Chemically Modulated Graphene Diodes

[Image: see text] We report the manufacture of novel graphene diode sensors (GDS), which are composed of monolayer graphene on silicon substrates, allowing exposure to liquids and gases. Parameter changes in the diode can be correlated with charge transfer from various adsorbates. The GDS allows for...

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Detalles Bibliográficos
Autores principales: Kim, Hye-Young, Lee, Kangho, McEvoy, Niall, Yim, Chanyoung, Duesberg, Georg S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2013
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3650657/
https://www.ncbi.nlm.nih.gov/pubmed/23547771
http://dx.doi.org/10.1021/nl400674k
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author Kim, Hye-Young
Lee, Kangho
McEvoy, Niall
Yim, Chanyoung
Duesberg, Georg S.
author_facet Kim, Hye-Young
Lee, Kangho
McEvoy, Niall
Yim, Chanyoung
Duesberg, Georg S.
author_sort Kim, Hye-Young
collection PubMed
description [Image: see text] We report the manufacture of novel graphene diode sensors (GDS), which are composed of monolayer graphene on silicon substrates, allowing exposure to liquids and gases. Parameter changes in the diode can be correlated with charge transfer from various adsorbates. The GDS allows for investigation and tuning of extrinsic doping of graphene with great reliability. The demonstrated recovery and long-term stability qualifies the GDS as a new platform for gas, environmental, and biocompatible sensors.
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spelling pubmed-36506572013-05-10 Chemically Modulated Graphene Diodes Kim, Hye-Young Lee, Kangho McEvoy, Niall Yim, Chanyoung Duesberg, Georg S. Nano Lett [Image: see text] We report the manufacture of novel graphene diode sensors (GDS), which are composed of monolayer graphene on silicon substrates, allowing exposure to liquids and gases. Parameter changes in the diode can be correlated with charge transfer from various adsorbates. The GDS allows for investigation and tuning of extrinsic doping of graphene with great reliability. The demonstrated recovery and long-term stability qualifies the GDS as a new platform for gas, environmental, and biocompatible sensors. American Chemical Society 2013-04-02 2013-05-08 /pmc/articles/PMC3650657/ /pubmed/23547771 http://dx.doi.org/10.1021/nl400674k Text en Copyright © 2013 American Chemical Society Terms of Use (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html)
spellingShingle Kim, Hye-Young
Lee, Kangho
McEvoy, Niall
Yim, Chanyoung
Duesberg, Georg S.
Chemically Modulated Graphene Diodes
title Chemically Modulated Graphene Diodes
title_full Chemically Modulated Graphene Diodes
title_fullStr Chemically Modulated Graphene Diodes
title_full_unstemmed Chemically Modulated Graphene Diodes
title_short Chemically Modulated Graphene Diodes
title_sort chemically modulated graphene diodes
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3650657/
https://www.ncbi.nlm.nih.gov/pubmed/23547771
http://dx.doi.org/10.1021/nl400674k
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AT yimchanyoung chemicallymodulatedgraphenediodes
AT duesberggeorgs chemicallymodulatedgraphenediodes

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