Self-Assembly Strategy for Fabricating Connected Graphene Nanoribbons

Patrick Han; Kazuto Akagi; Filippo Federici Canova; Ryota Shimizu; Hiroyuki Oguchi; Susumu Shiraki; Paul S. Weiss; Naoki Asao; Taro Hitosugi

doi:10.1021/acsnano.5b04879

Self-Assembly Strategy for Fabricating Connected Graphene Nanoribbons

Patrick Han^*, Kazuto Akagi, Filippo Federici Canova, Ryota Shimizu, Hiroyuki Oguchi, Susumu Shiraki, Paul S. Weiss, Naoki Asao, Taro Hitosugi

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

81 Citations (Scopus)

Abstract

We use self-assembly to fabricate and to connect precise graphene nanoribbons end to end. Combining scanning tunneling microscopy, Raman spectroscopy, and density functional theory, we characterize the chemical and electronic aspects of the interconnections between ribbons. We demonstrate how the substrate effects of our self-assembly can be exploited to fabricate graphene structures connected to desired electrodes.

Original language	English
Pages (from-to)	12035-12044
Number of pages	10
Journal	ACS Nano
Volume	9
Issue number	12
DOIs	https://doi.org/10.1021/acsnano.5b04879
Publication status	Published - 20 Nov 2015
MoE publication type	A1 Journal article-refereed

Keywords

bottom-up fabrication
graphene interconnections
graphene nanoribbons
scanning tunneling microscopy
surface-assisted molecular assembly

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10.1021/acsnano.5b04879

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abstract = "We use self-assembly to fabricate and to connect precise graphene nanoribbons end to end. Combining scanning tunneling microscopy, Raman spectroscopy, and density functional theory, we characterize the chemical and electronic aspects of the interconnections between ribbons. We demonstrate how the substrate effects of our self-assembly can be exploited to fabricate graphene structures connected to desired electrodes.",

keywords = "bottom-up fabrication, graphene interconnections, graphene nanoribbons, scanning tunneling microscopy, surface-assisted molecular assembly",

author = "Patrick Han and Kazuto Akagi and \{Federici Canova\}, Filippo and Ryota Shimizu and Hiroyuki Oguchi and Susumu Shiraki and Weiss, \{Paul S.\} and Naoki Asao and Taro Hitosugi",

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AU - Han, Patrick

AU - Akagi, Kazuto

AU - Federici Canova, Filippo

AU - Shimizu, Ryota

AU - Oguchi, Hiroyuki

AU - Shiraki, Susumu

AU - Weiss, Paul S.

AU - Asao, Naoki

AU - Hitosugi, Taro

PY - 2015/11/20

Y1 - 2015/11/20

N2 - We use self-assembly to fabricate and to connect precise graphene nanoribbons end to end. Combining scanning tunneling microscopy, Raman spectroscopy, and density functional theory, we characterize the chemical and electronic aspects of the interconnections between ribbons. We demonstrate how the substrate effects of our self-assembly can be exploited to fabricate graphene structures connected to desired electrodes.

AB - We use self-assembly to fabricate and to connect precise graphene nanoribbons end to end. Combining scanning tunneling microscopy, Raman spectroscopy, and density functional theory, we characterize the chemical and electronic aspects of the interconnections between ribbons. We demonstrate how the substrate effects of our self-assembly can be exploited to fabricate graphene structures connected to desired electrodes.

KW - bottom-up fabrication

KW - graphene interconnections

KW - graphene nanoribbons

KW - scanning tunneling microscopy

KW - surface-assisted molecular assembly

UR - https://www.scopus.com/pages/publications/84952333970

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DO - 10.1021/acsnano.5b04879

M3 - Article

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JO - ACS Nano

JF - ACS Nano

IS - 12

ER -

Self-Assembly Strategy for Fabricating Connected Graphene Nanoribbons

Abstract

Keywords

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