Electrical characterization of graphene sensors

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F24%3APU155026" target="_blank" >RIV/00216305:26220/24:PU155026 - isvavai.cz</a>

Result on the web

<a href="https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2024_sbornik_2.pdf" target="_blank" >https://www.eeict.cz/eeict_download/archiv/sborniky/EEICT_2024_sbornik_2.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13164/eeict.2024.104" target="_blank" >10.13164/eeict.2024.104</a>

Result language

angličtina

Original language name

Electrical characterization of graphene sensors

Original language description

Graphene has shown to have great electrical, thermal and chemical properties. These qualities are suitable for construction of a chemical sensor with graphene as its sensing material. These graphene-based sensors are currently in the field of research and they are not yet viable for mass commercial application. Studies in graphene-based sensors span its very high sensitivity, selectivity, functionalization, manufacturability, stability and material configuration. We focus on the noise characterization in pristine graphene sensors, with different active channel size and layout of the electrodes. The topic of sensor characterization is difficult. Very often researchers omit the measurement setup and information about sample preparation. This article is focused on design of a sample, that is suitable for various graphene sensor experiments. We have come up with a successful design of highly configurable sample board with mounted graphene sensor, that are easy to work with. These samples are to be used for noise analysis of a graphene sensor, that is put in different gas environments

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

21002 - Nano-processes (applications on nano-scale); (biomaterials to be 2.9)

Project

<a href="/en/project/GA23-07384S" target="_blank" >GA23-07384S: Back-gated few-layers graphene gas sensors: charge transport and its fluctuation used for performance improvement</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings II of the 30th Conference STUDENT EEICT 2024: Selected papers

ISBN

978-80-214-6230-4

ISSN

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e-ISSN

—

Number of pages

4

Pages from-to

104-107

Publisher name

Brno University of Technology, Faculty of Electrical Engineering and Communication

Place of publication

Brno

Event location

Brno

Event date

Apr 23, 2024

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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