Illustration of the device architecture for neurofiber-OECT, schematic of the doping mechanism by ions in a permeable semiconductor (inset) and photograph of OECT-neurofiber. Disclaimer: AAAS and ...

Organic electrochemical transistors (OECTs) allow current to flow in devices like implantable biosensors. But scientists long knew about a quirk of OECTs that no one could explain: When an OECT is ...

In a breakthrough that could transform bioelectronic sensing, an interdisciplinary team of researchers at Rice University has developed a new method to dramatically enhance the sensitivity of ...

Organic transistors hold promise for wearable electronics, biosensors to measure sodium or other ions in blood, and other applications. But their lifetimes and switching speeds are limited. Now, ...