Gate-tunable graphene-based Hall sensors on flexible substrates with increased sensitivity
Gate-tunable graphene-based Hall sensors on flexible substrates with increased sensitivity
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Publisher
London: Nature Publishing Group UK
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Language
English
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London: Nature Publishing Group UK
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Contents
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 conductance. (2) A static magnetic field can be read o...
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Full title
Gate-tunable graphene-based Hall sensors on flexible substrates with increased sensitivity
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TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6889504
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_6889504
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ISSN
2045-2322
E-ISSN
2045-2322
DOI
10.1038/s41598-019-54489-0
