An antibacterial sensitive wearable biosensor enabled by engineered metal-boride-based organic electrochemical transistors and hydrogel microneedles
Ru Zhang, Md Sohel Rana, Lin Huang, Kun Qian
Abstract
We report an antibacterial, ultrasensitive wearable device for non-invasive cortisol monitoring by integrating hydrogel microneedles with silver-nanomaterial-engineered metal boride-based transistors.
Topics & Concepts
Materials scienceBiosensorWearable computerBorideNanotechnologyTransistorElectrochemistryMetallurgyElectrodeChemistryComputer scienceEngineeringElectrical engineeringEmbedded systemPhysical chemistryVoltageConducting polymers and applicationsElectrochemical sensors and biosensorsAdvanced Sensor and Energy Harvesting Materials