A nanoradio utilizing the mechanical resonance of a vertically aligned nanopillar array

Handle URI:
http://hdl.handle.net/10754/597331
Title:
A nanoradio utilizing the mechanical resonance of a vertically aligned nanopillar array
Authors:
Lee, Chang Hwa; Lee, Seok Woo; Lee, Seung S.
Abstract:
A 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.
Citation:
Lee 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.
Publisher:
Royal Society of Chemistry (RSC)
Journal:
Nanoscale
KAUST Grant Number:
KUK-F1-038-02
Issue Date:
2014
DOI:
10.1039/c3nr04789j
PubMed ID:
24398601
Type:
Article
ISSN:
2040-3364; 2040-3372
Sponsors:
This 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).
Appears in Collections:
Publications Acknowledging KAUST Support

Full metadata record

DC FieldValue Language
dc.contributor.authorLee, Chang Hwaen
dc.contributor.authorLee, Seok Wooen
dc.contributor.authorLee, Seung S.en
dc.date.accessioned2016-02-25T12:30:52Zen
dc.date.available2016-02-25T12:30:52Zen
dc.date.issued2014en
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.en
dc.identifier.issn2040-3364en
dc.identifier.issn2040-3372en
dc.identifier.pmid24398601en
dc.identifier.doi10.1039/c3nr04789jen
dc.identifier.urihttp://hdl.handle.net/10754/597331en
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.en
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).en
dc.publisherRoyal Society of Chemistry (RSC)en
dc.titleA nanoradio utilizing the mechanical resonance of a vertically aligned nanopillar arrayen
dc.typeArticleen
dc.identifier.journalNanoscaleen
dc.contributor.institutionKorean Agency for Defense Development, Yusong, South Koreaen
dc.contributor.institutionKorea Advanced Institute of Science & Technology, Yusong, South Koreaen
kaust.grant.numberKUK-F1-038-02en

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