From sensing interactions to controlling the interactions: a novel approach to obtain biological transistors for specific and label-free immunosensing

Antibody-antigen interactions are shaped by the solution pH level, ionic strength, and electric fields, if present. In biological field-effect transistors (BioFETs), the interactions take place at the sensing area in which the pH level, ionic strength and electric fields are determined by the Poisso...

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Bibliographic Details
Published in:	Nanoscale 2024-03, Vol.16 (13), p.6648-6661
Main Authors:	Samanta, Soumadri, Tiwari, Vinay S, Sadhujan, Sumesh, Harilal, Sherina, Eisenberg-Lerner, Avital, Rotfogel, Ziv, Pikhay, Evgeny, Shima-Edelstein, Ruth, Greental, Doron, Bashouti, Muhammad Y, Akabayov, Barak, Ron, Izhar, Roizin, Yakov, Erez, Offer, Shalev, Gil
Format:	Article
Language:	English
Subjects:	Abnormalities Antibodies Antigens Biological effects Boltzmann transport equation Boundary conditions Dynamic range Electric field strength Electric fields Electrodes Field effect transistors Immunosensors Labels Nanochannels Semiconductor devices Transistors
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