A solid dielectric gated graphene nanosensor in electrolyte solutions

This letter presents a graphene field effect transistor (GFET) nanosensor that, with a solid gate provided by a high-κ dielectric, allows analyte detection in liquid media at low gate voltages. The gate is embedded within the sensor and thus is isolated from a sample solution, offering a high level...

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Bibliographic Details
Published in:Appl Phys Lett
Main Authors: Zhu, Yibo, Wang, Cheng, Petrone, Nicholas, Yu, Jaeeun, Nuckolls, Colin, Hone, James, Lin, Qiao
Format: Artigo
Language:Inglês
Published: AIP Publishing LLC 2015
Subjects:
Device Physics
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4376749/
https://ncbi.nlm.nih.gov/pubmed/28074076
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1063/1.4916341
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