The seminal importance of detecting ions and molecules for point-of-care tests has driven
the search for more sensitive, specific, and robust sensors. Electronic detection holds …

Biosensor research has been addressed as an interested field recently. Within different
kinds of developed biosensing technologies, field-effect transistor (FET) based biosensors …

Transistor‐based ion sensors have evolved significantly, but the best‐performing ones rely
on a liquid electrolyte as an internal ion reservoir between the ion‐selective membrane and …

Infectious diseases remain the world's top contributors to death and disability, and, with
recent outbreaks of Zika virus infections there has been an urgency for simple, sensitive and …

Microorganisms have gained defense systems during the lengthy process of evolution over
millions of years. Such defense systems can protect them from being attacked by invading …

Viable point-of-care multi-target diagnostics requires single-sample multiplexed detection in
a single PCR reactor with non-optical instruments. We report an integrated multiplexed PCR …

This work describes an array of 1024 ion-sensitive field-effect transistors (ISFETs) using
sensor-learning techniques to perform multi-ion imaging for concurrent detection of …

Significant progress in the field of solid-state biosensors has occurred over the last decade.
Various types of sensing devices with high-density integration and flexible configuration, as …

Here we report an electrochemical immunoassay platform called Proton-ELISA (H-ELISA)
for the detection of bioanalytes. H-ELISA uniquely utilizes protons as an immunoassay …

Field-effect transistor (FET)-based sensors allow rapid, label-free electrical detection of
chemical and biological species and are easy to use. Dual-gate FET-based biosensors …