摘要 |
Provided is a electrolyte-gated sensor for detecting chemical and/or biological species comprising a substrate, a source electrode formed on the substrate, a drain electrode formed on the substrate, a gate electrode formed on the substrate, and an active layer, the active layer connecting the source electrode and the drain electrode, wherein an electrical resistance of the active layer varies with a concentration of one or more chemical and/or biological species in a fluid when the fluid covers the active layer. |