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RuoffRodney Scott

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Large Arrays and Properties of 3-Terminal Graphene Nanoelectromechanical Switches

Author(s)
Liu, XinghuiSuk, Ji WonBoddeti, Narasimha G.Cantley, LaurenWang, LudaGray, Jason M.Hall, Harris J.Bright, Victor M.Rogers, Charles T.Dunn, Martin L.Ruoff, Rodney S.Bunch, J. Scott
Issued Date
2014-03
DOI
10.1002/adma.201304949
URI
https://scholarworks.unist.ac.kr/handle/201301/47491
Fulltext
https://onlinelibrary.wiley.com/doi/full/10.1002/adma.201304949
Citation
ADVANCED MATERIALS, v.26, no.10, pp.1571 - 1576
Abstract
Large arrays of 3‐terminal nanoelectromechanical graphene switches are fabricated. The switch is designed with a novel geometry that leads to low actuation voltages and improved mechanical integrity, while reducing adhesion forces, which improves the reliability of the switch. A finite element model including non‐linear electromechanics is used to simulate the switching behavior and to deduce a scaling relation between the switching voltage and device dimensions.
Publisher
WILEY-V C H VERLAG GMBH
ISSN
0935-9648
Keyword (Author)
graphenenanoelectromechanical systemsmicrosystemsnanomechanical switchesfinite element analysis
Keyword
MEMORYMEMBRANESADHESION

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