Quantum Capacitance-Limited MoS(2) Biosensors Enable Remote Label-Free Enzyme Measurements

We have demonstrated atomically thin, quantum capacitance-limited, field-effect transistors (FETs) that enable the detection of pH changes with 75-fold higher sensitivity (≈4.4 V/pH) over the Nernst value of 59 mV/pH at room temperature when used as a biosensor. The transistors, which are fabricated...

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Publicado en:Nanoscale
Autores principales: Le, Son T., Guros, Nicholas B., Bruce, Robert C., Cardone, Antonio, Amin, Niranjana D., Zhang, Siyuan, Klauda, Jeffery B., Pant, Harish C., Richter, Curt A., Balijepalli, Arvind
Formato: Artigo
Lenguaje:Inglês
Publicado: 2019
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Article
Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC6792296/
https://ncbi.nlm.nih.gov/pubmed/31407757
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c9nr03171e
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