Diffusion-controlled on-surface synthesis of graphene nanoribbon heterojunctions

Christoph Dobner; Gang Li; Mamun Sarker; Alexander Sinitskii; Axel Enders

doi:10.1039/d2ra01008a

Diffusion-controlled on-surface synthesis of graphene nanoribbon heterojunctions

Christoph Dobner, Gang Li, Mamun Sarker, Alexander Sinitskii, Axel Enders

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

1 Scopus citations

Abstract

We report a new diffusion-controlled on-surface synthesis approach for graphene nanoribbons (GNR) consisting of two types of precursor molecules, which exploits distinct differences in the surface mobilities of the precursors. This approach is a step towards a more controlled fabrication of complex GNR heterostructures and should be applicable to the on-surface synthesis of a variety of GNR heterojunctions.

Original language	English (US)
Pages (from-to)	6615-6618
Number of pages	4
Journal	RSC Advances
Volume	12
Issue number	11
DOIs	https://doi.org/10.1039/d2ra01008a
State	Published - 2022

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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10.1039/d2ra01008a

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abstract = "We report a new diffusion-controlled on-surface synthesis approach for graphene nanoribbons (GNR) consisting of two types of precursor molecules, which exploits distinct differences in the surface mobilities of the precursors. This approach is a step towards a more controlled fabrication of complex GNR heterostructures and should be applicable to the on-surface synthesis of a variety of GNR heterojunctions.",

author = "Christoph Dobner and Gang Li and Mamun Sarker and Alexander Sinitskii and Axel Enders",

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AU - Dobner, Christoph

AU - Li, Gang

AU - Sarker, Mamun

AU - Sinitskii, Alexander

AU - Enders, Axel

N1 - Funding Information: The work was supported by the Deutsche Forschungs-gemeinscha (STM and STS work, grant EN 482/6-1) and the Office of Naval Research (synthesis of GNR precursors, N00014-19-1-2596). Publisher Copyright: © 2022 Royal Society of Chemistry. All rights reserved.

PY - 2022

Y1 - 2022

N2 - We report a new diffusion-controlled on-surface synthesis approach for graphene nanoribbons (GNR) consisting of two types of precursor molecules, which exploits distinct differences in the surface mobilities of the precursors. This approach is a step towards a more controlled fabrication of complex GNR heterostructures and should be applicable to the on-surface synthesis of a variety of GNR heterojunctions.

AB - We report a new diffusion-controlled on-surface synthesis approach for graphene nanoribbons (GNR) consisting of two types of precursor molecules, which exploits distinct differences in the surface mobilities of the precursors. This approach is a step towards a more controlled fabrication of complex GNR heterostructures and should be applicable to the on-surface synthesis of a variety of GNR heterojunctions.

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JO - RSC Advances

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ER -

Diffusion-controlled on-surface synthesis of graphene nanoribbon heterojunctions

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