reliable top-down method. By exploiting the field emission phenomenon, it was found that the nanopillar array functions as a radio with a demodulator without any electrical circuitry. The array of vertically aligned nanopillars increases the demodulated current and signal to noise ratio, and this fabrication method makes manipulation and positioning of nanostructures possible intrinsically for industrial applications. © 2014 The Royal Society of Chemistry.
dc.description.sponsorshipThis study was partially supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MEST) (grant no. 2011-0028662, 2011-0005321 and 2010-0027050). S. S. L. acknowledges support from Brain Korea 21. S. W. L. acknowledges support from KAUST (award no. KUK-F1-038-02).
dc.publisherRoyal Society of Chemistry (RSC)
dc.titleA nanoradio utilizing the mechanical resonance of a vertically aligned nanopillar array
dc.typeArticle
dc.identifier.journalNanoscale
dc.contributor.institutionKorean Agency for Defense Development, Yusong, South Korea
dc.contributor.institutionKorea Advanced Institute of Science & Technology, Yusong, South Korea
kaust.grant.numberKUK-F1-038-02


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