Gate-tunable graphene-based Hall sensors on flexible substrates with increased sensitivity

We demonstrate a novel concept for operating graphene-based Hall sensors using an alternating current (AC) modulated gate voltage, which provides three important advantages compared to Hall sensors under static operation: (1) The sensor sensitivity can be doubled by utilizing both n- and p-type cond...

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Detalles Bibliográficos
Autores principales: Uzlu, Burkay, Wang, Zhenxing, Lukas, Sebastian, Otto, Martin, Lemme, Max C., Neumaier, Daniel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6889504/
https://www.ncbi.nlm.nih.gov/pubmed/31792254
http://dx.doi.org/10.1038/s41598-019-54489-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6889504/
https://www.ncbi.nlm.nih.gov/pubmed/31792254
http://dx.doi.org/10.1038/s41598-019-54489-0

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