2 papers
physics.app-ph2019
Rapid, Quantitative Therapeutic Screening for Alzheimer's Enzymes Enabled by Optimal Signal Transduction with Transistors
Son T. Le, Michelle A. Morris, Antonio Cardone +6
We show that simple, commercially sourced n-channel silicon field-effect transistors (nFETs) operating under closed loop control exhibit an ~3-fold improvement in pH readout resolu…
q-bio.QM2019
Quantum Capacitance-Limited MoS2 Biosensors Enable Remote Label-Free Enzyme Measurements
Son T. Le, Nicholas B. Guros, Robert C. Bruce +7
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/p…