Dense Arrays of Highly Aligned Graphene Nanoribbons Produced by Substrate-Controlled Metal-Assisted Etching of Graphene

Dense arrays of aligned graphene nanoribbons (GNRs) are fabricated by substrate‐controlled etching of large‐area single‐layer graphene. An adequate choice of etching substrate and catalyst deposition method allows densities up to 25 nanoribbons μm–1 to be obtained with average widths of 19 nm. The e...

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Veröffentlicht in:	Advanced materials (Weinheim) 2013-12, Vol.25 (45), p.6562-6568
Hauptverfasser:	Solís-Fernández, Pablo, Yoshida, Kazuma, Ogawa, Yui, Tsuji, Masaharu, Ago, Hiroki
Format:	Artikel
Sprache:	eng
Schlagworte:	Alignment Catalysis etching graphene graphene nanoribbon Graphite - chemistry Metal Nanoparticles - chemistry Metals - chemistry nanodevices Nanostructures - chemistry Nickel - chemistry patterning Transistors, Electronic
Online-Zugang:	Volltext
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