Abstract

A differential roll printing strategy is developed to enable large-scale and uniform assembly of highly aligned and ordered nanowire arrays on various rigid and flexible substrate materials. The dynamics of the process are explored by tuning the linear sliding motion of the roller with respect to the rolling motion, clearly demonstrating the importance of the differential rolling process in the controlled assembly of nanowires. The potency and versatility of the method is further demonstrated by fabrication of nanowire transistor arrays on flexible substrates.

Keywords

NanowireFabricationMaterials scienceNanotechnologySubstrate (aquarium)Differential (mechanical device)NanolithographyProcess (computing)Scale (ratio)Computer sciencePhysics

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Publication Info

Year
2007
Type
article
Volume
91
Issue
20
Citations
154
Access
Closed

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154
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1
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120
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Cite This

Roie Yerushalmi, Zachery A. Jacobson, Johnny C. Ho et al. (2007). Large scale, highly ordered assembly of nanowire parallel arrays by differential roll printing. Applied Physics Letters , 91 (20) . https://doi.org/10.1063/1.2813618

Identifiers

DOI
10.1063/1.2813618

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Data completeness: 77%