An improved synthesis route to graphene for molecular sensor applications

Melanie Larisika; Huang Jingfeng; Alfred Tok; Wolfgang Knoll; Christoph Nowak

doi:10.1016/j.matchemphys.2012.08.003

An improved synthesis route to graphene for molecular sensor applications

Melanie Larisika
, Huang Jingfeng
, Alfred Tok
, Wolfgang Knoll
, Christoph Nowak

School of Material Science and Engineering, Nanyang Technnological University

Publikation: Beitrag in Fachzeitschrift › Artikel › Begutachtung

Abstract

This article presents an improved graphene oxide synthesis method and its subsequent simple reduction technique with hydrazine vapour more efficiently to produce large area graphene flakes with a dramatic change in average sheet resistance of w145 kU/, as compared to existing annealing methods. With the above characteristics, a high-performance and low-voltage operating graphene field-effect transistor(FET) was achieved with the potential to be used as detection platform for biomolecules.

Originalsprache	Englisch
Seiten (von - bis)	304-308
Seitenumfang	5
Fachzeitschrift	Materials Chemistry and Physics
Volume	136
DOIs	https://doi.org/10.1016/j.matchemphys.2012.08.003
Publikationsstatus	Veröffentlicht - 2012

Research Field

Biosensor Technologies

Schlagwörter

Semiconductors
Chemical synthesis
Electrical characterization
Electrical properties

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title = "An improved synthesis route to graphene for molecular sensor applications",

abstract = "This article presents an improved graphene oxide synthesis method and its subsequent simple reduction technique with hydrazine vapour more efficiently to produce large area graphene flakes with a dramatic change in average sheet resistance of w145 kU/, as compared to existing annealing methods. With the above characteristics, a high-performance and low-voltage operating graphene field-effect transistor(FET) was achieved with the potential to be used as detection platform for biomolecules.",

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author = "Melanie Larisika and Huang Jingfeng and Alfred Tok and Wolfgang Knoll and Christoph Nowak",

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doi = "10.1016/j.matchemphys.2012.08.003",

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AU - Larisika, Melanie

AU - Jingfeng, Huang

AU - Tok, Alfred

AU - Knoll, Wolfgang

AU - Nowak, Christoph

PY - 2012

Y1 - 2012

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AB - This article presents an improved graphene oxide synthesis method and its subsequent simple reduction technique with hydrazine vapour more efficiently to produce large area graphene flakes with a dramatic change in average sheet resistance of w145 kU/, as compared to existing annealing methods. With the above characteristics, a high-performance and low-voltage operating graphene field-effect transistor(FET) was achieved with the potential to be used as detection platform for biomolecules.

KW - Semiconductors

KW - Chemical synthesis

KW - Electrical characterization

KW - Electrical properties

KW - Semiconductors

KW - Chemical synthesis

KW - Electrical characterization

KW - Electrical properties

U2 - 10.1016/j.matchemphys.2012.08.003

DO - 10.1016/j.matchemphys.2012.08.003

M3 - Article

SN - 0254-0584

VL - 136

SP - 304

EP - 308

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

ER -

An improved synthesis route to graphene for molecular sensor applications

Abstract

Research Field

Schlagwörter

Zugriff auf Dokument

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